https://circuit.rocks/products/feather-32u4-rfm96-lora-radio-433mhz-radiofruit-adafruit 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/feather-32u4-rfm96-lora-radio-433mhz-radiofruit-adafruit-1173.jpg?v=1689673140 Adafruit Feather 32u4 with RFM96 LoRa Radio - 433MHz Adafruit Feather 32u4 with RFM96 LoRa Radio - 433MHz https://circuit.rocks/products/huzzah32-esp32-feather-board-adafruit 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/huzzah32-esp32-feather-board-adafruit-circuitrocks.jpg?v=1780999629 Adafruit HUZZAH32 ESP32 Feather Board - 3405 Adafruit HUZZAH32 ESP32 Feather Board - 3405 - circuit.rocks https://circuit.rocks/products/feather-m0-rfm69hcw-packet-radio-868-or-915-mhz-radiofruit-adafruit 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/feather-m0-rfm69hcw-packet-radio-868-or-915-mhz-radiofruit-adafruit-1175.jpg?v=1689673150 Adafruit Feather M0 with RFM69HCW Packet Radio - 868/915MHz Adafruit Feather M0 with RFM69HCW Packet Radio - 868/915MHz https://circuit.rocks/products/feather-32u4-bluefruit-le-with-headers-assembled-adafruit 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/feather-32u4-bluefruit-le-with-headers-assembled-adafruit-1176.jpg?v=1689673155 Adafruit Feather 32u4 Bluefruit LE with Headers, Assembled Adafruit Feather 32u4 Bluefruit LE with Headers, Assembled https://circuit.rocks/products/pi-cobbler-plus-breakout-cable-for-pi-b-a-pi-2-pi-3-assembled 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/raspberry-pi-cobbler-raspberry-pi-3-b-1177.jpg?v=1689673159 Adafruit Pi Cobbler Plus - Assembled GPIO Breakout Adafruit Pi Cobbler Plus - Assembled GPIO Breakout https://circuit.rocks/products/tactile-button-switch-6mm-x-20-pack 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/tactile-button-switch-6mm-x-20-pack-white.jpg?v=1778912156 Tactile Button Switch 6mm 20-Pack - Standard Through-Hole Tactile Button Switch 6mm 20-Pack (2396) https://circuit.rocks/products/downgrade-gpio-ribbon-cable-for-pi-a-b-pi-2-pi-3-40p-to-26p 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/downgrade-gpio-ribbon-cable-for-pi-a-b-pi-2-pi-3-40p-to-26p-1179.jpg?v=1689673168 GPIO Ribbon Cable Pi 40p to 26p Downgrade Adapter GPIO Ribbon Cable Pi 40p to 26p Downgrade Adapter https://circuit.rocks/products/gpio-ribbon-cable-for-raspberry-pi-model-a-b-pi-2-pi-3-40-pins 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/gpio-ribbon-cable-for-raspberry-pi-model-a-b-pi-2-pi-3-40-pins-1180.jpg?v=1689673172 Adafruit GPIO Ribbon Cable 40-Pin for Raspberry Pi - 1988 GPIO Ribbon Cable for Raspberry Pi Model A+/B+/Pi 2/Pi 3 40 pins - circuitrocks https://circuit.rocks/products/zero4u-4-port-usb-hub-for-raspberry-pi-zero-v1-3 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/zero4u-4-port-usb-hub-for-raspberry-pi-zero-v1-3-1181.jpg?v=1689673177 UUGear Zero4U 4-Port USB Hub for Raspberry Pi Zero UUGear Zero4U 4-Port USB Hub for Raspberry Pi Zero https://circuit.rocks/products/arduino-uno-acrylic-base 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/arduino-uno-acrylic-base-hires.jpg?v=1778921283 Arduino Uno Acrylic Base Mounting Plate Arduino Uno Acrylic Base Mounting Plate https://circuit.rocks/products/thermocouple-type-k-glass-braid-insulated-stainless-steel-tip 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/thermocouple-type-k-glass-braid-insulated-stainless-steel-tip-1183.jpg?v=1689673184 Adafruit Thermocouple K-Glass Braid Stainless Tip - 3245 Adafruit Thermocouple K-Glass Braid Stainless Tip - 3245 https://circuit.rocks/products/single-side-copper-board-10-15cm 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/single-side-copper-board-10-15cm-white.jpg?v=1778912077 Single-Side Copper Board 10x15cm - PCB Etching Single-Side Copper Board 10x15cm (PPB11015S) https://circuit.rocks/products/stepper-motor-hat-for-raspberry-pi 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/stepper-motor-hat-for-raspberry-pi-white.jpg?v=1778912134 Stepper Motor HAT for Raspberry Pi Stepper Motor HAT for Pi (RPA20089H) https://circuit.rocks/products/dc-diaphragm-pumps-6-12v-r385 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/dc-diaphragm-pumps-6-12v-r385-white.jpg?v=1778911614 DC Diaphragm Pump 6-12V R385 - Self-Priming DC Diaphragm Pump 6-12V R385 (2502) https://circuit.rocks/products/gt2-pulley-16teeth-bore5mm-2m-gt2-belt 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/gt2-pulley-16teeth-bore5mm-2m-gt2-belt-white.jpg?v=1778911718 GT2 Pulley 16-Tooth 5mm Bore + 2m GT2 Belt Kit GT2 Pulley 16T 5mm Bore + 2m Belt (P3D0121GB2) https://circuit.rocks/products/stepper-fixed-bracket-42mm 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/stepper-fixed-bracket-42mm-white.jpg?v=1778911914 NEMA 17 Stepper Mounting Bracket 42mm - Steel L-Brace NEMA 17 Stepper Mounting Bracket 42mm (AE119) https://circuit.rocks/products/led-3mm-dual-color-red-green-common-anode-5pcs 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/led-3mm-dual-color-red-green-common-anode-5pcs-white.jpg?v=1778911651 Dual-Color LED 3mm Red/Blue Common Anode 5pcs Dual-Color LED 3mm Red/Blue Common Anode (CLB30003A) https://circuit.rocks/products/led-5mm-dual-color-red-green-common-cathode-5pcs 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/led-5mm-dual-color-red-green-common-cathode-5pcs-hires.jpg?v=1778921141 Dual-Color LED 5mm Red/Green Common Cathode 5pcs Dual-Color LED 5mm Red/Green Common Cathode 5pcs https://circuit.rocks/products/stepper-motor-flexible-coupling-coupler-5-8mm 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/aluminum-flex-shaft-coupler-5mm-to-8mm-for-stepper-motors-1191.jpg?v=1689673218 Aluminum Flex Shaft Coupler 5mm-8mm - Stepper Coupling Aluminum Flex Shaft Coupler - 5mm to 8mm for Stepper Motors - circuitrocks https://circuit.rocks/products/buzzer-3v-5v-passive-5pcs 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/buzzer-3v-5v-active-5pcs-1192.jpg?v=1689673223 Active Buzzer 3V/5V - 5pcs Through-Hole Audible Alert Buzzer 3V / 5V Active 5PCS - circuitrocks https://circuit.rocks/products/led-5mm-dual-color-red-green-common-anode-5pcs 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/led-5mm-dual-color-red-green-common-anode-5pcs-hires.jpg?v=1778921139 Dual-Color LED 5mm Red/Green Common Anode 5pcs Dual-Color LED 5mm Red/Green Common Anode 5pcs https://circuit.rocks/products/led-3mm-dual-color-red-green-common-cathode-5pcs 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/led-3mm-dual-color-red-green-common-cathode-5pcs-white.jpg?v=1778911651 Dual-Color LED 3mm Red/Green Common Cathode 5pcs Dual-Color LED 3mm Red/Green Common Cathode (CLB30003B) https://circuit.rocks/products/gt2-belt-6mm 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/gt2-belt-6mm-circuitrocks.jpg?v=1781000230 GT2 Belt 6mm 3D Printer - Open-Loop Timing Belt GT2 Belt 6mm 3D Printer - Open-Loop Timing Belt - circuit.rocks https://circuit.rocks/products/infrared-motion-sensor-pir-arduino-digital-gravity 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/infrared-motion-sensor-pir-arduino-digital-gravity-hires.jpg?v=1778921420 DFRobot Gravity Digital PIR Motion Sensor - SEN0018 DFRobot Gravity Digital PIR Motion Sensor - SEN0018 https://circuit.rocks/products/temperature-and-humidity-sensor-sht20-i2c-waterproof-probe 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/temperature-and-humidity-sensor-sht20-i2c-waterproof-probe-circuitrocks.jpg?v=1782214109 DFRobot Gravity SHT20 I2C Temperature & Humidity Probe - Waterproof DFRobot Gravity SHT20 I2C Temperature & Humidity Probe - Waterproof - circuit.rocks https://circuit.rocks/products/rubber-wheel-136x24mm-kit 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/rubber-wheel-136x24mm-kit-hires.jpg?v=1778921602 DFRobot Rubber Wheel 136x24mm Kit - Pair w/ Hubs & Hardware DFRobot Rubber Wheel 136x24mm Kit - Pair w/ Hubs & Hardware https://circuit.rocks/products/rubber-wheel-n20-abs-43x9mm-pair 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/rubber-wheel-n20-abs-43x9mm-pair-hires.jpg?v=1778921607 Rubber Wheel N20 ABS 43x9mm Pair - Micro Robot Rubber Wheel N20 ABS 43x9mm Pair - Micro Robot https://circuit.rocks/products/rubber-wheel-136x24mm-pair 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/rubber-wheel-136x24mm-pair-hires.jpg?v=1778921602 DFRobot Rubber Wheel 136x24mm Pair - Replacement Wheels DFRobot Rubber Wheel 136x24mm Pair - Replacement Wheels https://circuit.rocks/products/wheel-d80mm-silicone-for-tt-motor 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/wheel-d80mm-silicone-for-tt-motor-1202.jpg?v=1689673268 DFRobot D80mm Silicone Wheel for TT Motor Wheel D80mm Silicone For TT Motor - DFRobot FIT0500 image 1 https://circuit.rocks/products/rubber-wheel-pair-d65mm-red 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/rubber-wheel-d65mm-for-arduino-robotics-1203.jpg?v=1689673273 Rubber Wheel 65mm for Arduino Robotics Rubber Wheel D65mm for Arduino Robotics - circuitrocks https://circuit.rocks/products/dissolved-oxygen-test-solution 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/dissolved-oxygen-test-solution-1.png?v=1781007492 Atlas Scientific Zero Dissolved Oxygen Calibration Solution Atlas Scientific Zero Dissolved Oxygen Calibration Solution https://circuit.rocks/products/dissolved-oxygen-electrolyte-solution 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/dissolved-oxygen-electrolyte-solution-hires.jpg?v=1778921105 DFRobot Dissolved Oxygen Electrolyte Solution DFRobot Dissolved Oxygen Electrolyte Solution https://circuit.rocks/products/peristaltic-embedded-dosing-pump 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/peristaltic-embedded-dosing-pump-hires.jpg?v=1778921531 DFRobot Peristaltic Embedded Dosing Pump - Precision Liquid DFRobot Peristaltic Embedded Dosing Pump - Precision Liquid https://circuit.rocks/products/ph-probe-atlas-scientific 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/ph-probe-atlas-scientific-1.png?v=1781007513 Atlas Scientific Lab Grade pH Probe - BNC, Replaceable Reference Atlas Scientific Lab Grade pH Probe - BNC, Replaceable Reference https://circuit.rocks/products/9v-battery-holder-with-switch-55mm-21mm-plug 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/9Vbatteryholderwithswitch_5-5mm-2-1mmplug-1.jpg?v=1778844641 9V Battery Holder w/ Switch + 2.1mm DC Plug 9V Battery Holder With Switch 5 5Mm 2 1Mm Plug - photo 1 https://circuit.rocks/products/audio-amplifier-stereo-21w-class-d-tpa2012 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/audio-amplifier-stereo-21w-class-d-tpa2012-1.jpg?v=1781007531 TPA2012 Stereo Audio Amplifier 2.1W Class-D - Adafruit 1552 TPA2012 Stereo Audio Amplifier 2.1W Class-D - Adafruit 1552 https://circuit.rocks/products/tds-sensor-meter-analog-for-arduino-gravity 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/tds-sensor-meter-analog-for-arduino-gravity-circuitrocks.jpg?v=1781000366 DFRobot TDS Sensor Meter Analog - SEN0244 DFRobot TDS Sensor Meter Analog - SEN0244 - circuit.rocks https://circuit.rocks/products/at-09-cc2541-ble-bluetooth-4-0-uart-transceiver-module-compatible-hm-10 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/at-09-cc2541-ble-bluetooth-4-0-uart-transceiver-module-compatible-hm-10-1211.jpg?v=1689673311 AT-09 CC2541 BLE 4.0 UART Module - HM-10 Compatible AT-09 CC2541 BLE 4.0 UART Module - HM-10 Compatible https://circuit.rocks/products/bluetooth-hc-06-serial-module 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/bluetooth-hc-06-serial-module-white.jpg?v=1778911479 Bluetooth HC-06 Serial Module - Slave-Only Bluetooth HC-06 Serial Slave Module (AB236) https://circuit.rocks/products/relay-1-channel-12v-timer-module 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/relay-1-channel-12v-timer-module-white.jpg?v=1778912028 Relay 1-Channel 12V Timer Module - Programmable Delay Relay 1-Channel 12V Timer Module (G51E559A03D091) https://circuit.rocks/products/solid-state-relay-dc-3-32vdc-fotek 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/solid-state-relay-dc-3-32vdc-fotek-circuitrocks.jpg?v=1781000273 SparkFun Solid State Relay 40A 3-32V DC Input SparkFun Solid State Relay 40A 3-32V DC Input - circuit.rocks https://circuit.rocks/products/piezo-vibration-sensor-large 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/piezo-vibration-sensor-large-white.jpg?v=1778912121 SparkFun Piezo Vibration Sensor Large - Flexible Film SparkFun Piezo Vibration Sensor Large (SEN-09196) https://circuit.rocks/products/piezo-vibration-sensor-large-with-mass 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/piezo-vibration-sensor-large-with-mass-white.jpg?v=1778912122 SparkFun Piezo Vibration Sensor Large with Mass - Tip-Weighted SparkFun Piezo Vibration Sensor Large w/ Mass (SEN-09197) https://circuit.rocks/products/piezo-vibration-sensor-small-vertical 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/piezo-vibration-sensor-small-vertical-white.jpg?v=1778912123 SparkFun Piezo Vibration Sensor Small Vertical - Flexible Film SparkFun Piezo Vibration Sensor Small Vertical (SEN-09199) https://circuit.rocks/products/tank-track-and-wheel-set-tamiya 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/tank-track-and-wheel-set-tamiya-hires.jpg?v=1778921662 Tamiya Tank Track and Wheel Set Tamiya Tank Track and Wheel Set https://circuit.rocks/products/oled-breakout-board-16-bit-color-1-27-with-microsd-holder 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/oled-breakout-board-16-bit-color-1-27-with-microsd-holder-1219.jpg?v=1689673350 Adafruit 1.27" OLED Breakout 16-bit Color w/ MicroSD - 1673 Adafruit 1.27" OLED Breakout 16-bit Color w/ MicroSD - 1673 https://circuit.rocks/products/oled-monochrome-0-96-128x64-graphic-display 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/oled-monochrome-0-96-128x64-graphic-display-1220.jpg?v=1689673354 Adafruit OLED 0.96" 128x64 Monochrome - 326 Adafruit OLED 0.96" 128x64 Monochrome - 326 https://circuit.rocks/products/oled-monochrome-1-3-128x64-graphic-display 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/oled-monochrome-1-3-128x64-graphic-display-1221.jpg?v=1689673358 Adafruit OLED 1.3" 128x64 Monochrome - 938 Adafruit OLED 1.3" 128x64 Monochrome - 938 https://circuit.rocks/products/oled-monochrome-128x32-spi-graphic-display 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/oled-monochrome-128x32-spi-graphic-display-1222.jpg?v=1689673363 Adafruit OLED 128x32 SPI Monochrome Display - 661 Adafruit OLED 128x32 SPI Monochrome Display - 661 https://circuit.rocks/products/oled-monochrome-128x32-i2c-graphic-display 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/oled-monochrome-128x32-i2c-graphic-display-1223.jpg?v=1689673367 Adafruit OLED 128x32 I2C Monochrome Display - 931 Adafruit OLED 128x32 I2C Monochrome Display - 931 https://circuit.rocks/products/pwm-servo-16-channel-12-bit-shield-i2c-interface-adafruit 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/pwm-servo-16-channel-12-bit-shield-i2c-interface-adafruit-1.jpg?v=1781007572 Adafruit 16-Channel 12-bit PWM Servo Shield - 1411 Adafruit 16-Channel 12-bit PWM Servo Shield - 1411 https://circuit.rocks/products/raspberry-pi-ultimate-cooling-dual-fan 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/raspberry-pi-ultimate-cooling-dual-fan-1226.jpg?v=1689673381 Ultimate Dual-Fan Cooling Module for Raspberry Pi Raspberry Pi Ultimate Cooling Dual Fan - circuitrocks https://circuit.rocks/products/arcade-retro-game-kit-for-double-players 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/arcade-retro-game-kit-for-double-players-1227.jpg?v=1689673385 Arcade Retro Game Kit for Two Players - DIY Console Arcade Retro Game Kit for Two Players - DIY Console https://circuit.rocks/products/battery-holder-4xaa-to-barrel-jack-connector 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/battery-holder-4xaa-to-barrel-jack-connector-white.jpg?v=1778911190 4xAA Battery Holder w/ Barrel Jack Connector 4xAA Battery Holder w/ Barrel Jack (G5099FDCF501BE) https://circuit.rocks/products/dc-motor-140-double-axis 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/dc-motor-140-double-axis-1230.jpg?v=1689673399 DC Motor 140 Double Axis - Hobby Motor with Twin Shaft DC Motor 140 Double Axis - circuitrocks https://circuit.rocks/products/raspberry-pi-3-case-charger-ac-dc-adapter-4-in-1 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/raspberry-pi-3-case-charger-ac-dc-adapter-4-in-1-white.jpg?v=1778911974 Raspberry Pi 3 Kit - Case, Charger, AC/DC Adapter, Fan, OLED Pi 3 4-in-1 Kit - Case/Charger/Fan/OLED (DRA07522C) https://circuit.rocks/products/oled-lcd-i2c-0-69-blue-module-for-arduino 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/oled-lcd-i2c-0-69-blue-module-for-arduino-white.jpg?v=1778911944 OLED Display 0.91" Blue I2C 128x32 - SSD1306 Module OLED 0.91" Blue I2C 128x32 SSD1306 (AD037) https://circuit.rocks/products/lcd-graphic-nokia-5110-display 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/lcd-graphic-nokia-5110-display-white.jpg?v=1778911930 Nokia 5110 Graphic LCD Display - 84x48 PCD8544 Nokia 5110 Graphic LCD 84x48 PCD8544 (AD065) https://circuit.rocks/products/usb-panel-mount-cable-b-male-to-b-female 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/usb-panel-mount-cable-b-male-to-b-female-hires.jpg?v=1778921687 USB Panel Mount Cable B Male to B Female USB Panel Mount Cable B Male to B Female https://circuit.rocks/products/pioled-128x32-monochrome-oled-add-on-for-raspberry-pi-adafruit 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/pioled-128x32-monochrome-oled-add-on-for-raspberry-pi-adafruit-1235.jpg?v=1689673424 Adafruit PiOLED 128x32 Monochrome OLED Add-on for Pi Adafruit PiOLED 128x32 Monochrome OLED Add-on for Pi https://circuit.rocks/products/usb-serial-backpack-kit-with-16x2-rgb-backlight-positive-lcd-black-on-rgb 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/usb-serial-backpack-kit-with-16x2-rgb-backlight-positive-lcd-black-on-rgb-1236.jpg?v=1689673428 Adafruit USB+Serial Backpack 16x2 RGB Black-on-RGB LCD Adafruit USB+Serial Backpack 16x2 RGB Black-on-RGB LCD https://circuit.rocks/products/micro-b-usb-cable-with-lcd-voltage-current-display 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/micro-b-usb-cable-with-lcd-voltage-current-display-1237.jpg?v=1689673433 Micro-B USB Cable w/ LCD Voltage/Current Display Micro-B USB Cable w/ LCD Voltage/Current Display https://circuit.rocks/products/mems-silicon-microphone-breakout-spw2430-adafruit 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/mems-silicon-microphone-breakout-spw2430-adafruit-1238.jpg?v=1689673438 Adafruit MEMS Silicon Microphone Breakout SPW2430 - 2716 Adafruit MEMS Silicon Microphone Breakout SPW2430 - 2716 https://circuit.rocks/products/numeric-single-digit-display-0-56-red-common-cathode 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/numeric-single-digit-display-0-56-red-common-cathode-white.jpg?v=1778911934 Numeric 1-Digit Display 0.56" Red Common Cathode Numeric 1-Digit Display 0.56" Red Common CC (2424) https://circuit.rocks/products/four-digit-numeric-time-display-0-36-red-common-cathode 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/four-digit-numeric-time-display-0-36-red-common-cathode-white.jpg?v=1778911940 Numeric 4-Digit Time Display 0.36" Red CC - Clock Style Numeric 4-Digit Time Display 0.36" Red CC (DDC03604C) https://circuit.rocks/products/four-digit-numeric-display-0-56-red-common-cathode 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/four-digit-numeric-display-0-56-red-common-cathode-hires.jpg?v=1778921382 Numeric 4-Digit Display 0.56" Red Common Cathode Numeric 4-Digit Display 0.56" Red Common Cathode https://circuit.rocks/products/dual-digit-numeric-display-0-56-red-common-cathode 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/dual-digit-numeric-display-0-56-red-common-cathode-white.jpg?v=1778911935 Numeric 2-Digit Display 0.56" Red Common Cathode Numeric 2-Digit Display 0.56" Red CC (DDC05602C) https://circuit.rocks/products/triple-digit-numeric-display-0-56-red-common-cathode 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/triple-digit-numeric-display-0-56-red-common-cathode-white.jpg?v=1778911937 Numeric 3-Digit Display 0.56" Red Common Cathode Numeric 3-Digit Display 0.56" Red CC (DDC05603C) https://circuit.rocks/products/four-digit-numeric-display-0-56-red-common-anode 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/four-digit-numeric-display-0-56-red-common-anode-white.jpg?v=1778911939 Numeric 4-Digit Display 0.56" Red Common Anode Numeric 4-Digit Display 0.56" Red CA (2434) https://circuit.rocks/products/io-shield-for-arduino-nano 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/io-shield-for-arduino-nano-circuitrocks.jpg?v=1780999610 I/O Shield for Arduino Nano - Pin Breakout Adapter I/O Shield for Arduino Nano - Pin Breakout Adapter - circuit.rocks https://circuit.rocks/products/water-pressure-sensor-analog-gravity 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/water-pressure-sensor-analog-gravity-hires.jpg?v=1778921701 DFRobot Gravity Analog Water Pressure Sensor - 0-1.6MPa DFRobot Gravity Analog Water Pressure Sensor - 0-1.6MPa https://circuit.rocks/products/sound-level-analog-meter-gravity 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/sound-level-analog-meter-gravity-hires.jpg?v=1778921619 DFRobot Gravity Sound Level Analog Meter - SEN0232 DFRobot Gravity Sound Level Analog Meter - SEN0232 https://circuit.rocks/products/io-expansion-and-motor-driver-shield-gravity 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/io-expansion-and-motor-driver-shield-gravity-1248.jpg?v=1689673480 DFRobot IO Expansion + Motor Driver Shield Gravity - DFR0502 DFRobot IO Expansion + Motor Driver Shield Gravity - DFR0502 https://circuit.rocks/products/ph-sensor-meter-analog-spear-tip-kit-for-soil-and-food-applications-gravity 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/ph-sensor-meter-analog-spear-tip-kit-for-soil-and-food-applications-gravity-hires.jpg?v=1778921539 DFRobot pH Sensor Spear-Tip Analog Kit - SEN0249 DFRobot pH Sensor Spear-Tip Analog Kit - SEN0249 https://circuit.rocks/products/emg-analog-sensor-oymotion-gravity 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/emg-analog-sensor-oymotion-gravity-hires.jpg?v=1778921364 DFRobot Gravity OYMotion EMG Analog Muscle Sensor DFRobot Gravity OYMotion EMG Analog Muscle Sensor https://circuit.rocks/products/adc-ads1015-12-bit-4-channel-with-programmable-gain-amplifier 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/adc-ads1015-12-bit-4-channel-with-programmable-gain-amplifier-white.jpg?v=1778911231 ADS1015 12-Bit 4-Channel ADC w/ PGA - I2C Breakout ADS1015 12-Bit 4-Ch ADC w/ PGA I2C (AB155) https://circuit.rocks/products/ir-receiver-diode 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/ir-receiver-diode-hires.jpg?v=1778921425 IR Infrared LED 5mm 940nm 5pcs - 940nm Emitter Pack IR Infrared LED 5mm 940nm 5pcs - 940nm Emitter Pack https://circuit.rocks/products/hall-effect-switch 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/hall-effect-switch-1253.jpg?v=1689673501 Hall Effect Switch Module - Magnetic Detection Hall Effect Switch Module - Magnetic Detection https://circuit.rocks/products/solder-wire-0-8mm 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/solder-wire-0-8mm-white.jpg?v=1778912088 Solder Wire 0.4mm 63/37 - Fine Rosin Core for SMD Work Solder Wire 0.4mm 63/37 Fine Rosin Core https://circuit.rocks/products/solder-wire-1mm 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/solder-wire-1mm-white.jpg?v=1778912092 Solder Wire 1mm 63/37 - Thick Rosin Core for Through-Hole Solder Wire 1mm 63/37 Rosin Core https://circuit.rocks/products/soldering-paste-50g 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/soldering-paste-50g-1_9aba0cbc-7b46-41ae-a9b3-0629a60d7b26.jpg?v=1781068344 Solder Flux Rosin Paste 150g - No-Clean Soldering Paste Solder Flux Rosin Paste 150g - circuitrocks https://circuit.rocks/products/solder-wire-lead-free-1mm 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/solder-wire-lead-free-1mm-white.jpg?v=1778912086 Solder Wire 0.3mm 63/37 - Ultra-Fine Rosin Core for SMT Solder Wire 0.3mm 63/37 Ultra-Fine (2149) https://circuit.rocks/products/solder-wire-lead-free-0-8mm 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/solder-wire-lead-free-0-8mm-white.jpg?v=1778912090 Solder Wire 0.5mm 63/37 - Rosin Core Electronics Solder Solder Wire 0.5mm 63/37 Rosin Core (TOL-10243) https://circuit.rocks/products/high-power-motor-controller-24v23 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/high-power-motor-controller-24v23-1263.jpg?v=1689673529 Pololu Simple High-Power Motor Controller 24v23 - USB/Serial High-Power Motor Controller 24v23 - Pololu https://circuit.rocks/products/t-plug-deans-connector-m-f-pair 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/t-plug-deans-connector-m-f-pair-1264.jpg?v=1689673533 T-Plug Deans Connector Male/Female Pair - RC Battery T Plug Deans Connector M F Pair - circuitrocks https://circuit.rocks/products/relay-spdt-10a-5v 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/relay-spdt-10a-5v-white.jpg?v=1778912034 Relay SPDT 10A 5V - Single Channel Optocoupler Module Relay SPDT 10A 5V Single Channel Module (2362) https://circuit.rocks/products/dc12v-24v-5v-converter 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/dc12v-24v-5v-converter-1_b4a890df-8e1b-4ca2-9986-a67e5db628d8.jpg?v=1781068384 DC 12V/24V to 5V Converter Module DC 12V/24V to 5V Converter Module https://circuit.rocks/products/cable-3-pin-crowtail-5-pcs 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/cable-3-pin-crowtail-5-pcs-white.jpg?v=1778911660 Elecrow Cable 3-Pin Crowtail 5pcs Elecrow Cable 3-Pin Crowtail 5pcs (CPC03043C) https://circuit.rocks/products/servo-fs90r-micro-continuous-rotation 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/servo-fs90r-micro-continuous-rotation-1_081e847d-ef29-4aba-99fe-f607f3f82270.jpg?v=1781153201 Pololu FS90R Micro Continuous Rotation Servo - 2820 Pololu FS90R Micro Continuous Rotation Servo - 2820 https://circuit.rocks/products/vibration-motor 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/vibration-motor-white.jpg?v=1778912255 Vibration Motor Module 5V - Pre-Wired Vibration Motor Module 5V (RMS10271R) https://circuit.rocks/products/arduino-official-starter-kit 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/arduino-official-starter-kit-1270.jpg?v=1689673559 Arduino Starter Kit K000007 - Official Learning Kit, 15 Projects Arduino Starter Kit K000007 official learning kit for students with Arduino Uno R3 and project components https://circuit.rocks/products/air-quality-sensor-sgp30-breakout-voc-and-eco2-adafruit 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/air-quality-sensor-sgp30-breakout-voc-and-eco2-adafruit-1.jpg?v=1781007678 Adafruit SGP30 Air Quality Sensor Breakout - VOC and eCO2 Adafruit SGP30 Air Quality Sensor Breakout - VOC and eCO2 https://circuit.rocks/products/air-quality-sensor-breakout-voc-and-eco2-ccs811 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/air-quality-sensor-breakout-voc-and-eco2-ccs811-1272.jpg?v=1689673567 Air Quality Sensor CCS811 VOC + eCO2 Breakout Air Quality Sensor CCS811 VOC + eCO2 Breakout https://circuit.rocks/products/temperature-and-humidity-sensor-si7021-breakout-board-adafruit 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/temperature-and-humidity-sensor-si7021-breakout-board-1273.jpg?v=1689673571 Adafruit Si7021 Temperature + Humidity Breakout - 3251 Temperature and Humidity Sensor Si7021 Breakout Board - circuitrocks https://circuit.rocks/products/temperature-and-humidity-sensor-sensiron-sht31-d-breakout-adafruit 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/temperature-and-humidity-sensor-sensiron-sht31-d-breakout-adafruit-1.jpg?v=1781007716 Adafruit Sensirion SHT31-D Temp+Humidity Breakout - 2857 Adafruit Sensirion SHT31-D Temp+Humidity Breakout - 2857 https://circuit.rocks/products/oled-featherwing-128x32-oled-add-on-for-all-feather-boards 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/oled-featherwing-128x32-oled-add-on-for-all-feather-boards-1275.jpg?v=1689673581 Adafruit OLED FeatherWing 128x32 - 2900 Add-on Adafruit OLED FeatherWing 128x32 - 2900 Add-on https://circuit.rocks/products/waterproof-3xaa-battery-holder-with-on-off-switch 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/waterproof-3xaa-battery-holder-with-on-off-switch-1276.jpg?v=1689673585 Waterproof 3xAA Battery Holder w/ On/Off Switch Waterproof 3xAA Battery Holder w/ On/Off Switch https://circuit.rocks/products/temperature-and-humidity-htu21d-f-sensor-breakout-board-adafruit 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/temperature-and-humidity-htu21d-f-sensor-breakout-board-adafruit-white.jpg?v=1778912173 Temperature + Humidity HTU21D-F Sensor Breakout Temperature + Humidity HTU21D-F Breakout (AB411) https://circuit.rocks/products/tft-featherwing-2-4-320x240-touchscreen-for-all-feathers 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/tft-featherwing-2-4-320x240-touchscreen-for-all-feathers-1278.jpg?v=1689673594 Adafruit TFT FeatherWing 2.4" 320x240 Touch - 3315 Adafruit TFT FeatherWing 2.4" 320x240 Touch - 3315 https://circuit.rocks/products/feather-m0-rfm96-lora-radio-433mhz-radiofruit-adafruit 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/feather-m0-rfm96-lora-radio-433mhz-radiofruit-adafruit-1279.jpg?v=1689673599 Adafruit Feather M0 with RFM96 LoRa Radio - 433MHz Adafruit Feather M0 with RFM96 LoRa Radio - 433MHz https://circuit.rocks/products/feather-32u4-rfm95-lora-radio-868-or-915-mhz-radiofruit 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/feather-32u4-rfm95-lora-radio-868-or-915-mhz-radiofruit-1280.jpg?v=1689673604 Adafruit Feather 32u4 with RFM95 LoRa Radio - 868/915MHz Adafruit Feather 32u4 with RFM95 LoRa Radio - 868/915MHz https://circuit.rocks/products/featherwing-proto-prototyping-add-on-for-all-feather-boards 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/featherwing-proto-prototyping-add-on-for-all-feather-boards-1281.jpg?v=1689673609 FeatherWing Proto Prototyping Add-on For All Feather Boards FeatherWing Proto Prototyping Add-on For All Feather Boards https://circuit.rocks/products/featherwing-tripler-mini-kit-prototyping-add-on-for-feathers 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/featherwing-tripler-mini-kit-prototyping-add-on-for-feathers-1282.jpg?v=1689673619 Adafruit FeatherWing Tripler Mini Kit - 3417 Adafruit FeatherWing Tripler Mini Kit - 3417 https://circuit.rocks/products/featherwing-doubler-prototyping-add-on-for-all-feather-boards 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/featherwing-doubler-prototyping-add-on-for-all-feather-boards-1283.jpg?v=1689673624 FeatherWing Doubler Prototyping Add-on For All Feather Boards FeatherWing Doubler Prototyping Add-on For All Feather Boards https://circuit.rocks/products/feather-stacking-headers-12-pin-and-16-pin-female-headers 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/feather-stacking-headers-12-pin-and-16-pin-female-headers-1284.jpg?v=1689673629 Adafruit Feather Stacking Headers 12+16-Pin Female Adafruit Feather Stacking Headers 12+16-Pin Female https://circuit.rocks/products/feather-header-kit-12-pin-and-16-pin-female-header-set 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/feather-header-kit-12-pin-and-16-pin-female-header-set-1285.jpg?v=1689673633 Adafruit Feather Header Kit 12+16-pin Female - 2886 Feather Header Kit 12-pin and 16-pin Female Header Set - circuitrocks https://circuit.rocks/products/tft-featherwing-3-5-480x320-touchscreen-for-feathers-adafruit 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/tft-featherwing-3-5-480x320-touchscreen-for-feathers-adafruit-1286.jpg?v=1689673638 Adafruit TFT FeatherWing 3.5" 480x320 Touch - 3651 Adafruit TFT FeatherWing 3.5" 480x320 Touch - 3651 https://circuit.rocks/products/micro-metal-50-1-gearmotor-hp-6v-with-extended-motor-shaft 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/micro-metal-50-1-gearmotor-hp-6v-with-extended-motor-shaft-1287.jpg?v=1689673642 Pololu Micro Metal 50:1 Gear Motor HP 6V - POL2213 Pololu Micro Metal 50:1 Gear Motor HP 6V - POL2213 https://circuit.rocks/products/battery-rechargeable-nimh-aa-12-v-2200-mah-1-cell 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/battery-rechargeable-nimh-aa-1-2-v-2200-mah-1-cell-a35163.jpg?v=1778844619 Pololu NiMH AA 1.2V 2200mAh - Single Cell - POL1003 Battery Rechargeable Nimh Aa 1 2 V 2200 Mah 1 Cell - photo 1 https://circuit.rocks/products/rechargeable-nimh-battery-pack-7-2-v-2200-mah-3x2-aa-cells 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/battery-rechargeable-nimh-pack-7-2-v-2200-mah-3x2-aa-cells-a24649.jpg?v=1778844614 Pololu NiMH Pack 7.2V 2200mAh 3x2 AA - POL2225 Battery Rechargeable Nimh Pack 7 2 V 2200 Mah 3X2 Aa Cells - photo 1 https://circuit.rocks/products/rechargeable-nimh-battery-pack-8-4-v-2200-mah-4-3-aa-cells 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/battery-rechargeable-nimh-pack-8-4-v-2200-mah-4-3-aa-cells-a27474.jpg?v=1689673655 Pololu NiMH Pack 8.4V 2200mAh 4+3 AA - POL2226 Pololu NiMH Pack 8.4V 2200mAh 4+3 AA - POL2226 https://circuit.rocks/products/track-set-22t-black-pololu 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/track-set-22t-black-pololu-1291.jpg?v=1689673658 Pololu Track Set 22T Black - Zumo Chassis Replacement Tracks Track Set 22T Black Pololu - Pololu https://circuit.rocks/products/non-contact-digital-water-liquid-level-sensor-for-arduino-gravity 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/non-contact-digital-water-liquid-level-sensor-for-arduino-gravity-hires.jpg?v=1778921525 DFRobot Gravity Non-Contact Digital Water Level Sensor DFRobot Gravity Non-Contact Digital Water Level Sensor https://circuit.rocks/products/load-cell-straight-bar-200kg 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/load-cell-straight-bar-200kg-white.jpg?v=1778912271 Weight Load Cell Straight Bar 200kg - High-Capacity Weight Load Cell Straight Bar 200kg (SMO9200KG) https://circuit.rocks/products/infrared-co2-sensor-analog-for-arduino-0-5000-ppm-gravity 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/infrared-co2-sensor-analog-for-arduino-0-5000-ppm-gravity-hires.jpg?v=1778921417 DFRobot Gravity Infrared Analog CO2 Sensor 0-5000ppm DFRobot Gravity Infrared Analog CO2 Sensor 0-5000ppm https://circuit.rocks/products/wemos-esp8266-esp-12-usb-d1-mini-wifi 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/wemos-d1-esp-12-usb-mini-lite-wifi-esp8266-1295.jpg?v=1689673675 ESP8266 WeMos D1 Mini Lite - ESP-12 USB WiFi Development Board ESP8266 WeMos D1 Mini Lite - ESP-12 USB WiFi Development Board https://circuit.rocks/products/gsm-gprs-sim800l-module-microsim 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/gsm-gprs-sim800l-module-microsim-hires.jpg?v=1778921396 GSM GPRS SIM800L Module MicroSIM - Cellular GSM GPRS SIM800L Module MicroSIM - Cellular https://circuit.rocks/products/bluetooth-hc-05-module 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/bluetooth-hc-05-module-white.jpg?v=1778911475 Bluetooth HC-05 Module - Master/Slave Serial Bluetooth HC-05 Module Master/Slave (2408) https://circuit.rocks/products/surveyor-analog-kit-atlas-scientific 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/surveyor-analog-kit-atlas-scientific-1.jpg?v=1781007776 Atlas Scientific Surveyor Analog ORP Kit - Complete ORP Sensor Kit Atlas Scientific Surveyor Analog ORP Kit - Complete ORP Sensor Kit https://circuit.rocks/products/wifi-module 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/wifi-module-white.jpg?v=1778911710 Generic WiFi Module - Serial-to-WiFi Bridge Generic WiFi Module Serial Bridge (APK01139W) https://circuit.rocks/products/usb-camera 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/usb-camera-hires.jpg?v=1778921686 USB Camera for Raspberry Pi - Plug and Play USB Camera for Raspberry Pi - Plug and Play https://circuit.rocks/products/servo-tilt-pan-kit-sg-90-servos 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/servo-tilt-pan-kit-sg-90-servos-1_78f6fea7-fd32-4f2a-bc5a-4c6e641e9ab2.jpg?v=1781153227 Servo Tilt/Pan Kit SG-90 Servos - 2-DOF Mount Bundle Servo Tilt / Pan Kit SG-90 Servos - circuitrocks https://circuit.rocks/products/lcd-hdmi-5inch-800x480-raspberry-pi 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/lcd-hdmi-5inch-800x480-raspberry-pi-1310.jpg?v=1689673715 Waveshare 5" Resistive Touch LCD 800x480 HDMI 5inch Resistive Touch Screen LCD, 800×480, HDMI, Low Power Consumption - Main Image https://circuit.rocks/products/lcd-hdmi-7inch-1024x600 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/lcd-hdmi-7inch-1024x600-raspberry-pi-1311.jpg?v=1689673719 Waveshare 7" Resistive Touch HDMI LCD 1024x600 IPS 7inch Resistive Touch Screen LCD, 1024×600, HDMI, IPS, Various Devices & Systems Support - Main Image https://circuit.rocks/products/lcd-hdmi-10-1inch-1024x600 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/lcd-hdmi-10-1inch-1024x600-raspberry-pi-1312.jpg?v=1689673724 Waveshare 10.1inch Resistive Touch HDMI LCD - 1024×600 IPS 10.1inch Resistive Touch Screen LCD, 1024×600, HDMI, IPS, Supports Raspberry Pi / PC - Main Image https://circuit.rocks/products/raspberry-pi-official-universal-power-supply-interchangeable-heads 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/raspberry-pi-3-b-b-official-universal-power-supply-interchangeable-heads-1313.jpg?v=1689673728 Raspberry Pi Universal Power Supply - 5.1V 2.5A Interchangeable Raspberry Pi 3 B / B+ Official Universal Power Supply Interchangeable Heads - circuitrocks https://circuit.rocks/products/raspberry-zero-pi-v1-3-mini-camera 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/rpi-zero-v1.3-camera-3.jpg?v=1689673732 Mini Camera for Raspberry Pi Zero - 5MP CSI w/ FFC Cable Mini Camera for Raspberry Pi Zero - 5MP CSI w/ FFC Cable https://circuit.rocks/products/antenna-wifi-2-4g-4dbi-with-cover 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/2-4g-2-5dbi-wifi-omni-directional-antenna-with-ipex-u-fl-to-sma-male-to-female-connector-adapter-1315.png?v=1689673736 2.4GHz 2.5dBi WiFi Antenna IPEX/u.FL to SMA Pigtail 2.4G 2.5dBi Wifi Omni Directional Antenna with IPEX (u.FL) to SMA Male to Female Connector Adapter - circuitrocks https://circuit.rocks/products/antenna-wifi-2-4g-3dbi 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/antenna-2-4ghz-linear-dipole-u-fl-ipx-connector-1316.jpg?v=1689673741 Antenna 2.4GHz Linear Dipole u.FL/IPX Connector Antenna 2.4GHz linear Dipole u.Fl IPX connector - circuitrocks https://circuit.rocks/products/gps-active-antenna-3m-plug-series-connector-sma 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/gps-active-antenna-3m-plug-series-connector-sma-white.jpg?v=1778911713 GPS Active Antenna 3m Cable SMA Connector GPS Active Antenna 3m SMA (AF071) https://circuit.rocks/products/infrared-remote-smart-control-ir-module 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/infrared-remote-smart-control-ir-module-white.jpg?v=1778911771 Infrared Remote Smart Control IR Module IR Remote Smart Control Module (WIS00975M) https://circuit.rocks/products/motor-shield-tb6612-arduino 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/motor-shield-tb6612-arduino-white.jpg?v=1778912169 TB6612FNG Motor Shield Arduino - 1.2A Dual H-Bridge TB6612FNG Motor Shield Arduino (ARS27361T) https://circuit.rocks/products/usb-to-jtag-ft232h-high-speed-multifunctional-uart-fifo-spi-i2c-module 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/usb-to-jtag-ft232h-high-speed-multifunctional-uart-fifo-spi-i2c-module-white.jpg?v=1778912244 USB to JTAG FT232H High-Speed UART/SPI/I2C Module USB to JTAG FT232H Multi-Interface (2442) https://circuit.rocks/products/tf-cards-2-in-1-dual-system-switcher-raspberry-pi 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/tf-cards-2-in-1-dual-system-switcher-raspberry-pi-white.jpg?v=1778912180 TF Cards 2-In-1 Dual System Switcher for Raspberry Pi TF Card Dual System Switcher Pi (RPA05036T) https://circuit.rocks/products/hdmi-connector-for-5-inch-raspberry-pi-screen 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/hdmi-connector-for-5-inch-raspberry-pi-screen-white.jpg?v=1778911730 HDMI Connector for 5inch Raspberry Pi Screen HDMI Connector 5" Pi Screen (DRA04605C) https://circuit.rocks/products/raspberry-pi-zero-case-with-mini-camera-cable 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/raspberry-pi-zero-case-with-mini-camera-cable-white.jpg?v=1778911981 Pi Zero Case with Mini Camera Cable Pi Zero Case w/ Mini Camera Cable (DRA03055K) https://circuit.rocks/products/lcd-1602-yellow-screen-with-backlight-16x2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/lcd-1602-yellow-screen-with-backlight-16x2-white.jpg?v=1778911810 LCD 1602 Yellow Screen - 16x2 Character Display LCD 1602 Yellow Screen 16x2 Character (AD023) https://circuit.rocks/products/chip-quik-no-clean-liquid-flux-pen-10ml-pen-w-tip-cq4lf 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/chip-quik-no-clean-liquid-flux-pen-10ml-pen-w-tip-cq4lf-1337.jpg?v=1689673792 Chip Quik No-Clean Liquid Flux Pen - 10ml w/ Tip (CQ4LF) Chip Quik No-Clean Liquid Flux Pen - 10ml w/ Tip (CQ4LF) https://circuit.rocks/products/rs485-shield-for-arduino 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/rs485-shield-for-arduino-1338.jpg?v=1689673796 DFRobot RS485 Shield for Arduino - Industrial Serial Bus RS485 Shield for Arduino - DFRobot DFR0259 image 1 https://circuit.rocks/products/romeo-ble-mini-small-arduino-robot-control-board-with-bluetooth-4-0 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/romeo-ble-mini-small-arduino-robot-control-board-with-bluetooth-4-0-1339.jpg?v=1689673800 DFRobot Romeo BLE Mini - Arduino+BT 4.0+Motor Driver DFRobot Romeo BLE Mini - Arduino+BT 4.0+Motor Driver https://circuit.rocks/products/can-bus-shield-for-arduino 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/can-bus-shield-for-arduino-1340.jpg?v=1689673805 DFRobot CAN BUS Shield for Arduino - DFR0370 DFRobot CAN BUS Shield for Arduino - DFR0370 https://circuit.rocks/products/romeo-arduino-robot-control-board-with-motor-driver 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/romeo-arduino-robot-control-board-with-motor-driver-1341.jpg?v=1689673810 DFRobot Romeo V2 - Arduino Robot Control Board w/ Motor Driver Romeo Arduino Robot Control Board with Motor Driver - DFRobot DFR0004 image 1 https://circuit.rocks/products/qtr-1rc-reflectance-sensor-2-pack 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/qtr-1rc-reflectance-sensor-2-pack-1.jpg?v=1781007835 Pololu QTR-1RC Reflectance Sensor - Digital RC, 2-Pack QTR-1RC Reflectance Sensor 2-Pack - Pololu https://circuit.rocks/products/qtr-8rc-reflectance-sensor-array 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/qtr-8rc-reflectance-sensor-array-circuitrocks.jpg?v=1781000053 Pololu QTR-8RC Reflectance Sensor Array - 8 IR Channels, Digital Pololu QTR-8RC Reflectance Sensor Array - 8 IR Channels, Digital - circuit.rocks https://circuit.rocks/products/ac-dc-9v-3a-wall-power-adapter-5-5x2-1mm-barrel-jack-center-positive 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/ac-dc-9v-3a-wall-power-adapter-5-5x2-1mm-barrel-jack-center-positive-hires.jpg?v=1778921259 Pololu Wall Power Adapter 9VDC 3A - POL1464 Pololu Wall Power Adapter 9VDC 3A - POL1464 https://circuit.rocks/products/ac-dc-9v-5a-wall-power-adapter-5-5x2-1mm-barrel-jack-center-positive 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/ac-dc-9v-5a-wall-power-adapter-5-5x2-1mm-barrel-jack-center-positive-1.jpg?v=1781007875 Wall Power Adapter 9VDC 5A Pololu Wall Power Adapter 9VDC 5A (POL1465) - Pololu photo 1 https://circuit.rocks/products/ac-dc-12v-3a-wall-power-adapter-5-5x2-1mm-barrel-jack-center-positive 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/ac-dc-12v-3a-wall-power-adapter-5-5x2-1mm-barrel-jack-center-positive-1.png?v=1781007884 Pololu Wall Power Adapter 12VDC 3A - POL1467 Pololu Wall Power Adapter 12VDC 3A - POL1467 - circuitrocks https://circuit.rocks/products/keypad-4x4-matrix-module-plastic-keys-for-arduino 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/keypad-4x4-matrix-module-plastic-keys-for-arduino-hires.jpg?v=1778921433 Keypad 4x4 Matrix Module Plastic Keys - Arduino Keypad 4x4 Matrix Module Plastic Keys - Arduino https://circuit.rocks/products/keypad-1x4-independent-button 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/keypad-1x4-independent-button-1348.jpg?v=1689673857 1x4 Independent Button Keypad - 4 Standalone Keys Keypad 1x4 Independent Button - circuitrocks https://circuit.rocks/products/bearing-carbon-steel-shielded-miniature 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/bearing-carbon-steel-shielded-miniature-1.jpg?v=1781007913 Carbon Steel Shielded Miniature Bearing - Robotic Use Carbon Steel Shielded Miniature Bearing - Robotic Use https://circuit.rocks/products/gsm-gprs-sim800c-module-for-arduino 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/gsm-gprs-sim800c-module-for-arduino-hires.jpg?v=1778921392 GSM/GPRS SIM800C Module for Arduino GSM/GPRS SIM800C Module for Arduino https://circuit.rocks/products/sensor-shield-for-arduino-mega-v2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/sensor-shield-for-arduino-mega-v2-1_34f0cb10-0289-471a-982a-72f5bb8ae55a.jpg?v=1781153252 Sensor Shield for Arduino Mega V2 - Multi-Sensor Breakout Sensor Shield Arduino Mega V2 (AC086) https://circuit.rocks/products/dc-motor-and-propeller-boat-kit 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/dc-motor-and-propeller-boat-kit-white.jpg?v=1778911620 DC Motor + Propeller Boat Kit - DIY Hobby Bundle DC Motor + Propeller Boat Kit DIY (AN009) https://circuit.rocks/products/shell-case-holder-lcd-display-lcd-1602-acrylic 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/shell-case-holder-lcd-display-lcd-1602-acrylic-white.jpg?v=1778911224 Acrylic Case for 1602 LCD Display - Mounting Bracket Holder Acrylic Case for 1602 LCD Display - Mount Bracket (AM358) https://circuit.rocks/products/gps-glonass-usb-dongle-for-vehicle-aviation-tracker 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/gps-glonass-usb-dongle-for-vehicle-aviation-tracker-hires.jpg?v=1778921390 GPS/GLONASS USB Dongle - Vehicle/Aviation Tracker GPS/GLONASS USB Dongle - Vehicle/Aviation Tracker https://circuit.rocks/products/button-five-key-analog-module 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/button-five-key-analog-module-hires.jpg?v=1778921311 Button Five-Key Analog Module - Analog Pin Input Button Five-Key Analog Module - Analog Pin Input https://circuit.rocks/products/io-shield-nodemcu-v3 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/io-shield-nodemcu-v3-1356.jpg?v=1689673890 I/O Shield NodeMCU V3 - ESP8266 Pin Breakout IO Shield Nodemcu V3 - circuitrocks https://circuit.rocks/products/monster-moto-shield-vnh2sp30 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/monster-moto-shield-vnh2sp30-1357.jpg?v=1689673894 Monster Moto Shield VNH2SP30 - High-Current Motor Driver Monster Moto Shield VNH2SP30 - High-Current Motor Driver https://circuit.rocks/products/wemos-motor-driver-shield-tb6612fng 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/wemos-motor-driver-shield-tb6612fng-hires.jpg?v=1778921708 WeMos Motor Driver Shield TB6612FNG WeMos Motor Driver Shield TB6612FNG https://circuit.rocks/products/dc-motor-pwm-governor-3v6-12-24-35v 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/dc-motor-pwm-governor-3v6-12-24-35v-white.jpg?v=1778911625 DC Motor Speed Controller PWM 4.5-35V 5A 90W DC Motor PWM Speed Controller 4.5-35V 5A (2404) https://circuit.rocks/products/stepper-motor-screw-nut-slider-2-phase-4-wire 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/stepper-motor-screw-nut-slider-2-phase-4-wire-hires.jpg?v=1778921632 Stepper Motor Screw Nut Slider 2-Phase 4-Wire Stepper Motor Screw Nut Slider 2-Phase 4-Wire https://circuit.rocks/products/servo-motor-controller-tester 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/servo-motor-controller-tester-circuitrocks.jpg?v=1781000345 Servo Motor Controller Tester - 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1kg Spool https://circuit.rocks/products/pla-3d-printing-filament-1-75mm-sky-blue 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/pla-3d-printing-filament-1-75mm-sky-blue-white.jpg?v=1778911579 CCTREE PLA 3D Filament 1.75mm Sky Blue CCTREE PLA Filament 1.75mm Sky Blue (CCPLA175SBLU) https://circuit.rocks/products/pla-3d-printing-filament-1-75mm-black 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/pla-3d-printing-filament-1-75mm-black-white.jpg?v=1778911565 CCTREE PLA Filament 1.75mm Black - 1kg Spool CCTREE PLA Filament 1.75mm Black 1kg https://circuit.rocks/products/pla-3d-printing-filament-1-75mm-grey 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/pla-3d-printing-filament-1-75mm-grey-hires.jpg?v=1778921559 CCTREE PLA Filament 1.75mm Grey - 1kg Spool CCTREE PLA Filament 1.75mm Grey - 1kg Spool https://circuit.rocks/products/pla-3d-printing-filament-1-75mm-pink 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/pla-3d-printing-filament-1-75mm-pink-hires.jpg?v=1778921560 CCTREE PLA 3D Filament 1.75mm Pink CCTREE PLA 3D Filament 1.75mm Pink https://circuit.rocks/products/abs-3d-printing-filament-1-75mm-purple 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/abs-3d-printing-filament-1-75mm-purple-hires.jpg?v=1778921257 CCTREE ABS Filament 1.75mm Purple - 1kg Spool CCTREE ABS Filament 1.75mm Purple - 1kg Spool https://circuit.rocks/products/abs-3d-printing-filament-1-75mm-yellow 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/abs-3d-printing-filament-1-75mm-yellow-hires.jpg?v=1778921258 CCTREE ABS Filament 1.75mm Yellow - 1kg Spool CCTREE ABS Filament 1.75mm Yellow - 1kg Spool https://circuit.rocks/products/abs-3d-printing-filament-1-75mm-sky-blue 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/abs-3d-printing-filament-1-75mm-sky-blue-hires.jpg?v=1778921258 CCTREE ABS 3D Filament 1.75mm Sky Blue CCTREE ABS 3D Filament 1.75mm Sky Blue https://circuit.rocks/products/pla-3d-printing-filament-1-75mm-white 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/pla-3d-printing-filament-1-75mm-white-white.jpg?v=1778912130 ST PLA Filament 1.75mm White - 1kg Spool ST PLA Filament 1.75mm White 1kg https://circuit.rocks/products/pla-3d-printing-filament-1-75mm-transparent-green 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/pla-3d-printing-filament-1-75mm-transparent-green-white.jpg?v=1778911559 CCTREE PLA 3D Filament 1.75mm Transparent Green CCTREE PLA 1.75mm Transparent Green (CCPLA175TGRN) https://circuit.rocks/products/pla-3d-printing-filament-1-75mm-rose-red 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/pla-3d-printing-filament-1-75mm-rose-red-hires.jpg?v=1778921561 CCTREE PLA 3D Filament 1.75mm Rose Red CCTREE PLA 3D Filament 1.75mm Rose Red https://circuit.rocks/products/pla-3d-printing-filament-1-75mm-brown 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/pla-3d-printing-filament-1-75mm-brown-hires.jpg?v=1778921548 CCTREE PLA 3D Filament 1.75mm Brown CCTREE PLA 3D Filament 1.75mm Brown https://circuit.rocks/products/pla-3d-printing-filament-1-75mm-purple 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/pla-3d-printing-filament-1-75mm-purple-hires.jpg?v=1778921184 CCTREE PLA 3D Printing Filament 1.75mm PURPLE CCTREE PLA 3D Printing Filament 1.75mm PURPLE https://circuit.rocks/products/pla-3d-printing-filament-1-75mm-gold 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/pla-3d-printing-filament-1-75mm-gold-white.jpg?v=1778911573 CCTREE PLA Filament 1.75mm Gold - 1kg Spool CCTREE PLA Filament 1.75mm Gold 1kg https://circuit.rocks/products/cctree-pla-3d-printing-filament-175mm-transparent-blue 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/cctree-pla-3d-printing-filament-175mm-transparent-blue-hires.jpg?v=1778921085 CCTREE PLA 3D Filament 1.75mm Transparent Blue CCTREE PLA 3D Filament 1.75mm Transparent Blue https://circuit.rocks/products/pla-3d-printing-filament-1-75mm-orange 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/pla-3d-printing-filament-1-75mm-orange-white.jpg?v=1778911577 CCTREE PLA Filament 1.75mm Orange - 1kg Spool CCTREE PLA Filament 1.75mm Orange 1kg https://circuit.rocks/products/pla-3d-printing-filament-1-75mm-blue 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/pla-3d-printing-filament-1-75mm-blue-hires.jpg?v=1778921183 ST PLA Filament 1.75mm Blue - 1kg Spool ST PLA Filament 1.75mm Blue - 1kg Spool https://circuit.rocks/products/pla-3d-printing-filament-1-75mm-fluorescent-red 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/pla-3d-printing-filament-1-75mm-fluorescent-red-hires.jpg?v=1778921557 CCTREE PLA Filament 1.75mm Red - 1kg Spool CCTREE PLA Filament 1.75mm Red - 1kg Spool https://circuit.rocks/products/pla-3d-printing-filament-1-75mm-silver 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/pla-3d-printing-filament-1-75mm-silver-white.jpg?v=1778911578 CCTREE PLA 3D Filament 1.75mm Silver CCTREE PLA Filament 1.75mm Silver (CCPLA175SLV) https://circuit.rocks/products/pla-3d-printing-filament-1-75mm-yellow 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/pla-3d-printing-filament-1-75mm-yellow-white.jpg?v=1778911583 CCTREE PLA Filament 1.75mm Yellow - 1kg Spool CCTREE PLA Filament 1.75mm Yellow 1kg https://circuit.rocks/products/cctree-pla-3d-printing-filament-175mm-fluorescent-green 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/cctree-pla-3d-printing-filament-175mm-fluorescent-green-hires.jpg?v=1778921084 CCTREE PLA 3D Filament 1.75mm Fluorescent Green CCTREE PLA 3D Filament 1.75mm Fluorescent Green https://circuit.rocks/products/raspberry-pi-zero-wh 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/raspberry-pi-zero-wh-white.jpg?v=1778912018 Raspberry Pi Zero 2 W - 5x Faster Quad-Core Pi Zero Raspberry Pi Zero 2 W Quad-Core SBC (14298) https://circuit.rocks/products/dc-current-sensor-ina169-analog-breakout-60v-5a-max 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/gy-169-ina169-precision-analog-current-converter-current-sensor-module-rs1046.jpg?v=1689674225 Adafruit INA169 High-Side Current Shunt Monitor - 1164 Adafruit INA169 High-Side Current Shunt Monitor - 1164 https://circuit.rocks/products/pla-3d-printing-filament-1-75mm-fluorescent-orange 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/pla-3d-printing-filament-1-75mm-fluorescent-orange-hires.jpg?v=1778921550 CCTREE PLA 3D Filament 1.75mm Fluorescent Orange CCTREE PLA 3D Filament 1.75mm Fluorescent Orange https://circuit.rocks/products/bluetooth-4-0-usb-module-v2-1-back-compatible 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/bluetooth-4-0-usb-module-v2-1-back-compatible-1440.jpg?v=1689674239 Adafruit Bluetooth 4.0 USB Module v2.1 - 1327 Adafruit Bluetooth 4.0 USB Module v2.1 - 1327 https://circuit.rocks/products/usb-mini-microphone 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/usb-mini-microphone-1441.jpg?v=1689674244 USB Mini Microphone - Plug-and-Play Computer Microphone USB Mini Microphone - Plug-and-Play Computer Microphone https://circuit.rocks/products/nodemcu-v3-esp8266-development-board-ch340 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/nodemcu-v3-esp8266-development-board-ch340-white.jpg?v=1778911674 ESP8266 NodeMCU V3 Development Board - CH340 USB ESP8266 NodeMCU V3 CH340 Board (2390) https://circuit.rocks/products/microsd-card-reader-module-for-arduino 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/microsd-card-reader-module-for-arduino-1443.jpg?v=1689674254 MicroSD Card Reader Module for Arduino MicroSD Card Reader Module for Arduino - circuitrocks https://circuit.rocks/products/dc-geared-motor-with-back-shaft-straight-type 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/dc-geared-motor-with-back-shaft-straight-type-circuitrocks.jpg?v=1781000294 DC Geared Motor with Back Shaft - Straight-Type DC Geared Motor with Back Shaft - Straight-Type - circuit.rocks https://circuit.rocks/products/battery-holder-4x-aa-6v 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/battery-holder-4x-aa-6v-white.jpg?v=1778911463 Battery Holder 4xAA 6V - With Wire Leads Battery Holder 4xAA 6V (AJ300) https://circuit.rocks/products/raspberry-pi-3-model-b-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/raspberry-pi-3-model-b-1446.jpg?v=1689674267 Raspberry Pi 3 Model B+ - 1.4GHz Quad-Core w/ Dual-Band WiFi Raspberry Pi 3 Model B+ - 1.4GHz Quad-Core w/ Dual-Band WiFi https://circuit.rocks/products/dc-motor-775-12-24v-double-ball-bearing 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/dc-motor-775-12-24v-double-ball-bearing-white.jpg?v=1778911623 DC Motor 775 12-24V Double Ball Bearing - High-Power DC Motor 775 12-24V Ball Bearing (AN774) https://circuit.rocks/products/thermistor-ntc-3950-100k 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/thermistor-ntc-3950-100k-1_7acd5e40-8163-4665-8c30-154c9986a1a8.jpg?v=1781068559 Thermistor NTC 3950 100K - 3D Printer Hotend Thermistor NTC 3950 100K - circuitrocks https://circuit.rocks/products/solder-mini-spool-40-60-lead-rosin-core 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/solder-wire-spool-40-60-lead-rosin-core-1450.jpg?v=1689674283 Solder Wire Mini Spool 40/60 - Rosin Core Starter Solder Solder Wire Spool 40/60 Lead Rosin-Core - circuitrocks https://circuit.rocks/products/test-hook-clips-with-male-dupont-cable 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/test-hook-clips-with-male-dupont-cable-white.jpg?v=1778911165 Test Hook Clips w/ Male DuPont Cable - SMD Probing Test Hook Clips w/ Male DuPont (AJ120) https://circuit.rocks/products/dc-motor-r260 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/dc-motor-r260-1_caedddad-1dd5-4252-9a9d-27e73b207a1c.jpg?v=1781068572 DC Motor R260 - Standard Toy DC Motor DC Motor R260 - circuitrocks https://circuit.rocks/products/ss-micro-atmega32u4-arduino-compatible 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/ss-micro-atmega32u4-arduino-compatible-1453.jpg?v=1689674296 Arduino-Compatible SS Micro - ATmega32U4 with Native USB SS Micro ATmega32U4 Arduino Compatible - circuitrocks https://circuit.rocks/products/mosfet-irfz44n-49a-55v-to-220 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/mosfet-irfz44n-49a-55v-to-220-white.jpg?v=1778911905 MOSFET IRFZ44N N-Channel TO-220 - 55V 49A High-Current MOSFET IRFZ44N 55V 49A TO-220 (AK138) https://circuit.rocks/products/pla-3d-printing-filament-1-75mm-dark-blue 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/pla-3d-printing-filament-1-75mm-dark-blue-white.jpg?v=1778911569 CCTREE PLA 3D Filament 1.75mm Dark Blue CCTREE PLA Filament 1.75mm Dark Blue (CCPLA175DBLU) https://circuit.rocks/products/pla-3d-printing-filament-1-75mm-transparent-yellow 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/pla-3d-printing-filament-1-75mm-transparent-yellow-white.jpg?v=1778911565 CCTREE PLA 3D Filament 1.75mm Transparent Yellow CCTREE PLA 1.75mm Transparent Yellow (CCPLA175TYLW) https://circuit.rocks/products/pla-3d-printing-filament-1-75mm-transparent-purple 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/pla-3d-printing-filament-1-75mm-transparent-purple-hires.jpg?v=1778921568 CCTREE PLA 3D Filament 1.75mm Transparent Purple CCTREE PLA 3D Filament 1.75mm Transparent Purple https://circuit.rocks/products/abs-3d-printing-filament-1-75mm-dark-blue 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/abs-3d-printing-filament-1-75mm-dark-blue-white.jpg?v=1778911538 CCTREE ABS 3D Filament 1.75mm Dark Blue CCTREE ABS Filament 1.75mm Dark Blue (CCABS175DBLU) https://circuit.rocks/products/abs-3d-printing-filament-1-75mm-brown 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/abs-3d-printing-filament-1-75mm-brown-white.jpg?v=1778911536 CCTREE ABS 3D Filament 1.75mm Brown CCTREE ABS Filament 1.75mm Brown (CCABS175BRW) https://circuit.rocks/products/jst-connector-plug-cable-male-female-pair 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/jst-connector-plug-cable-male-female-pair-1461.jpg?v=1689674333 JST Connector Plug Cable Male+Female Pair - SM Series JST Connector Plug Cable Male Female Pair - circuitrocks https://circuit.rocks/products/arduino-pro-mini-328-5v-16mhz 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/pro-mini-328-5v-16mhz-with-arduino-1462.jpg?v=1689674338 Arduino-Compatible Pro Mini 328 - 5V 16MHz ATmega328 Arduino-Compatible Pro Mini 328 - 5V 16MHz ATmega328 https://circuit.rocks/products/usb-micro-cable-with-switch-on-off-button 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/usb-micro-cable-with-switch-on-off-button-white.jpg?v=1778912238 USB Micro-B Cable w/ ON/OFF Switch - Inline Power Switch USB Micro-B Cable w/ ON/OFF Switch (AG012) https://circuit.rocks/products/triac-moc3041-output-optocoupler 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/triac-moc3041-output-optocoupler-hires.jpg?v=1778921221 Triac MOC3041 Output Optocoupler - Zero-Cross Trigger Triac MOC3041 Output Optocoupler - Zero-Cross Trigger https://circuit.rocks/products/dc-dc-5v-boost-charging-module-134n3p 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/dc-dc-5v-boost-charging-module-134n3p-1465.jpg?v=1689674350 DC-DC 5V Boost Charging Module 134N3P - USB Power Bank DC DC 5V Boost Charging Module 134N3P - circuitrocks https://circuit.rocks/products/battery-charger-18650-3s-12v-25a-bms 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/battery-charger-18650-3s-12v-25a-bms-hires.jpg?v=1778921075 3S 12V 25A 18650 BMS Battery Protection Board 3S 12V 25A 18650 BMS Battery Protection Board https://circuit.rocks/products/rotary-angle-sensor-cjmcu-103 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/rotary-angle-sensor-cjmcu-103-1467.jpg?v=1689674358 Rotary Angle Sensor CJMCU 103 - 360-Degree Position Rotary Angle Sensor CJMCU 103 - circuitrocks https://circuit.rocks/products/amplifier-high-fidelity-stereo-headphone-tpa6120 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/amplifier-high-fidelity-stereo-headphone-tpa6120-1468.jpg?v=1689674363 TPA6120 HiFi Stereo Headphone Amplifier TPA6120 HiFi Stereo Headphone Amplifier https://circuit.rocks/products/standoffs-brass-m2-5-16mm-tall-black-plated 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/standoffs-brass-m2-5-16mm-tall-black-plated-1469.jpg?v=1689674367 Adafruit Standoffs Brass M2.5 16mm Tall Black-Plated - 2337 Adafruit Standoffs Brass M2.5 16mm Tall Black-Plated - 2337 https://circuit.rocks/products/standoff-and-screw-black-nylon-set-m2-5-thread 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/standoff-and-screw-black-nylon-set-m2-5-thread-hires.jpg?v=1778921208 Standoff & Screw Set Black Nylon M3 Thread - Spacer Kit Standoff & Screw Set Black Nylon M3 Thread - Spacer Kit https://circuit.rocks/products/standoff-and-screw-white-nylon-set-m2-5-thread 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/standoff-and-screw-white-nylon-set-m3-thread-1471.jpg?v=1689674375 Standoff & Screw Set White Nylon M3 Thread - Spacer Kit Standoff and Screw White Nylon Set M3 Thread - circuitrocks https://circuit.rocks/products/4-mhz-crystal-20pf-capacitors 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/4-mhz-crystal-20pf-capacitors-1472.jpg?v=1689674379 4 MHz Crystal + 20pF Capacitors - MCU Clock 4 MHz Crystal + 20pF capacitors - circuitrocks https://circuit.rocks/products/32768-khz-crystal-20pf-capacitor-load 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/32768-khz-crystal-20pf-capacitor-load-white.jpg?v=1778911184 32.768 kHz Crystal + 20pF - RTC Watch Crystal 32.768 kHz Crystal + 20pF Watch Crystal (2211) https://circuit.rocks/products/transistor-bipolar-kit-5-x-pn2222-npn-and-5-x-pn2907-pnp 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/transistor-bipolar-kit-n2222-npn-1474.jpg?v=1689674390 Transistor Kit 2N2222 NPN Bipolar - General Purpose Transistor Bipolar Kit N2222 NPN - circuitrocks https://circuit.rocks/products/tire-truck-set-tamiya-70101 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/tire-truck-set-tamiya-70101-hires.jpg?v=1778921676 Tamiya 70101 Tire Truck Set 4pcs - Robot Wheels Tamiya 70101 Tire Truck Set 4pcs - Robot Wheels https://circuit.rocks/products/tire-spike-set-tamiya-70194 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/tire-spike-set-tamiya-70194-1.jpg?v=1781008085 Tamiya 70194 Tire Spike Set 2pcs - Off-Road Wheels Tamiya 70194 Tire Spike Set 2pcs - Off-Road Wheels https://circuit.rocks/products/tire-off-road-tamiya-70096-2pcs 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/tire-off-road-tamiya-70096-2pcs-hires.jpg?v=1778921220 Tamiya 70096 Tire Off-Road 2pcs - Knobby Wheels Tamiya 70096 Tire Off-Road 2pcs - Knobby Wheels https://circuit.rocks/products/tire-narrow-tamiya-70145-set 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/tire-narrow-tamiya-70145-set-white.jpg?v=1778912162 Tamiya 70145 Tire Narrow Set 2pcs - Slim Wheels Tamiya 70145 Narrow Tire Set 2pcs (POL63) https://circuit.rocks/products/dc-motor-speed-controller-dc-6v-90v-15a 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/dc-motor-speed-controller-dc-6v-90v-15a-1479.jpg?v=1689674409 DC Motor Speed Controller DC 6-90V 15A - High-Power PWM DC Motor Speed Controller DC 6-90V 15A - High-Power PWM https://circuit.rocks/products/ecg-heart-pulse-sensor-module-ad8232 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/ecg-heart-pulse-sensor-module-ad8232-hires.jpg?v=1778921361 AD8232 ECG Heart Pulse Sensor Module - Single-Lead AD8232 ECG Heart Pulse Sensor Module - Single-Lead https://circuit.rocks/products/pulse-sensor-kit 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/pulse-sensor-kit-white.jpg?v=1778912004 Pulse Sensor Kit - Heart Rate Sensor for Arduino Pulse Sensor Kit Heart Rate (AB619) https://circuit.rocks/products/tire-slim-set-tamiya-70193 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/tire-slim-set-tamiya-70193-1.jpg?v=1781008108 Tamiya 70193 Tire Slim Set 4pcs - 4-Wheel Slim Tamiya 70193 Tire Slim Set 4pcs - 4-Wheel Slim https://circuit.rocks/products/tire-slick-set-tamiya-70192-4pcs 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/tire-slick-set-tamiya-70192-4pcs-white.jpg?v=1778912163 Tamiya 70192 Tire Slick Set 4pcs - Smooth Wheels Tamiya 70192 Slick Tire Set 4pcs (POL1685) https://circuit.rocks/products/hand-clap-sensor-verbal-machines-vm-clap1 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/hand-clap-sensor-verbal-machines-vm-clap1-1.jpg?v=1781008125 Pololu Hand-Clap Sensor Verbal Machines VM-CLAP1 Pololu Hand-Clap Sensor Verbal Machines VM-CLAP1 https://circuit.rocks/products/battery-pack-rechargeable-nimh-3-6-v-2200-mah-3x1-aa-cells 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/battery-pack-rechargeable-nimh-3-6-v-2200-mah-3x1-aa-cells-1.jpg?v=1781008136 Pololu NiMH Pack 3.6V 2200mAh 3x1 AA - POL2220 Battery Rechargeable Nimh Pack 3 6 V 2200 Mah 3X1 Aa Cells - photo 1 https://circuit.rocks/products/battery-rechargeable-nimh-pack-36-v-900-mah-3x1-aaa-cells 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/battery-rechargeable-nimh-pack-3-6-v-900-mah-3x1-aaa-cells-1486.jpg?v=1689674441 Pololu NiMH Pack 3.6V 900mAh 3x1 AAA - POL2230 Battery Rechargeable Nimh Pack 3 6 V 900 Mah 3X1 Aaa Cells - photo 5 https://circuit.rocks/products/battery-rechargeable-nimh-pack-36-v-350-mah-3x1-23-aaa-cells 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/battery-rechargeable-nimh-pack-3-6-v-350-mah-3x1-2-3-aaa-cells-1487.jpg?v=1689674445 Pololu NiMH Pack 3.6V 350mAh 3x1 2/3-AAA - POL2240 Pololu NiMH Pack 3.6V 350mAh 3x1 2/3-AAA - POL2240 https://circuit.rocks/products/battery-rechargeable-nimh-pack-4-8-v-2200-mah-4x1-aa-cells 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/battery-rechargeable-nimh-pack-4-8-v-2200-mah-4x1-aa-cells-a35165.jpg?v=1689674449 Pololu NiMH Pack 4.8V 2200mAh 4x1 AA - POL2221 Pololu NiMH Pack 4.8V 2200mAh 4x1 AA - POL2221 https://circuit.rocks/products/battery-rechargeable-nimh-pack-4-8-v-350-mah-4x1-2-3-aaa-cells 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/battery-rechargeable-nimh-pack-4-8-v-350-mah-4x1-2-3-aaa-cells-a35162.jpg?v=1689674453 Pololu NiMH Pack 4.8V 350mAh 4x1 2/3-AAA - POL2241 Pololu NiMH Pack 4.8V 350mAh 4x1 2/3-AAA - POL2241 https://circuit.rocks/products/battery-rechargeable-nimh-pack-6-0-v-2200-mah-5x1-aa-cells 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/battery-rechargeable-nimh-pack-6-0-v-2200-mah-5x1-aa-cells-a29846.jpg?v=1689674458 Pololu NiMH Pack 6.0V 2200mAh 5x1 AA - POL2223 Pololu NiMH Pack 6.0V 2200mAh 5x1 AA - POL2223 https://circuit.rocks/products/battery-rechargeable-nimh-pack-6-0-v-2200-mah-3-2-aa-cells 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/battery-rechargeable-nimh-pack-6-0-v-2200-mah-3-2-aa-cells-a33852.jpg?v=1689674462 Pololu NiMH Pack 6.0V 2200mAh 3+2 AA - POL2224 Battery Rechargeable NiMH Pack 6.0 V 2200 mAh 3+2 AA Cells - circuitrocks https://circuit.rocks/products/battery-rechargeable-nimh-pack-6-0-v-900-mah-5x1-aaa-cells 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/battery-rechargeable-nimh-pack-6-0-v-900-mah-5x1-aaa-cells-a27455.jpg?v=1689674466 Pololu NiMH Pack 6.0V 900mAh 5x1 AAA - POL2233 Pololu NiMH Pack 6.0V 900mAh 5x1 AAA - POL2233 https://circuit.rocks/products/battery-rechargeable-nimh-pack-60-v-350-mah-5x1-23-aaa-cells 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/battery-rechargeable-nimh-pack-6-0-v-350-mah-5x1-2-3-aaa-cells-a27384.jpg?v=1689674471 Pololu NiMH Pack 6.0V 350mAh 5x1 2/3-AAA - POL2243 Pololu NiMH Pack 6.0V 350mAh 5x1 2/3-AAA - POL2243 https://circuit.rocks/products/battery-rechargeable-nimh-pack-7-2-v-900-mah-3x2-aaa-cells 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/battery-rechargeable-nimh-pack-7-2-v-900-mah-3x2-aaa-cells-a27467.jpg?v=1689674475 Pololu NiMH Pack 7.2V 900mAh 3x2 AAA - POL2235 Pololu NiMH Pack 7.2V 900mAh 3x2 AAA - POL2235 https://circuit.rocks/products/battery-rechargeable-nimh-pack-7-2-v-350-mah-3x2-2-3-aaa-cells 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/battery-rechargeable-nimh-pack-7-2-v-350-mah-3x2-2-3-aaa-cells-a27372.jpg?v=1689674479 Pololu NiMH Pack 7.2V 350mAh 3x2 2/3-AAA - POL2245 Pololu NiMH Pack 7.2V 350mAh 3x2 2/3-AAA - POL2245 https://circuit.rocks/products/sponge-cleaner-for-soldering-iron-5pcs 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/sponge-cleaner-for-soldering-iron-5pcs-white.jpg?v=1778912096 Soldering Iron Cleaning Sponges - Pack of 5 Replacement Soldering Iron Cleaning Sponges 5-Pack (AM250) https://circuit.rocks/products/battery-6s-22-2v-bms-li-ion-18650 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/battery-6s-22-2v-bms-li-ion-18650-hires.jpg?v=1778921293 6S 22.2V BMS for 18650 Li-Ion Battery Packs 6S 22.2V BMS for 18650 Li-Ion Battery Packs https://circuit.rocks/products/gear-bevel-1m-20t-8mm-s45c 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/POSITIVE_14_59dec838-ffca-4a61-8e77-6f6dd210dd66.png?v=1724134634 Gear Bevel 1M 20T 8mm S45C - Right-Angle Drive Pair Gear Bevel 1M 20T 8MM S45C - circuitrocks https://circuit.rocks/products/neopixel-ring-40-x-ws2812-5050-rgb-led 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/neopixel-ring-40-x-ws2812-5050-rgb-led-hires.jpg?v=1778921523 NeoPixel Ring 40x WS2812 5050 RGB LEDs - 76mm Halo NeoPixel Ring 40x WS2812 5050 RGB LEDs - 76mm Halo https://circuit.rocks/products/neopixel-ring-32-x-ws2812-5050-rgb-led 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/neopixel-ring-32-x-ws2812-5050-rgb-led-hires.jpg?v=1778921523 NeoPixel Ring 32x WS2812 5050 RGB LEDs - 66mm Halo NeoPixel Ring 32x WS2812 5050 RGB LEDs - 66mm Halo https://circuit.rocks/products/potentiometer-knob-cap-10pcs 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/potentiometer-knob-cap-10pcs-hires.jpg?v=1778921568 Potentiometer Knob Cap 10pcs - Replacement Knobs Potentiometer Knob Cap 10pcs - Replacement Knobs https://circuit.rocks/products/nfc-rfid-module-pn532 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/nfc-rfid-module-pn532-circuitrocks.jpg?v=1780999655 PN532 NFC RFID Module - 13.56MHz Reader/Writer PN532 NFC RFID Module - 13.56MHz Reader/Writer - circuit.rocks https://circuit.rocks/products/dc-dc-buck-step-down-5a-xl4005 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/dc-dc-buck-step-down-5a-xl4005-white.jpg?v=1778912290 XL4005 DC-DC Buck Converter 5A - Adjustable Step-Down XL4005 Buck Converter 5A Adjustable (2372) https://circuit.rocks/products/mini-water-pump-submersible-dc-3-6v 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/mini-water-pump-submersible-dc-3-6v-white.jpg?v=1778911893 Mini Water Pump Submersible DC 3-6V White Mini Water Pump Submersible 3-6V (2729) BLACK HORIZONTAL https://circuit.rocks/products/relay-adjustable-timer-micro-usb-power-module 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/relay-adjustable-timer-micro-usb-power-module-hires.jpg?v=1778921591 Relay Adjustable Timer Module - MicroUSB Power Relay Adjustable Timer Module - MicroUSB Power https://circuit.rocks/products/io-expander-bidirectional-mcp23017 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/io-expander-bidirectional-mcp23017-hires.jpg?v=1778921423 MCP23017 I/O Expander Module - Bidirectional 16-Pin MCP23017 I/O Expander Module - Bidirectional 16-Pin https://circuit.rocks/products/i2c-multiplexer-tca9548a 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/i2c-multiplexer-tca9548a-1_566df308-4e8b-4bfe-b61a-7532d7845654.jpg?v=1781153352 Adafruit I2C Multiplexer TCA9548A - 8-Channel Mux I2C Multiplexer TCA9548A - circuitrocks https://circuit.rocks/products/6pcs-esd10-15-anti-static-tweezers-kit 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/6pcs-esd10-15-anti-static-tweezers-kit-white.jpg?v=1778911196 6pcs ESD-10 to ESD-15 Anti-Static Tweezers Kit 6-Piece ESD-10 to ESD-15 Tweezers Kit (AL136) https://circuit.rocks/products/tweezers-stainless-steel 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/tweezers-stainless-steel-assembly-repair-precision-tool-electronic-set-1513.jpg?v=1689674556 Stainless Steel Precision Tweezers Set - 4-Piece Assembly Stainless Steel Precision Tweezers Set - 4-Piece Assembly https://circuit.rocks/products/sd-card-16gb-micro-pre-installed-with-noobs-for-raspberry-pi 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/sd-card-16gb-micro-pre-installed-with-noobs-for-raspberry-pi-circuitrocks.jpg?v=1780999272 SanDisk MicroSD 32GB Canvas Select Plus for Raspberry Pi SanDisk MicroSD 32GB Canvas Select Plus for Raspberry Pi - circuit.rocks https://circuit.rocks/products/arduino-uno-r3-board-atmega328 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/arduino-uno-r3-board-atmega328-circuitrocks.jpg?v=1780999203 Arduino-Compatible UNO R3 Clone - ATmega328 Board Arduino-Compatible UNO R3 Clone - ATmega328 Board - circuit.rocks https://circuit.rocks/products/arduino-mega-2560-acrylic-enclosure 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/arduino-mega-2560-acrylic-enclosure-white.jpg?v=1778911226 Acrylic Enclosure for Arduino Mega 2560 - Clear Project Case Acrylic Enclosure for Arduino Mega 2560 (AJ020) https://circuit.rocks/products/arduino-mega-board-2560-r3 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/arduino-mega-board-2560-r3-white.jpg?v=1778911247 Arduino-Compatible Mega 2560 R3 Board - ATmega2560 Arduino-Compatible Mega 2560 R3 Board (AC069) https://circuit.rocks/products/led-holder-3mm-plastic-bevel 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/led-holder-3mm-plastic-bevel-5pcs-1521.jpg?v=1689674592 LED Holder 3mm Plastic Bevel - 5pcs Panel Mount LED Holder 3mm Plastic Bevel - 5pcs Panel Mount https://circuit.rocks/products/dc-motor-550-12v 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/dc-motor-550-12v-1_e156bb4d-6161-4315-b9c1-62cf9444f3e9.jpg?v=1781068626 DC Motor 550 12V - Mid-Power Hobby Motor DC Motor 550 12V - circuitrocks https://circuit.rocks/products/crash-sensor-module-for-arduino 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/crash-sensor-module-for-arduino-1523.jpg?v=1689674601 Crash Sensor Module for Arduino - Bumper Switch Crash Sensor Module for Arduino - circuitrocks https://circuit.rocks/products/dc-dc-5a-constant-current-led-driver-module 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/dc-dc-5a-constant-current-led-driver-module-hires.jpg?v=1778921335 DC DC 5A Constant Current LED Driver Module DC DC 5A Constant Current LED Driver Module https://circuit.rocks/products/voltage-ac-single-phase-voltage-transformer-sensor 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/voltage-ac-single-phase-voltage-transformer-sensor-hires.jpg?v=1778921700 Voltage AC Single-Phase Transformer Sensor ZMPT101B Voltage AC Single-Phase Transformer Sensor ZMPT101B https://circuit.rocks/products/battery-2s-10a-charger-18650-bms 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/battery-2s-10a-charger-18650-bms-1526.jpg?v=1689674613 2S 18650 BMS 10A Battery Protection Board - 8.4V Battery 2S 10A Charger 18650 BMS - circuitrocks https://circuit.rocks/products/battery-2s-7-4v-13a-charger-18650 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/battery-2s-7-4v-13a-charger-18650-white.jpg?v=1778911183 2S 18650 BMS 13A Battery Protection - 7.4V 2S 18650 BMS 13A Protection Board 7.4V (2496) https://circuit.rocks/products/battery-2s-8-4v-8a-charger-18650-bms 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/battery-2s-8-4v-8a-charger-18650-bms-hires.jpg?v=1778921291 2S 18650 BMS 8A Battery Protection Board - 8.4V 2S 18650 BMS 8A Battery Protection Board - 8.4V https://circuit.rocks/products/lcd-20x4-character-module-yellow-backlight 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/lcd-20x4-character-module-yellow-backlight-1530.jpg?v=1689674630 LCD 20x4 Character Yellow Backlight - 4-Line HD44780 LCD 20x4 Character Module Yellow Backlight - circuitrocks https://circuit.rocks/products/stepper-driver-breakout-l6470 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/stepper-driver-breakout-l6470-hires.jpg?v=1778921627 Stepper Driver Breakout L6470 - SPI Programmable Stepper Driver Breakout L6470 - SPI Programmable https://circuit.rocks/products/energy-harvester-ltc3108 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/energy-harvester-ltc3108-white.jpg?v=1778911667 Adafruit Energy Harvester LTC3108 Breakout - AB689 Energy Harvester LTC3108 Breakout (AB689) https://circuit.rocks/products/coulomb-counter-breakout-ltc4150 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/coulomb-counter-breakout-ltc4150-hires.jpg?v=1778921325 Adafruit Coulomb Counter LTC4150 Breakout - AB170 Adafruit Coulomb Counter LTC4150 Breakout - AB170 https://circuit.rocks/products/accelerometer-6-axis-lsm6dsl 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/accelerometer-6-axis-lsm6dsl-white.jpg?v=1778911220 Accelerometer 6-Axis LSM6DSL - Modern IMU Accelerometer 6-Axis LSM6DSL (AM297) https://circuit.rocks/products/breadboard-syb-46-300pins 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/breadboard-syb-46-300pins-white.jpg?v=1778911485 Breadboard SYB-46 300-Pin Mini - Compact Prototyping Breadboard SYB-46 300-Pin Mini (AJ275) https://circuit.rocks/products/electronics-various-parts-kit 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/electronics-various-parts-kit-hires.jpg?v=1778921112 Electronics Various Parts Kit - DIY Component Bundle Electronics Various Parts Kit - DIY Component Bundle https://circuit.rocks/products/breadboard-syb-120-700-pins 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/breadboard-syb-120-700-pins-1537.jpg?v=1689674659 Breadboard SYB-120 700-Pin - Solderless Prototyping Breadboard SYB-120 700 pins - circuitrocks https://circuit.rocks/products/37-in-1-sensor-kit-for-arduino 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/37-in-1-sensor-kit-for-arduino-1538.jpg?v=1689674664 37-in-1 Sensor Kit for Arduino - Comprehensive Bundle 37 in 1 Sensor Kit For Arduino - circuitrocks https://circuit.rocks/products/bluetooth-controlled-robot-smart-car-for-arduino 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/bluetooth-controlled-robot-smart-car-for-arduino-white.jpg?v=1778911480 Bluetooth-Controlled Robot Smart Car for Arduino Bluetooth-Controlled Robot Smart Car (AL204) https://circuit.rocks/products/round-robot-chassis-kit-2wd-with-dc-motors 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/round-robot-chassis-kit-2wd-with-dc-motors-1540.jpg?v=1689674672 Round Robot Chassis Kit 2WD w/ DC Motors Round Robot Chassis Kit 2WD with DC Motors - circuitrocks https://circuit.rocks/products/switch-rocker-2-pin-117s 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/switch-rocker-2-pin-117s-hires.jpg?v=1778921639 Rocker Switch 2-Pin 117S - 3pcs Pack Rocker Switch 2-Pin 117S - 3pcs Pack https://circuit.rocks/products/multiplexer-breakout-8-channel-74hc4051 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/74HC4051-8-Channel-Mux-CJMCU-4051-8-channel-analog-multiplexer-module.jpg?v=1689674680 Multiplexer Breakout 8-Channel 74HC4051 Multiplexer Breakout 8 Channel 74HC4051 - circuitrocks https://circuit.rocks/products/esp32-dev-board-ch9102-30-pin-micro-usb 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/esp32-dev-board-ch9102-30-pin-micro-usb-circuitrocks.jpg?v=1780999909 ESP32 Dev Board - CH9102, 30-Pin Layout, Micro-USB ESP32 Dev Board - CH9102, 30-Pin Layout, Micro-USB - circuit.rocks https://circuit.rocks/products/ac-dc-power-module-hlk-pm01-230v-to-5v-3w 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/ac-dc-power-module-hlk-pm01-230v-to-5v-3w-1.png?v=1781008341 AC-DC Power Module HLK-PM01 - 220V to 5V Compact AC DC Power Module HLK PM01 - circuitrocks https://circuit.rocks/products/raspberry-pi-3-abs-case 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/raspberry-pi-3-abs-case-hires.jpg?v=1778921191 ABS Plastic Case for Raspberry Pi 3 ABS Plastic Case for Raspberry Pi 3 https://circuit.rocks/products/heating-induction-board-module-20a-1000w-48v 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/heating-induction-board-module-20a-1000w-48v-circuitrocks.jpg?v=1781000019 Induction Heater Module 20A 1000W 48V - ZVS Driver Board Induction Heater Module 20A 1000W 48V - ZVS Driver Board - circuit.rocks https://circuit.rocks/products/pulse-oximeter-heart-rate-sensor-breakout-max30102 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/pulse-oximeter-heart-rate-sensor-breakout-max30102-white.jpg?v=1778911868 MAX30102 Pulse Oximeter & Heart Rate Sensor Breakout MAX30102 Pulse Oximeter & Heart Rate Breakout (AB739) https://circuit.rocks/products/blood-pressure-sensor-serial-output 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/blood-pressure-sensor-serial-output-1.png?v=1781008362 Adafruit Blood Pressure Sensor Serial Output - 1437 Adafruit Blood Pressure Sensor Serial Output - 1437 https://circuit.rocks/products/thermocouple-max31855k-module 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/thermocouple-max31855k-module-white.jpg?v=1778912185 Thermocouple MAX31855K Module - K-Type Cold-Junction Thermocouple MAX31855K Module (AB146) https://circuit.rocks/products/dc-geared-motor-tank-shaft-130 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/dc-geared-motor-tank-shaft-130-1551.jpg?v=1689674718 DC Geared Motor Tank Shaft 130 - Hobby Motor DC Geared Motor Tank Shaft 130 - Hobby Motor https://circuit.rocks/products/buggy-4wd-robot-car 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/buggy-4wd-robot-car-1552.jpg?v=1689674723 Buggy 4WD Robot Car - Off-Road Chassis Kit Buggy 4WD Robot Car - circuitrocks https://circuit.rocks/products/rubber-wheel-n20-abs-43x19mm 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/rubber-wheel-n20-abs-43x19mm-1553.jpg?v=1689674727 Rubber Wheel N20 ABS 43x19mm - Wider Track Wheel Rubber Wheel N20 ABS 43x19mm - circuitrocks https://circuit.rocks/products/dc-geared-mini-motor-g12-n20 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/dc-geared-mini-motor-g12-n20-circuitrocks.jpg?v=1781000121 DC Geared Mini Motor G12 N20 - Compact Robotics DC Geared Mini Motor G12 N20 - Compact Robotics - circuit.rocks https://circuit.rocks/products/front-axle-steering-gear-kit 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/front-axle-steering-gear-kit-1555.jpg?v=1689674735 Front Axle Steering Gear Kit - RC Robot Steering Front Axle Steering Gear Kit - RC Robot Steering https://circuit.rocks/products/dc-geared-motor-biaxial-bevel-angle 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/dc-geared-motor-biaxial-bevel-angle-1556.jpg?v=1689674740 DC Geared Motor Biaxial Bevel-Angle - Right-Angle Drive DC Geared Motor Biaxial Bevel Angle - circuitrocks https://circuit.rocks/products/digispark-usb-development-board-attiny85 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/digispark-usb-development-board-attiny85-hires.jpg?v=1778921357 Digispark USB Development Board - ATtiny85 Clone Digispark USB Development Board - ATtiny85 Clone https://circuit.rocks/products/dc-dc-buck-power-module-5-5-28v-to-3-3v-3a 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/dc-dc-buck-power-module-5-5-28v-to-3-3v-3a-hires.jpg?v=1778921341 DFRobot DC-DC Buck Module 5.5-28V to 3.3V 3A - DFR0570 DFRobot DC-DC Buck Module 5.5-28V to 3.3V 3A - DFR0570 https://circuit.rocks/products/dc-dc-buck-power-module-8-28v-to-5v-3a 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/dc-dc-buck-power-module-8-28v-to-5v-3a-hires.jpg?v=1778921342 DFRobot DC-DC Buck Module 8-28V to 5V 3A - DFR0571 DFRobot DC-DC Buck Module 8-28V to 5V 3A - DFR0571 https://circuit.rocks/products/switch-self-locking-square-dpdt 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/switch-self-locking-square-dpdt-hires.jpg?v=1778921640 Switch Self-Locking Square DPDT - Push-Push Latching Switch Self-Locking Square DPDT - Push-Push Latching https://circuit.rocks/products/perfboard-double-sided-2x8-pcb 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/pcb-2x8-double-sided-perfboard-protoboard-universal-1561.jpg?v=1689674762 PCB Perfboard 2x8cm Double-Sided - Universal Protoboard PCB Perfboard 2x8cm Double-Sided - Universal Protoboard - circuitrocks https://circuit.rocks/products/perfboard-single-sided-pcb-9x15-cm 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/perfboard-single-sided-pcb-9x15-cm-hires.jpg?v=1778921530 PCB 9x15 Single-Sided Perfboard Protoboard - Universal PCB 9x15 Single-Sided Perfboard Protoboard - Universal https://circuit.rocks/products/nand-gates-sn74ls00-quad-2-input-positive-module 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/nand-gates-sn74ls00-quad-2-input-positive-module-hires.jpg?v=1778921156 NAND Gates SN74LS00 Quad 2-Input Module NAND Gates SN74LS00 Quad 2-Input Module https://circuit.rocks/products/dc-dc-automatic-step-up-down-power-module-3-15v-to-5v-600ma 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/dc-dc-automatic-step-up-down-power-module-3-15v-to-5v-600ma-1565.jpg?v=1689674780 DFRobot Auto Buck-Boost 3-15V to 5V 600mA - DFR0569 DFRobot Auto Buck-Boost 3-15V to 5V 600mA - DFR0569 - circuitrocks https://circuit.rocks/products/dc-dc-automatic-step-up-down-power-module-2515v-to-33v-600ma 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/dc-dc-automatic-step-up-down-power-module-2-5-15v-to-3-3v-600ma-1566.jpg?v=1689674785 DFRobot Auto Buck-Boost 2.5-15V to 3.3V 600mA - DFR0568 DC DC Automatic Step Up-down Power Module 2.5~15V to 3.3V 600mA - circuitrocks https://circuit.rocks/products/digital-probe-food-thermometer-tp101 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/digital-probe-food-thermometer-tp101-1567.jpg?v=1689674790 Digital Probe Food Thermometer TP101 - Cooking Probe Digital Probe Food Thermometer TP101 - circuitrocks https://circuit.rocks/products/wire-high-temperature-resistant-silicone-18awg-0-75mm2-1m 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/wire-high-temperature-resistant-silicone-18awg-0-75mm2-1m-hires.jpg?v=1778921717 Silicone Wire 18AWG 0.75mm2 - 1m High-Temp Silicone Wire 18AWG 0.75mm2 - 1m High-Temp https://circuit.rocks/products/wire-high-temperature-resistant-silicone-16awg-1-5mm2-1m 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/wire-high-temperature-resistant-silicone-16awg-1-5mm2-1m-hires.jpg?v=1778921711 Silicone Wire 16AWG 1.5mm2 - 1m High-Temp Silicone Wire 16AWG 1.5mm2 - 1m High-Temp https://circuit.rocks/products/wire-high-temperature-resistant-silicone-14awg-2-5-mm2-1m 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/wire-high-temperature-resistant-silicone-14awg-2-5-mm2-1m-hires.jpg?v=1778921711 Silicone Wire 14AWG 2.5mm2 - 1m High-Temp Silicone Wire 14AWG 2.5mm2 - 1m High-Temp https://circuit.rocks/products/wire-high-temperature-resistant-silicone-12awg-4mm2-1m 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/wire-high-temperature-resistant-silicone-12awg-4mm2-1m-hires.jpg?v=1778921710 Silicone Wire 12AWG 4mm2 - 1m High-Temp Silicone Wire 12AWG 4mm2 - 1m High-Temp https://circuit.rocks/products/wire-high-temperature-resistant-silicone-10awg-6mm2-1m 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/wire-high-temperature-resistant-silicone-10awg-6mm2-1m-hires.jpg?v=1778921709 Silicone Wire 10AWG 6mm2 - 1m High-Temp Silicone Wire 10AWG 6mm2 - 1m High-Temp https://circuit.rocks/products/wire-high-temperature-resistant-silica-gel-silicone-8awg-10mm2-1m-1558157858 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/wire-high-temperature-resistant-silica-gel-silicone-8awg-10mm2-1m-1558157858-hires.jpg?v=1778921243 Wire High Temperature Resistant Silica Gel Silicone 8AWG 10mm2 1m Wire High Temperature Resistant Silica Gel Silicone 8AWG 10mm2 1m https://circuit.rocks/products/current-to-voltage-analog-converter-4-20ma 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/current-to-voltage-analog-converter-4-20ma-hires.jpg?v=1778921334 DFRobot Current-to-Voltage Analog Converter 4-20mA - SEN0262 DFRobot Current-to-Voltage Analog Converter 4-20mA - SEN0262 https://circuit.rocks/products/battery-fuel-gauge-i2c-3-7v-li 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/battery-fuel-gauge-i2c-3-7v-li-hires.jpg?v=1778921299 DFRobot Battery Fuel Gauge I2C 3.7V Li - DFR0563 DFRobot Battery Fuel Gauge I2C 3.7V Li - DFR0563 https://circuit.rocks/products/raspberry-pi-zero-wh-package-b-with-official-case 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/raspberry-pi-zero-wh-package-b-with-official-case-1577.jpg?v=1689674829 Raspberry Pi Zero WH Pack B - with Official Case Raspberry Pi Zero WH Pack B - with Official Case https://circuit.rocks/products/raspberry-pi-zero-wh-package-e-with-2-13inch-e-paper-hat 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/raspberry-pi-zero-wh-package-e-with-2-13inch-e-paper-hat-1578.jpg?v=1689674834 Raspberry Pi Zero WH Pack E - with 2.13" E-Paper HAT Raspberry Pi Zero WH Package E with 2.13inch e-Paper HAT - circuitrocks https://circuit.rocks/products/raspberry-pi-3-model-b-development-kit-type-e 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/raspberry-pi-3-model-b-development-kit-type-e-1579.jpg?v=1689674838 Raspberry Pi 3 B+ Development Kit Type E Raspberry Pi 3 B+ Development Kit Type E https://circuit.rocks/products/raspberry-pi-pack-game-hat-micro-sd-card-power-adapter 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/raspberry-pi-pack-game-hat-micro-sd-card-power-adapter-1580.jpg?v=1689674843 Raspberry Pi Gaming Pack - Game HAT, SD Card, Power Adapter Raspberry Pi Gaming Pack - Game HAT, SD Card, Power Adapter https://circuit.rocks/products/qtr-8a-reflectance-sensor-array 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/qtr-8a-reflectance-sensor-array-1.jpg?v=1781008499 Pololu QTR-8A Reflectance Sensor Array - Line Following QTR-8A Reflectance Sensor Array - circuitrocks https://circuit.rocks/products/zumo-reflectance-sensor-array 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/zumo-reflectance-sensor-array-1.jpg?v=1781008511 Pololu Zumo Reflectance Sensor Array - Mini Sumo Zumo Reflectance Sensor Array - circuitrocks https://circuit.rocks/products/qtr-3rc-reflectance-sensor-array 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/qtr-3rc-reflectance-sensor-array-1.jpg?v=1781008526 Pololu QTR-3RC Reflectance Sensor Array - 3 IR Channels, Digital QTR-3RC Reflectance Sensor Array - Pololu https://circuit.rocks/products/sumo-solarbotics-k-sv-sumovore-mini-kit 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/sumo-solarbotics-k-sv-sumovore-mini-kit-hires.jpg?v=1778921634 Pololu Sumo Solarbotics K SV Sumovore Mini Kit Pololu Sumo Solarbotics K SV Sumovore Mini Kit https://circuit.rocks/products/zumo-chassis-kit 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/zumo-chassis-kit-1.jpg?v=1781008549 Pololu Zumo Chassis Kit - Mini-Sumo Tracked Robot Chassis Zumo Chassis Kit - Pololu https://circuit.rocks/products/wheel-solarbotics-rw2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/wheel-solarbotics-rw2-1.jpg?v=1781008560 Pololu Solarbotics RW2 Wheel - Robot Wheel Pololu Solarbotics RW2 Wheel - Robot Wheel https://circuit.rocks/products/laser-photoelectric-switch-gab100m-ak-5v 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/laser-photoelectric-switch-gab100m-ak-5v-hires.jpg?v=1778921442 DFRobot Laser Photoelectric Switch GAB100M-AK 5V - FIT0319 DFRobot Laser Photoelectric Switch GAB100M-AK 5V - FIT0319 https://circuit.rocks/products/crystal-oscillator-pack 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/crystal-oscillator-pack-hires.jpg?v=1778921327 DFRobot Crystal Oscillator Pack - FIT0295 DFRobot Crystal Oscillator Pack - FIT0295 https://circuit.rocks/products/servo-dss-m15s-270deg-15kg-df-metal-with-analog-feedback 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/servo-dss-m15s-270deg-15kg-df-metal-with-analog-feedback-1_36e6ffbb-0da0-4f6b-b2d2-f1535fc60d54.jpg?v=1781153388 DFRobot DSS-M15S Metal Servo 15kg 270 + Feedback DFRobot DSS-M15S Metal Servo 15kg 270 + Feedback https://circuit.rocks/products/female-header-2-00mm-10pin-5pcs 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/female-header-2-00mm-10pin-5pcs-hires.jpg?v=1778921369 Elecrow Header Female 2.00mm 10-Pin 5pcs Elecrow Header Female 2.00mm 10-Pin 5pcs https://circuit.rocks/products/female-bend-header-2-54mm-40pin 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/female-bend-header-2-54mm-40pin-white.jpg?v=1778911688 Female Header 1x40 Arduino 2.54mm 5pcs Female Header 1x40 Arduino 2.54mm 5pcs (CCO14001C) https://circuit.rocks/products/header-female-1x16-5pcs 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/header-female-1x16-5pcs-white.jpg?v=1778911682 Female Header 1x16 Arduino 2.54mm 5pcs Female Header 1x16 Arduino 2.54mm 5pcs (CCC11602C) https://circuit.rocks/products/lock-small-electric-cabinet-dc-12v 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/solenoid-lock-cabinet-1593.jpg?v=1689674899 Solenoid Lock Cabinet - Drawer/Cabinet Solenoid Solenoid Lock Cabinet - Drawer/Cabinet Solenoid https://circuit.rocks/products/current-ac-sensor-5a 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/current-ac-sensor-5a-hires.jpg?v=1778921333 Current AC Sensor 5A - In-Line Current Transformer Current AC Sensor 5A - In-Line Current Transformer https://circuit.rocks/products/dc-aircraft-propeller-geared-motor-720 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/dc-aircraft-propeller-geared-motor-720-white.jpg?v=1778911612 DC Aircraft Propeller Geared Motor 720 DC Aircraft Propeller Motor 720 (AN771) https://circuit.rocks/products/dc-dc-buck-module-xl4016e1-xh-m401-8a-regulator 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/dc-dc-buck-module-xl4016e1-xh-m401-8a-regulator-hires.jpg?v=1778921340 XH-M401 XL4016E1 8A DC-DC Buck Converter w/ Display XH-M401 XL4016E1 8A DC-DC Buck Converter w/ Display https://circuit.rocks/products/spi-flash-storage-module-w25q64-64mbit-fv 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/spi-flash-storage-module-w25q64-64mbit-fv-hires.jpg?v=1778921623 SPI Flash Storage Module W25Q64 64Mbit FV SPI Flash Storage Module W25Q64 64Mbit FV https://circuit.rocks/products/gsm-gprs-module-sim800l-v2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/gsm-gprs-module-sim800l-v2-circuitrocks.jpg?v=1780999486 GSM GPRS Module SIM800L V2 - Updated 2G Module GSM GPRS Module SIM800L V2 - Updated 2G Module - circuit.rocks https://circuit.rocks/products/vibration-micro-motor-3v-03a 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/vibration-micro-motor-3v-03a-white.jpg?v=1778912255 Vibration Micro Motor 3V 0.3A - Pager-Style Buzz Vibration Micro Motor 3V 0.3A (AN485) https://circuit.rocks/products/dtmf-mt8870-audio-decoder-module 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/dtmf-mt8870-audio-decoder-module-1601.jpg?v=1689674931 DTMF MT8870 Audio Decoder Module - DTMF Tone Decoder DTMF MT8870 Audio Decoder Module - circuitrocks https://circuit.rocks/products/gprs-gsm-sim800c-module 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/gprs-gsm-sim800c-module-white.jpg?v=1778911712 GPRS GSM SIM800C Module - Cellular Comms GPRS GSM SIM800C Module (2486) https://circuit.rocks/products/rotary-encoder-module 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/rotary-encoder-module-1603.jpg?v=1689674939 Rotary Encoder Module w/ Push Button - KY-040 Compatible Rotary Encoder Module - circuitrocks https://circuit.rocks/products/bluetooth-xbee-usb-adapter 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/bluetooth-xbee-usb-adapter-white.jpg?v=1778911478 Bluetooth XBee USB Adapter - XBee Form Factor Carrier Bluetooth XBee USB Adapter (AC092) https://circuit.rocks/products/dht22-temperature-and-humidity-digital-sensor 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/dht22-temperature-and-humidity-digital-sensor-hires.jpg?v=1778921104 DHT22 Temperature + Humidity Digital Sensor DHT22 Temperature + Humidity Digital Sensor https://circuit.rocks/products/drill-chuck-adapter-2-3mm-for-motor-shaft-0-7-1-4mm 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/drill-chuck-adapter-2-3mm-for-motor-shaft-0-7-1-4mm-hires.jpg?v=1778921358 Drill Chuck Adapter 2.3mm - Motor Shaft 0.7-1.4mm Keyless Drill Chuck Adapter 2.3mm - Motor Shaft 0.7-1.4mm Keyless https://circuit.rocks/products/humidity-digital-sensor-sht30-d 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/humidity-digital-sensor-sht30-d-hires.jpg?v=1778921131 Humidity Digital Sensor SHT30-D - Sensirion Humidity Digital Sensor SHT30-D - Sensirion https://circuit.rocks/products/line-tracking-sensor-module-tcrt5000 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/line-tracking-sensor-module-tcrt5000-hires.jpg?v=1778921147 Line Tracking Sensor Module TCRT5000 - Reflective IR Line Tracking Sensor Module TCRT5000 - Reflective IR https://circuit.rocks/products/antenna-mini-gsm-cellular-quad-band-antenna-2dbi-sma-plug 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/antenna-mini-gsm-cellular-quad-band-antenna-2dbi-sma-plug-1609.jpg?v=1689674962 Mini GSM Cellular Quad-Band Antenna 2dBi SMA Mini GSM Cellular Quad-Band Antenna 2dBi SMA - circuitrocks https://circuit.rocks/products/30a-current-sensor-non-invasive-ac 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/30a-current-sensor-non-invasive-ac-white.jpg?v=1778911184 30A Current Sensor Non-Invasive AC - Clamp Type 30A Non-Invasive AC Current Clamp (AB230-30A) https://circuit.rocks/products/current-sensor-non-invasive-ac-100a 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/current-sensor-non-invasive-ac-100a-white.jpg?v=1778911171 100A Current Sensor Non-Invasive AC - High-Range Clamp 100A Non-Invasive AC Current Clamp (AB230-100A) https://circuit.rocks/products/vibration-dc-motor-180 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/dc-motor-model-180-23500-rpm-1612.jpg?v=1689674977 DC Motor Model 180 23500 RPM - High-Speed Hobby Motor DC Motor Model 180 23500 RPM - High-Speed Hobby Motor https://circuit.rocks/products/dc-motor-395 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/dc-motor-395-circuitrocks.jpg?v=1781000355 DC Motor 395 12V - Mid-Power Brushed Motor DC Motor 395 12V - Mid-Power Brushed Motor - circuit.rocks https://circuit.rocks/products/dc-motor-480-rare-earth 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/dc-motor-480-rare-earth-1.png?v=1781008664 DC Motor 480 Rare-Earth - High-Performance Hobby DC Motor 480 Rare-Earth - High-Performance Hobby - circuitrocks https://circuit.rocks/products/usb-male-head-dip-2-54mm-breakout 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/usb-male-head-dip-2-54mm-breakout-white.jpg?v=1778912238 USB Male Head DIP 2.54mm Breakout - DIY USB Plug USB Male Head DIP 2.54mm Breakout (AJ299) https://circuit.rocks/products/stepper-motor-5v-28byj-48-with-uln2003-driver-board 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/stepper-motor-5v-28byj-48-with-uln2003-driver-board-1616.jpg?v=1689674994 28BYJ-48 5V Stepper Motor + ULN2003 Driver Kit Stepper Motor 5V 28BYJ-48 with ULN2003 Driver Board - circuitrocks https://circuit.rocks/products/linear-guide-400mm-mgn12-and-mgn12h-linear-block 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/linear-guide-400mm-mgn12-and-mgn12h-linear-block-white.jpg?v=1778911848 Linear Guide Slide Rail 12mm Wide 400mm Long Linear Guide Slide Rail 12x400mm (AE165) https://circuit.rocks/products/nut-traveling-for-tr8x8-p2-threaded-rods 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/nut-traveling-for-tr8x8-p2-threaded-rods-1618.jpg?v=1689675002 Nut Traveling for TR8x8(P2) Threaded Rods Nut Traveling for TR8×8(P2) Threaded Rods - circuitrocks https://circuit.rocks/products/linear-rail-shaft-horizontal-support-for-8mm-rail 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/linear-rail-shaft-horizontal-support-for-8mm-rail-white.jpg?v=1778911851 Linear Rail Shaft Horizontal Support 8mm - SK8 Type Linear Rail Shaft Horizontal Support 8mm (AE048) https://circuit.rocks/products/linear-rail-shaft-support-8mm-sk8 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/linear-rail-shaft-support-8mm-sk8-white.jpg?v=1778912079 SK8 Linear Rail Shaft Support 8mm - Vertical Mount SK8 Linear Rail Shaft Support 8mm (AE121) https://circuit.rocks/products/mt60-3-pole-motor-esc-connector-set-12awg 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/mt60-3-pole-motor-esc-connector-set-12awg-1621.jpg?v=1689675016 MT60 3-Pole Motor/ESC Connector Set 12AWG MT60 3-Pole Motor/ESC Connector Set 12AWG https://circuit.rocks/products/pixy-2-cmucam5-image-sensor 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/pixy-2-cmucam5-image-sensor-1622.jpg?v=1689678808 Pixy 2 CMUcam5 Image Sensor - SEN0265 Pixy 2 CMUcam5 Image Sensor - SEN0265 https://circuit.rocks/products/dc-jack-adapter-cable-3-5-1-3mm-or-3-8-1-1mm-to-5-5-2-1mm 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/dc-jack-adapter-cable-3-5-1-3mm-or-3-8-1-1mm-to-5-5-2-1mm-1623.jpg?v=1689678813 DC Jack Adapter Cable 3.5/1.3 or 3.8/1.1 to 5.5/2.1mm DC Jack Adapter Cable 3.5/1.3 or 3.8/1.1 to 5.5/2.1mm https://circuit.rocks/products/usb-dc-solar-lithium-ion-polymer-charger-v2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/usb-dc-solar-lithium-ion-polymer-charger-v2-1624.jpg?v=1689678818 Adafruit USB/DC/Solar Lithium Ion/Polymer Charger v2 - 390 Adafruit USB/DC/Solar Lithium Ion/Polymer Charger v2 - 390 https://circuit.rocks/products/trinket-m0-circuitpython-and-arduino-ide 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/trinket-m0-circuitpython-and-arduino-ide-1625.jpg?v=1689678823 Adafruit Trinket M0 CircuitPython + Arduino IDE - 3500 Adafruit Trinket M0 CircuitPython + Arduino IDE - 3500 https://circuit.rocks/products/magnetic-project-mat-professional-non-slip 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/magnetic-project-mat-professional-non-slip-1626.jpg?v=1689678828 iFixit Magnetic Project Mat - 8x10 inch Workspace w/ Dry-Erase iFixit Magnetic Project Mat - 8x10 inch Workspace w/ Dry-Erase https://circuit.rocks/products/pogo-pin-probe-clip 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/pogo-pin-probe-clip-1627.jpg?v=1689678833 Adafruit Pogo Pin Probe Clip - Spring-Loaded PCB Test Probe Adafruit Pogo Pin Probe Clip - Spring-Loaded PCB Test Probe https://circuit.rocks/products/micro-usb-breakout-board 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/micro-usb-breakout-board-hires.jpg?v=1778921152 Micro USB Breakout Board - DIY USB Female Port Micro USB Breakout Board - DIY USB Female Port https://circuit.rocks/products/voltage-sensor-module-25v 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/voltage-sensor-module-25v-white.jpg?v=1778912258 Voltage Sensor Module 25V - Voltage Divider Breakout Voltage Sensor Module 25V (AB116) https://circuit.rocks/products/lcd-tft-3-5-inch-tft-for-arduino-mega 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/lcd-tft-3-5-inch-tft-for-arduino-mega-hires.jpg?v=1778921445 TFT LCD 3.5" Display Shield for Arduino - Mega 2560 TFT LCD 3.5" Display Shield for Arduino - Mega 2560 https://circuit.rocks/products/line-tracking-sensor-for-arduino-tcrt5000-lm393 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/line-tracking-sensor-module-for-arduino-tcrt5000-lm393-1631.jpg?v=1689678851 Line Tracking Sensor TCRT5000 + LM393 for Arduino Line Tracking Sensor Module for Arduino TCRT5000 LM393 - circuitrocks https://circuit.rocks/products/battery-lithium-ion-110mah 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/battery-lithium-ion-110mah-white.jpg?v=1778912115 SparkFun Lithium-Ion Battery 110mAh - PRT-13853 SparkFun Li-Ion Battery 110mAh (PRT-13853) https://circuit.rocks/products/battery-polymer-lithium-ion-40mah 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/battery-polymer-lithium-ion-40mah-white.jpg?v=1778912119 SparkFun Lithium Polymer Battery 40mAh - Tiny Wearable LiPo SparkFun LiPo Battery 40mAh Ultra-Small (PRT-13852) https://circuit.rocks/products/rotary-switch-10-position 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/rotary-switch-10-position-1634.jpg?v=1689678865 SparkFun Rotary Switch 10-Position - Selector Knob SparkFun Rotary Switch 10-Position - Selector Knob https://circuit.rocks/products/pijuice-hat-raspberry-pi-portable-power-platform 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/pijuice-hat-raspberry-pi-portable-power-battery-1635.jpg?v=1689678870 Pi Supply PiJuice HAT - Raspberry Pi Portable UPS Battery Pi Supply PiJuice HAT - Raspberry Pi Portable UPS Battery https://circuit.rocks/products/battery-lithium-ion-6ah 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/battery-lithium-ion-6ah-1.jpg?v=1781008698 SparkFun Lithium Ion Battery 6Ah - High-Capacity Cylindrical Cell Battery Lithium Ion 6Ah https://circuit.rocks/products/flex-glove-controller-qwiic 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/14666-SparkFun_Qwiic_Flex_Glove_Controller-01.jpg?v=1775033021 SparkFun Flex Glove Controller Qwiic - Flex Sensor Glove Board Flex Glove Controller Qwiic https://circuit.rocks/products/battery-lithium-ion-2200mah-74v 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/battery-lithium-ion-2200mah-74v-1.jpg?v=1781008702 SparkFun Lithium Ion Battery 2200mAh 7.4V - 2-Cell Pack Battery Lithium Ion 2200mAh 7.4v https://circuit.rocks/products/battery-lithium-ion-1000mah-7-4v 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/battery-lithium-ion-1000mah-7-4v-1.jpg?v=1781008706 SparkFun Lithium Ion Battery 1000mAh 7.4V - 2-Cell Pack Battery Lithium Ion 1000mAh 7.4v https://circuit.rocks/products/battery-4s-14-8v-16-8v-20a-bms 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/battery-4s-14-8v-16-8v-20a-bms-1_1b2bc8de-4194-4944-8106-f75f80b83b88.jpg?v=1781153450 4S 14.8V 20A BMS - Battery Protection 16.8V Charge 4S 14.8V 20A BMS - Battery Protection 16.8V Charge https://circuit.rocks/products/piezo-vibration-sensor-small-horizontal 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/piezo-vibration-sensor-small-horizontal-1.jpg?v=1781008722 SparkFun Piezo Vibration Sensor Small Horizontal - Flexible Film Piezo Vibration Sensor Small Horizontal https://circuit.rocks/products/battery-lithium-ion-2ah 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/battery-lithium-ion-2ah-white.jpg?v=1778912117 SparkFun Lithium Ion Battery 2Ah - Rechargeable 3.7V Cell SparkFun Li-Ion Battery 2Ah / 2000mAh (PRT-13855) https://circuit.rocks/products/crimp-pins-female-for-0-1-dupont-housings-100pcs 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/crimp-pins-female-for-0-1-dupont-housings-100pcs-1643.jpg?v=1689678908 Crimp Pins Female 0.1" DuPont 100pcs - Housing Pins Crimp Pins Female for 0.1" Dupont Housings 100PCS - circuitrocks https://circuit.rocks/products/crimp-pins-male-for-0-1-dupont-housings-100pcs 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/crimp-pins-male-for-0-1-dupont-housings-100pcs-1644.jpg?v=1689678913 Crimp Pins Male 0.1" DuPont 100pcs - Housing Pins Crimp Pins Male for 0.1" Dupont Housings 100PCS - circuitrocks https://circuit.rocks/products/voltage-current-sensor-max471-load-detection 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/voltage-current-sensor-max471-load-detection-white.jpg?v=1778912261 Voltage+Current Sensor MAX471 Load Detection Voltage+Current Sensor MAX471 (2428) https://circuit.rocks/products/reflectance-qtr-md-08rc-sensor-array-8-channel-8mm-pitch-rc-output 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/reflectance-qtr-md-08rc-sensor-array-8-channel-8mm-pitch-rc-output-circuitrocks.jpg?v=1781000263 Pololu QTR-MD-08RC Reflectance Array - 8-Channel, 8mm Pitch Pololu QTR-MD-08RC Reflectance Array - 8-Channel, 8mm Pitch - circuit.rocks https://circuit.rocks/products/reflectance-sensor-array-qtr-md-05rc-5-channel-8mm-pitch-rc-output 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/reflectance-sensor-array-qtr-md-05rc-5-channel-8mm-pitch-rc-output-1.jpg?v=1781008758 Pololu QTR-MD-05RC Reflectance Array - 5-Channel, 8mm Pitch Reflectance Sensor Array QTR-MD-05RC 5-Channel 8mm Pitch RC Output - circuitrocks https://circuit.rocks/products/reflectance-sensor-array-qtr-md-04rc-4-channel-8mm-pitch-rc-output 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/reflectance-sensor-array-qtr-md-04rc-4-channel-8mm-pitch-rc-output-1648.jpg?v=1689678933 Pololu QTR-MD-04RC Reflectance Array - 4-Channel, 8mm Pitch Pololu QTR-MD-04RC Reflectance Array - 4-Channel, 8mm Pitch https://circuit.rocks/products/solder-paste-low-temperature-lead-free 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/solder-pcb-smd-soldering-paste-flux-10cc-grease-rma223-rma-223-for-chips-computer-phone-led-bga-smd-1649.png?v=1689678938 Solder Paste RMA-223 - 10cc SMD Flux Paste for Rework Solder PCB SMD Soldering Paste Flux 10cc Grease RMA223 RMA-223 For Chips Computer Phone LED BGA SMD - circuitrocks https://circuit.rocks/products/accelerometer-magnetometer-gyroscope-temp-9-dof-board-lsm9ds1 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/accelerometer-magnetometer-gyroscope-temp-9-dof-board-lsm9ds1.jpg?v=1778912939 Adafruit Accel+Mag+Gyro 9-DOF Board LSM9DS1 - 3387 Adafruit LSM9DS1 9-DOF Board (3387) https://circuit.rocks/products/time-of-flight-distance-sensor-vl53l0x-30-to-1000mm 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/time-of-flight-distance-sensor-vl53l0x-30-to-1000mm-1651.jpg?v=1689678948 Adafruit ToF Distance Sensor VL53L0X 30-1000mm - 3317 Time of Flight Distance Sensor VL53L0X ~30 to 1000mm - circuitrocks https://circuit.rocks/products/capacitive-touch-12-key-sensor-breakout-mpr121 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/capacitive-touch-12-key-sensor-breakout-mpr121-hires.jpg?v=1778921316 Adafruit Capacitive Touch 12-Key MPR121 Breakout - AA086 Adafruit Capacitive Touch 12-Key MPR121 Breakout - AA086 https://circuit.rocks/products/voltage-regulator-7805-5v-to-220 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/voltage-regulator-7805-5v-to-220-hires.jpg?v=1778921233 L7805 Linear Voltage Regulator 5V 1A - TO-220 L7805 Linear Voltage Regulator 5V 1A - TO-220 https://circuit.rocks/products/temperature-sensor-lm35-to-92 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/temperature-sensor-lm35-to-92-hires.jpg?v=1778921209 Temperature Sensor LM35 TO-92 - Analog Output Temperature Sensor LM35 TO-92 - Analog Output https://circuit.rocks/products/copper-coupling-4mm 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/coupling-4mm-hexagon-brass-for-motor-shafts-and-wheels-1655.jpg?v=1689678964 DFRobot Coupling 4mm Hex Brass Motor-Wheel - FIT0523 DFRobot Coupling 4mm Hex Brass Motor-Wheel - FIT0523 https://circuit.rocks/products/led-digital-colorful-flashing-module 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/led-digital-colorful-flashing-module-1656.jpg?v=1689678969 DFRobot LED Digital Colorful Flashing Module - DFR0474 DFRobot LED Digital Colorful Flashing Module - DFR0474 https://circuit.rocks/products/led-piranha-module-digital-red-gravity 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/led-piranha-module-digital-red-gravity-1657.jpg?v=1689678974 DFRobot Gravity LED Piranha Module Digital Red DFRobot Gravity LED Piranha Module Digital Red https://circuit.rocks/products/lcd-rgb-i2c-16x2-gravity 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/lcd-rgb-i2c-16x2-gravity-1658.jpg?v=1689678979 DFRobot Gravity I2C RGB Backlight LCD 16x2 LCD RGB I2C 16x2 Gravity - DFRobot DFR0554 image 1 https://circuit.rocks/products/lidar-v3-laser-distance-sensor 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/lidar-v3-laser-distance-sensor-1.jpg?v=1781008836 Garmin LIDAR-Lite v3 Distance Sensor 40m - Laser Optical Rangefinder Distance Sensor 0-40m LIDAR Lite v3 https://circuit.rocks/products/voice-recognition-module-v3 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/voice-recognition-module-v3-1.jpg?v=1781008840 Voice Recognition Module V3 - Trainable VR Voice Recognition Module V3 - circuitrocks https://circuit.rocks/products/ethernet-module-w5500 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/ethernet-module-w5500-hires.jpg?v=1778921369 W5500 Ethernet Module - SPI 10/100 Gigabit Buffer W5500 Ethernet Module - SPI 10/100 Gigabit Buffer https://circuit.rocks/products/real-time-clock-module-ds1307-raspberry-pi-3 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/real-time-clock-module-ds1307-raspberry-pi-3-white.jpg?v=1778911646 DS1307 Real-Time Clock Module for Raspberry Pi 3 DS1307 RTC Module for Pi 3 (AG035) https://circuit.rocks/products/ball-caster-3pi-n20 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/ball-caster-3pi-n20-white.jpg?v=1778911459 Ball Caster 3PI N20 - Free-Rolling Robot Caster Ball Caster 3PI N20 (AM320) https://circuit.rocks/products/dc-coreless-motor-3-7v-8520 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/dc-coreless-motor-3-7v-8520-white.jpg?v=1778911880 Micro 612 Coreless DC Motor - High-Speed Mini Micro 612 Coreless DC Motor (AN268) https://circuit.rocks/products/pir-micro-motion-detection-sensor-am312 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/pir-micro-motion-detection-sensor-am312-hires.jpg?v=1778921547 PIR Micro Motion Detection Sensor AM312 PIR Micro Motion Detection Sensor AM312 https://circuit.rocks/products/cable-spiral-wrap-15mm 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/cable-spiral-wrap-15mm-white.jpg?v=1778911498 Cable Spiral Wrap 16mm 5M Cable Spiral Wrap 16mm | Circuitrocks https://circuit.rocks/products/cable-tie-nylon-4-x-2-5mm 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/cable-tie-nylon-4-x-2-5mm-hires.jpg?v=1778921076 Nylon Cable Ties 4x200mm - 50 Pack Black Zip Ties Nylon Cable Ties 4x200mm - 50 Pack Black Zip Ties https://circuit.rocks/products/cable-tie-nylon-3-x-2-5mm 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/cable-tie-nylon-3-x-2-5mm-white.jpg?v=1778911500 Cable Tie Nylon 4 x 200mm Black 50PCS Cable Tie Nylon 4 x 200mm Black | Circuitrocks https://circuit.rocks/products/distance-sensor-10-150cm-gp2y0a60szlf-sharp 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/distance-sensor-10-150cm-gp2y0a60szlf-sharp-3v-1669.jpg?v=1689679027 Pololu Distance Sensor 10-150cm GP2Y0A60SZLF Sharp 3V Pololu Distance Sensor 10-150cm GP2Y0A60SZLF Sharp 3V https://circuit.rocks/products/distance-sensor-5cm-gp2y0d805z0f-carrier-sharp 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/distance-sensor-5cm-gp2y0d805z0f-carrier-sharp-1670.jpg?v=1689679031 Pololu Carrier w/ Sharp GP2Y0D805Z0F Distance Sensor 5cm Digital Distance Sensor 5cm GP2Y0D805Z0F Carrier Sharp - circuitrocks https://circuit.rocks/products/distance-sensor-10cm-gp2y0d810z0f-carrier-sharp 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/distance-sensor-10cm-gp2y0d810z0f-carrier-sharp-1671.jpg?v=1689679035 Pololu Distance Sensor 10cm GP2Y0D810Z0F Sharp - POL1134 Pololu Distance Sensor 10cm GP2Y0D810Z0F Sharp - POL1134 https://circuit.rocks/products/distance-sensor-15cm-gp2y0d810z0f-carrier-sharp 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/distance-sensor-15cm-gp2y0d810z0f-carrier-sharp-1672.jpg?v=1689679038 Pololu Carrier w/ Sharp GP2Y0D810Z0F Distance Sensor 15cm Digital Distance Sensor 15cm GP2Y0D810Z0F Carrier Sharp - circuitrocks https://circuit.rocks/products/relay-1-channel-24v-level-trigger-optocoupler-module-arduino 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/relay-1-channel-24v-level-trigger-optocoupler-module-arduino-1673.jpg?v=1689679042 Relay 1-Channel 24V Level Trigger Optocoupler Module Relay 1 Channel 24V Level Trigger Optocoupler Module Arduino - circuitrocks https://circuit.rocks/products/featherwing-adalogger-rtc-sd 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/featherwing-adalogger-rtc-sd-1674.jpg?v=1689679048 Adafruit Adalogger FeatherWing - RTC + SD Card Add-on Adafruit Adalogger FeatherWing - RTC + SD Card Add-on https://circuit.rocks/products/featherwing-neopixel-4x8-rgb-led 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/featherwing-neopixel-4x8-rgb-led-1675.jpg?v=1689679053 Adafruit NeoPixel FeatherWing - 4x8 RGB LED Matrix Adafruit NeoPixel FeatherWing - 4x8 RGB LED Matrix https://circuit.rocks/products/solder-wire-0-5mm 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/solder-wire-0-5mm-white.jpg?v=1778912090 Solder Wire 0.6mm 63/37 - Rosin Core Medium-Fine Solder Solder Wire 0.6mm 63/37 Rosin Core (TOL-10242) https://circuit.rocks/products/jst-connector 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/jst-connector-1_f494cfd6-deb5-4d92-8caf-946115ca7470.jpg?v=1781068791 JST Connector - SM-Series 2-Pin Plug + Receptacle JST Connector - SM-Series 2-Pin Plug + Receptacle https://circuit.rocks/products/track-tank-rubber 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/tank-track-rubber-1679.jpg?v=1689679065 Tank Track Rubber - Crawler Robot Tracks Tank Track Rubber - Crawler Robot Tracks https://circuit.rocks/products/usb-to-2-1mm-male-barrel-jack-cable 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/usb-to-2-1mm-male-barrel-jack-cable-hires.jpg?v=1778921232 USB-A to 2.1mm Male Barrel Jack Cable - DC Power USB-A to 2.1mm Male Barrel Jack Cable - DC Power https://circuit.rocks/products/stepper-nema-17-bipolar-motor-42-x-42-x-48-mm 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/stepper-nema-17-bipolar-motor-42-x-42-x-48-mm-white.jpg?v=1778911915 NEMA 17 Bipolar Stepper 42x42x48mm - High-Torque NEMA 17 Bipolar Stepper 42x42x48mm (AE222) https://circuit.rocks/products/feather-m0-with-rfm95-lora-radio-900mhz-radiofruit 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/feather-m0-with-rfm95-lora-radio-900mhz-radiofruit-1682.jpg?v=1689679078 Adafruit Feather M0 with RFM95 LoRa Radio - 900MHz Adafruit Feather M0 with RFM95 LoRa Radio - 900MHz https://circuit.rocks/products/raspberry-pi-3-model-b-lcd-hdmi-kit 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/raspberry-pi-3-model-b-lcd-hdmi-kit-1683.jpg?v=1689679083 Raspberry Pi 3 B+ LCD HDMI Kit Raspberry Pi 3 B+ LCD HDMI Kit https://circuit.rocks/products/raspberry-pi-3-model-b-sensor-kit 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/raspberry-pi-3-model-b-sensor-kit-1684.jpg?v=1689679087 Raspberry Pi 3 B+ Sensor Kit Raspberry Pi 3 B+ Sensor Kit https://circuit.rocks/products/dc-motor-130-extended-shaft 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/dc-motor-130-extended-shaft-hires.jpg?v=1778921351 DC Motor 130 Extended Shaft - Long-Output 130 Motor DC Motor 130 Extended Shaft - Long-Output 130 Motor https://circuit.rocks/products/heatsink-aluminum-40x40x11mm 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/heatsink-aluminum-mk7-mk8-40x40x11mm-1686.jpg?v=1689679095 MK7/MK8 Heatsink Aluminum 40x40x11mm - 3D Printer Heatsink Aluminum MK7 / MK8 40x40x11mm - circuitrocks https://circuit.rocks/products/resistors-trimmer-3296w-pack 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/resistors-trimmer-3296w-pack-white.jpg?v=1778912037 Resistors Trimmer 3296W Pack - Multi-Turn Pots Resistors Trimmer 3296W Pack (AJ226) https://circuit.rocks/products/electronics-kit-led-resistor-1k-10k-100k-220-1-4w 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/electronics-kit-led-resistor-1k-10k-100k-220-1-4w-1688.jpg?v=1689679104 Electronics Kit LED+Resistor 1K/10K/100K/220 1/4W Electronics Kit LED Resistor 1K 10K 100K 220 1/4W - circuitrocks https://circuit.rocks/products/resistors-pack-1-4w-metal-film 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/resistors-pack-1-4w-metal-film-circuitrocks.jpg?v=1780999668 Resistors Pack 1/4W Metal Film - Mixed Values Resistors Pack 1/4W Metal Film - Mixed Values - 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circuitrocks https://circuit.rocks/products/m3-10mm-hexagonal-standoffs-mounting-kit-10-sets 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/m3-10mm-hexagonal-standoffs-mounting-kit-10-sets-1701.jpg?v=1689679162 DFRobot M3 10mm Hex Standoff Kit 10 Sets - FIT0063 DFRobot M3 10mm Hex Standoff Kit 10 Sets - FIT0063 https://circuit.rocks/products/wire-stripper-self-adjusting 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/wire-stripper-self-adjusting-1703.jpg?v=1689679171 Self-Adjusting Wire Stripper - Automatic 10-24 AWG Self-Adjusting Wire Stripper - Automatic 10-24 AWG https://circuit.rocks/products/hook-up-wire-spool-22awg-stranded 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/hook-up-wire-spool-22awg-stranded-hires.jpg?v=1778921409 SparkFun Hookup Wire 22AWG Stranded 6x25ft Set SparkFun Hookup Wire 22AWG Stranded 6x25ft Set https://circuit.rocks/products/crimping-tool-sn-58b-22-16-awg-025-15mm 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/crimping-tool-sn-58b-22-16-awg-025-15mm-1.jpg?v=1781008945 SN-58B Crimping Tool 22-16 AWG - 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TTL CMOS Logic Analyzer GW Instek GUT-6600A Handheld IC Tester https://circuit.rocks/products/glideforce-md122008-p-medium-duty-linear-actuator-with-feedback-100kgf-8 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/glideforce-md122008-p-medium-duty-linear-actuator-with-feedback-100kgf-8-white.jpg?v=1778911987 Pololu Glideforce MD122008-P Linear Actuator 100kgf 8" Pololu Glideforce MD122008-P 100kgf 8" https://circuit.rocks/products/conductivity-calibration-1-0-set 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/conductivity-calibration-1-0-set-white.jpg?v=1778911255 Atlas Scientific Conductivity K 1.0 Calibration Solution Set Atlas Scientific Conductivity K 1.0 Calibration (chem-EC-1-0) https://circuit.rocks/products/lithium-battery-charger-18650-double-slot 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/lithium-battery-charger-18650-double-slot-circuitrocks.jpg?v=1780999294 18650 Double-Slot Lithium Battery Charger - Dual Bay 18650 Double-Slot Lithium Battery Charger - Dual Bay - circuit.rocks https://circuit.rocks/products/nrf24l01-wifi-adapter-plate-board-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/nrf24l01-wifi-adapter-plate-board-2-hires.jpg?v=1778921530 NRF24L01 / WiFi Adapter Plate Board NRF24L01 / WiFi Adapter Plate Board https://circuit.rocks/products/timer-delay-555-single-timer-3pcs-integrated-circuits 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/timer-delay-555-single-timer-3pcs-integrated-circuits-hires.jpg?v=1778921219 IC NE555 Single Timer 3pcs DIP-8 Pack IC NE555 Single Timer 3pcs DIP-8 Pack https://circuit.rocks/products/tt-motor-metal-shaft-gearbox-straight-type 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/tt-motor-metal-shaft-gearbox-straight-type-circuitrocks.jpg?v=1780999930 TT Motor Metal Shaft Gearbox - Straight-Type DC Motor TT Motor Metal Shaft Gearbox - Straight-Type DC Motor - circuit.rocks https://circuit.rocks/products/stm32f030f4p6-mini-development-board 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/stm32f030f4p6-mini-development-board-1760.jpg?v=1689739498 STM32F030F4P6 Mini Development Board STM32F030F4P6 Mini Development Board https://circuit.rocks/products/st-link-stm8-stm32-v2-programmer-and-emulator 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/st-link-stm8-stm32-v2-programmer-and-emulator-1761.jpg?v=1689739503 ST-Link STM8/STM32 v2 Programmer & Emulator ST-Link STM8/STM32 v2 Programmer & Emulator https://circuit.rocks/products/feather-32u4-with-rfm69hcw-packet-radio-433mhz-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/feather-32u4-with-rfm69hcw-packet-radio-433mhz-1762.jpg?v=1689739507 Feather 32u4 with RFM69HCW Packet Radio 433MHz Feather 32u4 with RFM69HCW Packet Radio 433MHz https://circuit.rocks/products/adafruit-feather-32u4-rfm69hcw-packet-radio-868-or-915-mhz-radiofruit 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/adafruit-feather-32u4-rfm69hcw-packet-radio-868-or-915-mhz-radiofruit-1763.jpg?v=1689739512 Adafruit Feather 32u4 with RFM69HCW Packet Radio - 868/915MHz Adafruit Feather 32u4 with RFM69HCW Packet Radio - 868/915MHz https://circuit.rocks/products/rfm69hcw-transceiver-radio-breakout-868-or-915-mhz-radiofruit 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/rfm69hcw-transceiver-radio-breakout-868-or-915-mhz-radiofruit-1764.jpg?v=1689739516 Adafruit RFM69HCW Transceiver Radio Breakout - 868/915MHz Adafruit RFM69HCW Transceiver Radio Breakout - 868/915MHz https://circuit.rocks/products/antenna-900mhz-kit-for-lopy-lora-etc-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/antenna-900mhz-kit-for-lopy-lora-etc-1765.jpg?v=1689739521 Antenna 900Mhz Kit for LoPy LoRa etc Antenna 900Mhz Kit for LoPy LoRa etc https://circuit.rocks/products/gpio-hammer-headers-solderless-raspberry-pi-connectors-male-female 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/gpio-hammer-headers-solderless-raspberry-pi-connectors-male-female-1.jpg?v=1781069008 Pimoroni GPIO Hammer Headers - Solderless Pi GPIO Connectors GPIO Hammer Headers - Solderless Raspberry Pi Connectors - Male + Female + Installation Jig - circuitrocks https://circuit.rocks/products/potentiometer-knobs-cap-aluminum-black-15-16-5mm-10pcs 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/potentiometer-knobs-cap-aluminum-black-15-16-5mm-10pcs-hires.jpg?v=1778921185 Potentiometer Knobs Cap Aluminum Black 15*16.5mm 10PCS Potentiometer Knobs Cap Aluminum Black 15*16.5mm 10PCS https://circuit.rocks/products/dc-dc-step-down-mini-360-power-supply-module-mp2307dn 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/2018-07-21T11_30_22.895Z-MCIGICM-10pcs-Model-aircraft-power-step-down-DC-DC-mini-360-power-supply-module-car-power_20_2.jpg?v=1689739535 Mini-360 MP2307DN DC-DC Step-Down Converter 1.8A Mini-360 MP2307DN DC-DC Step-Down Converter 1.8A https://circuit.rocks/products/buck-step-down-dc-dc-converter-36v-to-5v-5a 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/buck-step-down-dc-dc-converter-36v-to-5v-5a-1769.jpg?v=1689739540 DC-DC Buck Converter 36V to 5V 5A - High-V Step-Down Buck / Step Down DC DC Converter 36V to 5V 5A - circuitrocks https://circuit.rocks/products/metal-gearmotor-37dx54l-mm-70-1 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/metal-gearmotor-37dx54l-mm-70-1-white.jpg?v=1778911877 Metal Gear Motor 37Dx54L mm 70:1 Metal Gear Motor 37Dx54L 70:1 (AN607) https://circuit.rocks/products/xy-j04-double-mos-tube-control-board 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/xy-j04-double-mos-tube-control-board-hires.jpg?v=1778921725 XY-J04 Double MOS Tube Control Board XY-J04 Double MOS Tube Control Board https://circuit.rocks/products/pololu-3pi-robot-arduino-compatible-atmega328p-with-reflectance-sensors 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/pololu-3pi-robot-arduino-compatible-atmega328p-with-reflectance-sensors-1.jpg?v=1781153532 Pololu 3pi Robot - ATmega328P, 5 QTR Sensors, 8x2 LCD, Arduino Pololu 3pi Robot Arduino Compatible ATmega328P with Reflectance Sensors TB6612FNG - Pololu https://circuit.rocks/products/usb-asp-avr-programming-device-for-atmel-processors 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/usb-asp-avr-programming-device-for-atmel-processors-hires.jpg?v=1778921233 USBasp AVR Programming Device for Atmel Processors USBasp AVR Programming Device for Atmel Processors https://circuit.rocks/products/tb67h420ftg-dual-motor-driver-carrier 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/tb67h420ftg-dual-motor-driver-carrier-1.jpg?v=1781069080 Pololu TB67H420FTG Dual Motor Driver Carrier TB67H420FTG Dual Motor Driver Carrier - circuitrocks https://circuit.rocks/products/mc33926-motor-driver-carrier 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/mc33926-motor-driver-carrier-1776.jpg?v=1689739572 Pololu MC33926 Motor Driver Carrier Pololu MC33926 Motor Driver Carrier https://circuit.rocks/products/basic-sumo-blade-for-zumo-chassis 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/basic-sumo-blade-for-zumo-chassis-1777.jpg?v=1689739577 Pololu Basic Sumo Blade for Zumo Chassis Basic Sumo Blade for Zumo Chassis - circuitrocks https://circuit.rocks/products/motor-driver-vnh5019-motor-driver-carrier-motor-drivers-pwm 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/vnh5019-motor-driver-carrier-1778.jpg?v=1689739581 Pololu VNH5019 Motor Driver Carrier Pololu VNH5019 Motor Driver Carrier https://circuit.rocks/products/dual-vnh5019-motor-driver-shield-for-arduino-pololu 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/dual-vnh5019-motor-driver-shield-for-arduino-pololu-1779.jpg?v=1689739585 Pololu Dual VNH5019 Motor Driver Shield for Arduino - 12A x 2 Dual VNH5019 Motor Driver Shield for Arduino Pololu - Pololu https://circuit.rocks/products/mini-pushbutton-power-switch-with-reverse-voltage-protection-lv 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/mini-pushbutton-power-switch-with-reverse-voltage-protection-lv-1780.jpg?v=1689739590 Pololu Mini Pushbutton Power Switch w/ Reverse Voltage Protection LV Mini Pushbutton Power Switch with Reverse Voltage Protection LV - Pololu https://circuit.rocks/products/45-20v-fine-adjust-step-up-voltage-regulator-u3v70a 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/4-5-20v-fine-adjust-step-up-voltage-regulator-u3v70a-a24994.jpg?v=1778844598 Pololu Step-Up Regulator U3V70A 4.5-20V - 2890 4 5 20V Fine Adjust Step Up Voltage Regulator U3V70A - photo 1 https://circuit.rocks/products/tamiya-70098-universal-plate-set 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/tamiya-70098-universal-plate-set-a25004.jpg?v=1772608001 Tamiya 70098 Universal Plate Set Tamiya 70098 Universal Plate Set https://circuit.rocks/products/lcd-lcd-0802-character-display-module-blue-displays 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/lcd-0802-character-display-module-5v-blue-1784.jpg?v=1689739603 LCD 0802 Character Display Blue 5V - 8x2 Mini Display LCD 0802 Character Display Module 5V Blue - circuitrocks https://circuit.rocks/products/lcd-0802-character-display-module-5v-green 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/lcd-0802-character-display-module-5v-green-hires.jpg?v=1778921444 LCD 0802 Character Display Green 5V - 8x2 Mini Display LCD 0802 Character Display Green 5V - 8x2 Mini Display https://circuit.rocks/products/lcd-12864-display-128-64-dots 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/lcd-12864-display-128-64-dots-1786.jpg?v=1689739611 LCD 12864 Display 128x64 Dots - ST7920 Graphic LCD 12864 Display 128*64 DOTS - circuitrocks https://circuit.rocks/products/stm32f103c6t6-arm-stm32-minimum-system-development-board-module 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/stm32f103c6t6-arm-stm32-minimum-system-development-board-module-hires.jpg?v=1778921633 STM32F103C6T6 ARM Blue Pill - Minimum System Dev Board STM32F103C6T6 ARM Blue Pill - Minimum System Dev Board https://circuit.rocks/products/tamiya-72007-4-speed-high-power-gearbox-kit 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/tamiya-72007-4-speed-high-power-gearbox-kit-1.jpg?v=1781069089 Tamiya 72007 4-Speed High-Power Gearbox Kit Tamiya 72007 4-Speed High-Power Gearbox Kit https://circuit.rocks/products/gearbox-tamiya-72008-4-speed-worm-gearbox-kit-motors-gearboxes 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/gearbox-tamiya-72008-4-speed-worm-gearbox-kit-motors-gearboxes-1.jpg?v=1781069105 Tamiya 72008 4-Speed Worm Gearbox Kit Tamiya 72008 4-Speed Worm Gearbox Kit https://circuit.rocks/products/gearbox-tamiya-72004-worm-gearbox-kit-motors-gearboxes 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/gearbox-tamiya-72004-worm-gearbox-kit-motors-gearboxes-hires.jpg?v=1778921389 Tamiya 72004 Worm Gearbox Kit Tamiya 72004 Worm Gearbox Kit https://circuit.rocks/products/nano-ch340-atmega328-unsoldered-arduino-compatible 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/nano-ch340-atmega328-unsoldered-arduino-compatible-circuitrocks.jpg?v=1780999699 Arduino-Compatible Nano CH340 - Unsoldered, Multi USB Arduino-Compatible Nano CH340 - Unsoldered, Multi USB - circuit.rocks https://circuit.rocks/products/battery-charger-4-2v-8-4v-double-lion-battery-compatible-2a-tp5100 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/battery-charger-4-2v-8-4v-double-lion-battery-compatible-2a-tp5100-white.jpg?v=1778912205 TP5100 4.2V/8.4V Dual Li-Ion Battery Charger 2A TP5100 4.2V/8.4V Li-Ion Charger 2A (AB625) https://circuit.rocks/products/9v-battery-box-compartment-with-socket-dc-plug 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/9v-battery-box-compartment-with-socket-dc-plug-white.jpg?v=1778911201 9V Battery Box w/ DC Plug Socket - PP3 Battery Holder 9V Battery Box w/ DC Plug Socket - PP3 Holder (AJ247) https://circuit.rocks/products/servo-micro-sg92r-fpv-rc-drone-9g-2-5kg-torque 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/servo-micro-sg92r-fpv-rc-drone-9g-2-5kg-torque-1.jpg?v=1781153579 Micro Servo SG92R FPV RC Drone 9g 2.5kg Torque Micro Servo SG92R FPV RC Drone 9g 2.5kg Torque https://circuit.rocks/products/servo-motor-ds04-nfc-360-degree-continuous-rotation 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/servo-motor-ds04-nfc-360-degree-continuous-rotation-1.jpg?v=1781153588 Servo Motor DS04-NFC 360-Degree Continuous Rotation Servo Motor DS04-NFC 360 Continuous (AF017) https://circuit.rocks/products/servo-titanium-alloy-teeth-shell-short-body-digital-9kg-servo-dm-s0911m 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/servo-titanium-alloy-teeth-shell-short-body-digital-9kg-servo-dm-s0911m-1.jpg?v=1781153594 Servo Titanium Teeth + Aluminum Shell 9kg DM-S0911M Servo Titanium Teeth + Aluminum Shell 9kg DM-S0911M https://circuit.rocks/products/dc-motor-550-black-shell-12v-d-axis 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/dc-motor-550-black-shell-12v-d-axis-hires.jpg?v=1778921352 DC Motor 550 Black Shell 12V D-Axis DC Motor 550 Black Shell 12V D-Axis https://circuit.rocks/products/servo-shaped-servo-bracket-servo-motors 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/servo-shaped-servo-bracket-servo-motors-1.jpg?v=1781153610 U-Shaped Servo Bracket - Standard SG90/MG90 Servo Mount U-Shaped Servo Bracket SG90/MG90 (AN582) https://circuit.rocks/products/led-current-meter-50a-red 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/led-current-meter-50a-red-1803.jpg?v=1689739678 DFRobot LED Current Meter 50A Red - DFR0245-R DFRobot LED Current Meter 50A Red - DFR0245-R https://circuit.rocks/products/transistor-pack-to-92-form 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/transistor-pack-to-92-form-1804.jpg?v=1689739682 DFRobot Transistor Pack TO-92 Form - FIT0322 Transistor Pack TO-92 Form - circuitrocks https://circuit.rocks/products/uno-r3-starter-kit-with-led-resistor-wires-arduino-compatible 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/uno-r3-starter-kit-with-led-resistor-wires-arduino-compatible_fa64d89c-7d7c-4dc8-9117-42e9fc21f194.jpg?v=1778912942 UNO R3 Starter Kit - LED Resistor Wires Arduino Compatible UNO R3 Starter Kit w/ Components (AH008) https://circuit.rocks/products/mp3-mp3-micro-card-sound-wtv020-module-arduino-compatible-sd-storage 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/mp3-micro-sd-card-sound-wtv020-module-arduino-compatible-1806.jpg?v=1689739691 WTV020 MP3 MicroSD Sound Module - Arduino Compatible WTV020 MP3 MicroSD Sound Module - Arduino Compatible https://circuit.rocks/products/battery-18650-lithium-cell-holder-bracket-for-diy-battery-pack-5pcs 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/battery-18650-lithium-cell-holder-bracket-for-diy-battery-pack-5pcs-white.jpg?v=1778911177 18650 Lithium Cell Holder Bracket 5pcs - DIY Pack Builder 18650 Lithium Cell Holder Bracket 5pcs (AM367) https://circuit.rocks/products/servo-multi-functional-bracket-for-standard-sized-servo-995 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/servo-multi-functional-bracket-for-standard-sized-servo-995-1_f2c67967-8605-46e1-af31-6e031ee636e7.jpg?v=1781153622 Multi-Function Servo Bracket - Standard 995/SG-5010 Servo Multi-Functional Bracket for Standard Sized Servo 995 - circuitrocks https://circuit.rocks/products/servo-bracket-for-arm-manipulator-for-standard-sized-servo-motor 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/servo-bracket-for-arm-manipulator-for-standard-sized-servo-motor-1_9d8ac402-0eb1-43e5-8978-6e5b338bb192.jpg?v=1781153631 Servo Bracket for Robotic Arm - Standard Size Servo Servo Bracket for Robotic Arm - Standard Size Servo https://circuit.rocks/products/thermocouple-amplifier-max31856-breakout-adafruit-universal-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/thermocouple-amplifier-max31856-breakout-adafruit-universal-2-1.jpg?v=1781069262 Adafruit MAX31856 Universal Thermocouple Amplifier Breakout Thermocouple Amplifier MAX31856 Breakout Adafruit Universal - circuitrocks https://circuit.rocks/products/sound-audio-sound-board-2x2w-amp-wav-ogg-trigger-16mb-adafruit 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/sound-audio-sound-board-2x2w-amp-wav-ogg-trigger-16mb-adafruit-1.jpg?v=1781069274 Adafruit Audio FX Sound Board + 2x2W Amplifier, 16MB Flash Adafruit Audio FX Sound Board + 2x2W Amplifier, 16MB Flash https://circuit.rocks/products/extractor-puller-tools 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/extractor-puller-tools-white.jpg?v=1778911754 IC Extractor Puller Tool - Safe DIP Chip Removal IC Extractor Puller Tool DIP Chip (AK073) https://circuit.rocks/products/ceramic-screwdriver-set 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/ceramic-screwdriver-set-white.jpg?v=1778911587 Ceramic Screwdriver Set - RF Trimmer Adjustment Tools Ceramic Screwdriver Set RF Alignment (AJ315) https://circuit.rocks/products/terminal-lug-spade-connector-yellow-20pcs 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/terminal-lug-spade-connector-yellow-20pcs-1815.jpg?v=1689739728 Terminal Lug Spade Connector Yellow 20pcs - 12-10AWG Terminal Lug Spade Connector Yellow 20PCS - circuitrocks https://circuit.rocks/products/terminal-terminal-lug-spade-connector-black-20pcs-connectors-sockets 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/terminal-lug-spade-connector-black-20pcs-1816.jpg?v=1689739732 Terminal Lug Spade Connector Black 20pcs Terminal Lug Spade Connector Black 20PCS - 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CO + Temp + Humid + Pressure CCS811+SI7021+BMP280 - CO + Temp + Humid + Pressure https://circuit.rocks/products/weatherproof-enclosure-ip65-nema-4-abs-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/weatherproof-enclosure-ip65-nema-4-abs-2-circuitrocks.jpg?v=1780999325 Weatherproof IP65 NEMA 4 ABS Enclosure - Outdoor Project Box Weatherproof IP65 NEMA 4 ABS Enclosure - Outdoor Project Box - circuit.rocks https://circuit.rocks/products/xt60-connectors-malefemale-pair 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/xt60-connectors-male-female-pair-1829.jpg?v=1689739786 XT60 Connectors Male/Female Pair XT60 Connectors Male/Female Pair https://circuit.rocks/products/rc-xt90-connectors-male-female-pair-connectors-sockets 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/xt90-connectors-male-female-pair-1830.jpg?v=1689739791 XT90 Connectors Male/Female Pair - High-Current Battery XT90 Connectors Male/Female Pair - 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Servo/DC Motor Rubber Wheel Compatible with Servo & DC Motor Pair 80 x 30 mm - circuitrocks https://circuit.rocks/products/temperature-ds18b20-sensor-to-92-form-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/temperature-ds18b20-sensor-to-92-form-2-white.jpg?v=1778912174 Temperature DS18B20 Sensor TO-92 Form Temperature DS18B20 Sensor TO-92 Form — Sensor Module | Circuitrocks https://circuit.rocks/products/light-sensor-photoresistor-module-for-arduino-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/light-sensor-photoresistor-module-for-arduino-2-hires.jpg?v=1778921144 Light Sensor Photoresistor Module for Arduino Light Sensor Photoresistor Module for Arduino https://circuit.rocks/products/ir-proximity-obstacle-avoidance-sensor-module 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/ir-proximity-obstacle-avoidance-sensor-module-1840.jpg?v=1689739830 IR Proximity Obstacle Avoidance Sensor Module IR Proximity Obstacle Avoidance Sensor Module - circuitrocks https://circuit.rocks/products/acrylic-bracket-for-hc-sr501-pir-sensor-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/acrylic-bracket-for-hc-sr501-pir-sensor-2-hires.jpg?v=1778921067 Acrylic Bracket for HC-SR501 PIR Sensor Acrylic Bracket for HC-SR501 PIR Sensor https://circuit.rocks/products/reflective-optical-sensor-with-transistor-output-cny70-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/reflective-optical-sensor-with-transistor-output-cny70-2-hires.jpg?v=1778921194 Reflective Optical Sensor with Transistor Output CNY70 Reflective Optical Sensor with Transistor Output CNY70 https://circuit.rocks/products/color-recognition-sensor-tcs3200-module-for-arduino-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/color-recognition-sensor-tcs3200-module-for-arduino-1844.jpg?v=1689739842 Color Recognition Sensor TCS3200 Module for Arduino Color Recognition Sensor TCS3200 Module for Arduino - circuitrocks https://circuit.rocks/products/vibration-shock-sensor-801s-module-for-arduino-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/vibration-shock-sensor-801s-module-for-arduino-1845.jpg?v=1689739846 Vibration / Shock Sensor 801S Module for Arduino Vibration / Shock Sensor 801S Module for Arduino - circuitrocks https://circuit.rocks/products/keypad-2x4-buttons-module-for-arduino-buttons-switches 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/keypad-2x4-8-buttons-module-for-arduino-1846.jpg?v=1689739851 Keypad 2x4 8-Button Module for Arduino Keypad 2x4 8-Button Module for Arduino https://circuit.rocks/products/strain-gauge-sensor-bf350-3aa-5pcs-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/strain-gauge-sensor-bf350-3aa-5pcs-2-white.jpg?v=1778912138 Strain Gauge Sensor BF350 3AA 5PCS Strain Gauge Sensor BF350 3AA 5PCS — Sensor Module | Circuitrocks https://circuit.rocks/products/cp2102-usb-2-0-ttl-uart-module-6pin-serial-converter-uart-serial-usb 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/cp2102-usb-2-0-to-ttl-uart-module-6pin-serial-converter-1859.jpg?v=1689739872 CP2102 USB to TTL UART Module 6-Pin Converter CP2102 USB 2.0 to TTL UART Module 6Pin Serial Converter - circuitrocks https://circuit.rocks/products/w1209-temperature-control-thermostat-switch-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/w1209-temperature-control-thermostat-switch-2-white.jpg?v=1778912263 W1209 Temperature Control Thermostat Switch W1209 Temperature Control Thermostat | Circuitrocks https://circuit.rocks/products/step-down-buck-converter-module-36v-dual-usb-output-dc-buck-booster-step-up-down 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/dc-to-dc-step-down-buck-converter-module-9-36v-to-5v-dual-usb-output-1861.jpg?v=1689739881 DC-DC Buck Converter 9-36V to 5V w/ Dual USB Output DC to DC Step Down Buck Converter Module 9 - 36V to 5V Dual USB Output - circuitrocks https://circuit.rocks/products/converter-9-28v-usb-step-down-power-mp1584-module-dc-buck-booster-step-up-down 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/dc-to-dc-converter-9-28v-to-5v-3a-usb-step-down-power-mp1584-module-1862.jpg?v=1689739885 DC-DC Converter 9-28V to 5V 3A USB - MP1584 Module DC-DC Converter 9-28V to 5V 3A USB - MP1584 Module https://circuit.rocks/products/dc-6-24v-to-5v-usb-output-step-down-buck-module 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/dc-6-24v-to-5v-usb-output-step-down-buck-module-1863.jpg?v=1689739890 DC 6-24V to 5V USB Buck Step-Down Power Module DC 6-24V to 5V USB Output Step Down / Buck Module - circuitrocks https://circuit.rocks/products/pl2303-usb-to-ttl-communication-conversion-board-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/pl2303-usb-to-ttl-communication-conversion-board-2-white.jpg?v=1778911987 PL2303 USB to TTL Communication Conversion Board PL2303 USB to TTL Communication Conversion | Circuitrocks https://circuit.rocks/products/line-tracking-sensor-3-channel-module 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/line-tracking-sensor-3-channel-module-hires.jpg?v=1778921461 Line Tracking Sensor 3-Channel Module Line Tracking Sensor 3-Channel Module https://circuit.rocks/products/piezo-ceramic-wafer-plate-15mm-10pcs-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/piezo-ceramic-wafer-plate-15mm-10pcs-2-white.jpg?v=1778911981 Piezo Ceramic Wafer Plate 15mm 10PCS Piezo Ceramic Wafer Plate 15mm 10PCS — Sensor Module | Circuitrocks https://circuit.rocks/products/phototransistor-pt334-6c-5mm-5pcs-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/phototransistor-pt334-6c-5mm-5pcs-2-hires.jpg?v=1778921164 Phototransistor PT334 6C 5MM 5PCS Phototransistor PT334 6C 5MM 5PCS https://circuit.rocks/products/test-hook-clips-female-dupont-jumper-wire-wires 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/test-hook-clips-female-dupont-jumper-wire-wires-white.jpg?v=1778911164 Test Hook Clips to Female DuPont Jumper - 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UART Biometric Scanner Fingerprint Sensor GT-NUCL1633 - UART Biometric Scanner https://circuit.rocks/products/openscale-with-atmega328p-ft231-hx711-sparkfun 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/openscale-with-atmega328p-ft231-hx711-sparkfun-white.jpg?v=1778912120 SparkFun OpenScale - Load Cell Amplifier with ATmega328P & HX711 SparkFun OpenScale Load Cell Amplifier (SEN-13261) https://circuit.rocks/products/gps-breakout-chip-antenna-sam-m8q-sparkfun-force-density-level 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/gps-breakout-chip-antenna-sam-m8q-sparkfun-force-density-level-white.jpg?v=1778912113 SparkFun GPS Breakout SAM-M8Q Chip Antenna - u-blox GNSS SparkFun GPS SAM-M8Q Chip Antenna Breakout (GPS-15210) https://circuit.rocks/products/gps-breakout-zoe-m8q-qwiic-sparkfun-gps 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/15193-SparkFun_GPS_Breakout_-_U.FL__ZOE-M8__Qwiic_-01.jpg?v=1775033035 SparkFun GPS Breakout ZOE-M8Q (Qwiic) - u-blox GNSS Module GPS Breakout ZOE-M8Q (Qwiic) SparkFun GPS https://circuit.rocks/products/simultaneous-rfid-reader-m6e-nano-sparkfun 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/14066-SparkFun_Simultaneous_RFID_Reader_-_M6E_Nano-01b.jpg?v=1775033037 SparkFun Simultaneous RFID Reader M6E Nano - UHF RFID Module Simultaneous RFID Reader M6E Nano SparkFun https://circuit.rocks/products/heat-shrink-tube-7mm-2m-polyolefin-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/heat-shrink-tube-7mm-2m-polyolefin-1889.jpg?v=1689739999 Heat Shrink Tube 7mm x 2m - Polyolefin 2:1 Ratio Heat Shrink Tube 7mm x 2m - Polyolefin 2:1 Ratio https://circuit.rocks/products/heat-shrink-tube-25mm-2m-polyolefin-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/heat-shrink-tube-25mm-2m-polyolefin-1890.jpg?v=1689740003 Heat Shrink Tube 25mm x 2m - Polyolefin 2:1 Large Heat Shrink Tube 25mm x 2m - Polyolefin 2:1 Large https://circuit.rocks/products/heat-shrink-tube-20mm-polyolefin-tools 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/heat-shrink-tube-20mm-2m-polyolefin-1891.jpg?v=1689740008 Heat Shrink Tube 20mm x 2m - Polyolefin 2:1 Ratio Heat Shrink Tube 20mm x 2m - Polyolefin 2:1 Ratio https://circuit.rocks/products/breadboard-1660-tie-point-with-3-binding-post 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/breadboard-1660-tie-point-with-3-binding-post-1892.jpg?v=1689740012 Breadboard 1660-Tie-Point w/ 3 Binding Posts - Large Breadboard 1660 Tie-Point with 3 Binding Post - circuitrocks https://circuit.rocks/products/turnigy-graphene-professional-3000mah-15c-lipo-pack-w-xt60-batteries 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/turnigy-graphene-professional-3000mah-15c-lipo-pack-w-xt60-batteries-1.jpg?v=1781153894 Turnigy Graphene Pro 3000mAh 3S 15C LiPo - XT60 Turnigy Graphene Pro 3000mAh 3S 15C LiPo - XT60 https://circuit.rocks/products/turnigy-2200mah-3s-25c-lipo-pack-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/turnigy-2200mah-3s-25c-lipo-pack-1894.jpg?v=1689740020 Turnigy 2200mAh 3S 25C Lipo Pack Turnigy 2200mAh 3S 25C Lipo Pack https://circuit.rocks/products/turnigy-1000mah-20c-lipoly-pack-batteries 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/turnigy-1000mah-2s-20c-lipoly-pack-1895.jpg?v=1689740025 Turnigy 1000mAh 2S 20C LiPoly Pack Turnigy 1000mAh 2S 20C LiPoly Pack https://circuit.rocks/products/turnigy-2200mah-3s-40c-lipo-pack-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/turnigy-2200mah-3s-40c-lipo-pack-1896.jpg?v=1689740029 Turnigy 2200mAh 3S 40C Lipo Pack Turnigy 2200mAh 3S 40C Lipo Pack https://circuit.rocks/products/zippy-compact-2200mah-3s-25c-lipo-pack-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/zippy-compact-2200mah-3s-25c-lipo-pack-1897.jpg?v=1689740034 ZIPPY Compact 2200mAh 3S 25C Lipo Pack ZIPPY Compact 2200mAh 3S 25C Lipo Pack https://circuit.rocks/products/turnigy-graphene-2200mah-3s-45c-lipo-pack-w-xt60-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/turnigy-graphene-2200mah-3s-45c-lipo-pack-w-xt60-1898.jpg?v=1689740038 Turnigy Graphene 2200mAh 3S 45C LiPo Pack W/ XT60 Turnigy Graphene 2200mAh 3S 45C LiPo Pack W/ XT60 https://circuit.rocks/products/turnigy-graphene-panther-1600mah-75c-square-pack-batteries 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/turnigy-graphene-panther-1600mah-4s-75c-square-pack-1899.jpg?v=1689740042 Turnigy Graphene Panther 1600mAh 4S 75C Square Turnigy Graphene Panther 1600mAh 4S 75C Square https://circuit.rocks/products/turnigy-graphene-panther-1600mah-4s-75c-battery-pack-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/turnigy-graphene-panther-1600mah-4s-75c-battery-pack-1900.jpg?v=1689740047 Turnigy Graphene Panther 1600mAh 4S 75C Battery Pack Turnigy Graphene Panther 1600mAh 4S 75C Battery Pack - circuitrocks https://circuit.rocks/products/turnigy-graphene-panther-2200mah-75c-battery-pack-batteries 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/turnigy-graphene-panther-2200mah-75c-battery-pack-batteries-1.jpg?v=1781153934 Turnigy Graphene Panther 2200mAh 4S 75C - 14.8V Race Turnigy Graphene Panther 2200mAh 4S 75C - 14.8V Race https://circuit.rocks/products/turnigy-accucell-6-50w-balancer-charger-lihv-capable-batteries 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/turnigy-accucell-6-50w-balancer-charger-lihv-capable-batteries-hires.jpg?v=1778921223 Turnigy Accucell 6 80W 10A 1-6S Balancer Charger Turnigy Accucell 6 80W 10A 1-6S Balancer Charger https://circuit.rocks/products/ntc-thermistor-10k-mf52a-10pcs-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/ntc-thermistor-10k-mf52a-10pcs-2-white.jpg?v=1778911934 NTC Thermistor 10K MF52A 10PCS NTC Thermistor 10K MF52A 10PCS — Electronics Part | Circuitrocks https://circuit.rocks/products/line-tracking-sensor-5-channel-module-with-obstacle-and-bump-sensor-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/line-tracking-sensor-5-channel-module-with-obstacle-and-bump-sensor-1907.jpg?v=1689740077 Line Tracking Sensor 5 Channel Module with Obstacle and Bump Sensor Line Tracking Sensor 5 Channel Module with Obstacle and Bump Sensor - circuitrocks https://circuit.rocks/products/product-2548 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/optical-encoder-speed-sensor-2-channel-module-for-2wd-smart-car-tachometer-1908.jpg?v=1689740082 Optical Encoder Speed Sensor 2-Channel for 2WD Optical Encoder Speed Sensor 2-Channel for 2WD https://circuit.rocks/products/sensor-cable-electrode-pads-3-connector 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/sensor-cable-electrode-pads-3-connector-1.jpg?v=1781153961 Sensor Cable - Electrode Pads (3-Connector) SparkFun Electrode Pad Cable 3-Conn (CAB-12970) https://circuit.rocks/products/pulse-oximeter-heart-rate-sensor-module-max30100 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/pulse-oximeter-heart-rate-sensor-module-max30100-white.jpg?v=1778912005 Pulse Oximeter Heart Rate MAX30100 Pulse Oximeter MAX30100 Heart Rate (AB409) https://circuit.rocks/products/mini-usb-host-shield-2-0-adk-for-arduino 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/mini-usb-host-shield-2-0-adk-for-arduino-hires.jpg?v=1778921505 Mini USB Host Shield 2.0 ADK for Arduino Mini USB Host Shield 2.0 ADK for Arduino https://circuit.rocks/products/breadboard-friendly-momentary-pushbutton-spst-10pcs 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/breadboard-friendly-momentary-pushbutton-spst-10pcs-hires.jpg?v=1778921309 Breadboard-Friendly Momentary Pushbutton SPST 10pcs Breadboard-Friendly Momentary Pushbutton SPST 10pcs https://circuit.rocks/products/mounted-ball-bearing-bore-8mm-actuator-cnc-robotics 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/mounted-ball-bearing-bore-8mm-actuator-cnc-robotics-white.jpg?v=1778911907 Mounted Ball Bearing 8mm Bore - KFL08 Pillow Block Mounted Ball Bearing 8mm Bore (AE214) https://circuit.rocks/products/dc-dc-step-up-1200w-20a-dc-converter-boost-power-supply-module-in-8-60v 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/dc-dc-step-up-1200w-20a-dc-converter-boost-power-supply-module-in-8-60v-circuitrocks.jpg?v=1780999429 1200W 20A DC-DC Boost Converter 8-60V to 12-83V High Power 1200W 20A DC-DC Boost Converter 8-60V to 12-83V High Power - circuit.rocks https://circuit.rocks/products/step-down-buck-9a-300w-converter-5-40v-to-1-2-35v-power-module-xl4016 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/step-down-buck-9a-300w-converter-5-40v-to-1-2-35v-power-module-xl4016-white.jpg?v=1778912292 XL4016 9A 300W Buck Converter 5-40V to 1.2-35V XL4016 9A 300W Buck Converter 5-40V (AB830) https://circuit.rocks/products/raspberry-pi-4-official-power-supply-5-1v-3a-with-usb-c-1-5-meter-long 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/raspberry-pi-4-official-power-supply-5-1v-3a-with-usb-c-1-5-meter-long-1916.jpg?v=1689740116 Raspberry Pi 4 Official Power Supply 5.1V 3A USB-C Raspberry Pi 4 Official Power Supply 5.1V 3A with USB C 1.5 meter long - circuitrocks https://circuit.rocks/products/raspberry-pi-4-official-case-red-white 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/raspberry-pi-4-official-case-red-white-1917.jpg?v=1689740121 Raspberry Pi 4 Official Case - Red/White Raspberry Pi 4 Official Case Red White - circuitrocks https://circuit.rocks/products/digital-micrometer-25mm-shahe-tools 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/digital-micrometer-25mm-shahe-1918.jpg?v=1689740125 Shahe Digital Micrometer 0-25mm - 0.001mm Resolution IP54 Shahe Digital Micrometer 0-25mm - 0.001mm Resolution IP54 https://circuit.rocks/products/bracket-pan-tilt-dof-for-standard-servo-mounts-screws 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/bracket-pan-tilt-dof-for-standard-servo-mounts-screws-white.jpg?v=1778911949 Pan/Tilt Bracket 2-DOF for Standard Servo - 2-Axis Mount Pan/Tilt Bracket 2-DOF Standard Servo (AF009) https://circuit.rocks/products/mechanical-limit-switch-breakout-board 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/mechanical-limit-switch-breakout-board-1930.jpg?v=1689740169 Mechanical Limit Switch Breakout - End-Stop Module Mechanical Limit Switch Breakout - End-Stop Module https://circuit.rocks/products/submersible-dc-motor-16800rpm-cw-ccw-3-blade-propeller-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/submersible-dc-motor-16800rpm-cw-ccw-3-blade-propeller-1931.jpg?v=1689740173 Submersible DC Motor 16800RPM CW/CCW 3-Blade Prop Submersible DC Motor 16800RPM CW CCW 3-Blade Propeller - circuitrocks https://circuit.rocks/products/formaldehyde-hcho-sensor-gravity 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/formaldehyde-hcho-sensor-gravity-1934.jpg?v=1689740188 DFRobot Gravity Formaldehyde HCHO Sensor DFRobot Gravity Formaldehyde HCHO Sensor https://circuit.rocks/products/headers-01-254-mm-arduino-male-pin-straight-white-5pcs 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/headers-01-254-mm-arduino-male-pin-straight-white-5pcs-white.jpg?v=1778911737 Headers 2.54mm Arduino Male Pin Straight White 5pc Headers 2.54mm Male White 5pcs (2575) https://circuit.rocks/products/nextion-3-5-uart-tft-lcd-module-display-panel-nx4832t035 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/nextion-3-5-uart-tft-lcd-module-display-panel-nx4832t035-1936.jpg?v=1689740198 Nextion 3.5" UART TFT LCD - NX4832T035 Smart Display Nextion 3.5" UART TFT LCD - NX4832T035 Smart Display https://circuit.rocks/products/nextion-2-4-uart-tft-lcd-module-display-panel-nx3224t024 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/nextion-2-4-uart-tft-lcd-module-display-panel-nx3224t024-1937.jpg?v=1689740204 Nextion 2.4" UART TFT LCD - NX3224T024 Smart Display Nextion 2.4" UART TFT LCD - NX3224T024 Smart Display https://circuit.rocks/products/lilypad-rgb-led-wearable-displays 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/lilypad-rgb-led-wearable-white.jpg?v=1778911840 LilyPad RGB LED Wearable - Sewable RGB LilyPad RGB LED Wearable (AD062) https://circuit.rocks/products/lilypad-power-supply-aaa-battery 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/lilypad-power-supply-aaa-battery-white.jpg?v=1778911839 LilyPad Power Supply AAA Battery - Sewable Boost LilyPad Power Supply AAA (AB131) https://circuit.rocks/products/lilypad-pixel-board 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/lilypad-pixel-board-white.jpg?v=1778911837 LilyPad Pixel Board - Sewable WS2812 LilyPad Pixel Board WS2812 (AD077) https://circuit.rocks/products/lilypad-buzzer-audio 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/lilypad-buzzer-audio-white.jpg?v=1778911832 LilyPad Buzzer - Sewable Audio Buzzer for Wearables LilyPad Buzzer Sewable Wearable Audio (AB426) https://circuit.rocks/products/lilypad-button-board 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/lilypad-button-board-white.jpg?v=1778911832 LilyPad Button Board - Sewable Tactile Switch LilyPad Button Board (AM053) https://circuit.rocks/products/lilypad-lipower 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/lilypad-lipower-white.jpg?v=1778911836 LilyPad LiPower - Wearable LiPo Boost LilyPad LiPower Sewable Boost (AB425) https://circuit.rocks/products/lilypad-cr2032-coin-cell-battery-holder-switched-20mm-power-supply 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/lilypad-cr2032-coin-cell-battery-holder-switched-20mm-power-supply-white.jpg?v=1778911833 LilyPad CR2032 Coin Cell Battery Holder w/ Switch 20mm LilyPad CR2032 Coin Cell Holder w/ Switch (AB488) https://circuit.rocks/products/dual-micro-usb-3-7v-to-5v-2a-mobile-power-bank-diy-18650 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/dual-micro-usb-3-7v-to-5v-2a-mobile-power-bank-diy-18650-hires.jpg?v=1778921105 Dual MicroUSB 3.7V to 5V 2A Mobile Power Bank Module Dual MicroUSB 3.7V to 5V 2A Mobile Power Bank Module https://circuit.rocks/products/lipo-battery-tester-low-voltage-buzzer-batteries 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/lipo-battery-tester-and-low-voltage-buzzer-1s-to-8s-1947.jpg?v=1689740241 LiPo Battery Voltage Tester w/ Low-V Buzzer - 1S to 8S LiPo Battery Tester & Low Voltage Buzzer 1S to 8S - circuitrocks https://circuit.rocks/products/battery-charger-18650-li-ion-lithium-battery-bms-batteries 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/battery-charger-18650-li-ion-lithium-battery-bms-batteries-white.jpg?v=1778911185 2S 3A 18650 Li-Ion BMS Battery Protection Board 2S 3A 18650 Li-Ion BMS Protection (AA093) https://circuit.rocks/products/battery-3s-111v-charger-18650-li-ion-lithium-battery-bms-hx-3s-d01-aod403 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/battery-3s-111v-charger-18650-li-ion-lithium-battery-bms-hx-3s-d01-aod403-hires.jpg?v=1778921292 3S 11.1V 18650 BMS HX-3S-D01 - Battery Protection 3S 11.1V 18650 BMS HX-3S-D01 - Battery Protection https://circuit.rocks/products/battery-2s-5a-charger-18650-li-ion-bms-hx-2s-a2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/battery-2s-5a-charger-18650-li-ion-bms-hx-2s-a2-1950.jpg?v=1689740252 2S 5A 18650 Li-Ion BMS HX-2S-A2 - Higher Current Battery 2S 5A Charger 18650 Li-ion BMS HX-2S-A2 - circuitrocks https://circuit.rocks/products/5-way-tactile-switch-breakout 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/5-way-tactile-switch-breakout-white.jpg?v=1778911230 Adafruit 5-Way Tactile Switch Breakout Adafruit 5-Way Tactile Switch Breakout (AB150) https://circuit.rocks/products/button-momentary-panel-mount-red 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/button-momentary-panel-mount-red-white.jpg?v=1778911899 Momentary Panel-Mount Pushbutton Red - 16mm Switch Momentary Panel-Mount Pushbutton Red 16mm (2592) https://circuit.rocks/products/product-2593-limit-25 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/product-2593-limit-25-white.jpg?v=1778911491 Button Momentary Panel Mount White Button Momentary Panel Mount White — Relay Module | Circuitrocks https://circuit.rocks/products/button-momentary-panel-mount-blue-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/button-momentary-panel-mount-blue-2-white.jpg?v=1778911490 Button Momentary Panel Mount Blue Button Momentary Panel Mount Blue — Relay Module | Circuitrocks https://circuit.rocks/products/button-momentary-panel-mount-yellow 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/button-momentary-panel-mount-yellow-white.jpg?v=1778911492 Button Momentary Panel-Mount Yellow - 16mm Round Button Momentary Panel-Mount Yellow 16mm (2595) https://circuit.rocks/products/button-momentary-panel-mount-black-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/button-momentary-panel-mount-black-2-white.jpg?v=1778911490 Button Momentary Panel Mount Black Button Momentary Panel Mount Black — Relay Module | Circuitrocks https://circuit.rocks/products/button-momentary-panel-mount-green 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/button-momentary-panel-mount-green-white.jpg?v=1778911492 Button Momentary Panel-Mount Green - 16mm Round Button Momentary Panel-Mount Green 16mm (2597) https://circuit.rocks/products/coupling-2mm-hexagon-brass-for-motor-shafts-and-wheels-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/coupling-2mm-hexagon-brass-for-motor-shafts-and-wheels-1958.jpg?v=1689740283 Coupling 2mm Hexagon Brass for Motor Shafts and Wheels Coupling 2mm Hexagon Brass for Motor Shafts and Wheels https://circuit.rocks/products/coupling-3mm-hexagon-brass-for-motor-shafts-and-wheels 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/coupling-3mm-hexagon-brass-for-motor-shafts-and-wheels-1959.jpg?v=1689740287 Coupling 3mm Hex Brass Motor-Wheel Coupling 3mm Hex Brass Motor-Wheel https://circuit.rocks/products/coupling-317mm-hexagon-brass-for-motor-shafts-and-wheel 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/coupling-317mm-hexagon-brass-for-motor-shafts-and-wheel-1.jpg?v=1781154049 Coupling 3.17mm Hexagon Brass for Motor Shafts and Wheel Coupling 3.17mm Hexagon Brass for Motor Shafts and Wheel https://circuit.rocks/products/coupling-5mm-hexagon-brass-for-motor-shafts-and-wheel-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/coupling-5mm-hexagon-brass-for-motor-shafts-and-wheel-1961.jpg?v=1689740296 Coupling 5mm Hexagon Brass for Motor Shafts and Wheel Coupling 5mm Hexagon Brass for Motor Shafts and Wheel https://circuit.rocks/products/coupling-6mm-hexagon-brass-for-motor-shafts-and-wheel-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/coupling-6mm-hexagon-brass-for-motor-shafts-and-wheel-1962.jpg?v=1689740300 Coupling 6mm Hexagon Brass for Motor Shafts and Wheel Coupling 6mm Hexagon Brass for Motor Shafts and Wheel - circuitrocks https://circuit.rocks/products/coupling-7mm-hexagon-brass-for-motor-shafts-and-wheel 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/coupling-7mm-hexagon-brass-for-motor-shafts-and-wheel-1.jpg?v=1781154079 Coupling 7mm Hexagon Brass for Motor Shafts and Wheels Coupling 7Mm Hexagon Brass Extra - photo 1 https://circuit.rocks/products/coupling-8mm-hexagon-brass-for-motor-shafts-and-wheel-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/coupling-8mm-hexagon-brass-for-motor-shafts-and-wheel-1964.jpg?v=1689740309 Coupling 8mm Hexagon Brass for Motor Shafts and Wheel Coupling 8mm Hexagon Brass for Motor Shafts and Wheel - circuitrocks https://circuit.rocks/products/ir-infrared-receiver-hs0038b 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/ir-infrared-receiver-hs0038b-white.jpg?v=1778911767 IR Infrared Receiver HS0038B - 38kHz Receiver IC IR Infrared Receiver HS0038B 38kHz (AM174) https://circuit.rocks/products/led-super-bright-blue-10mm-10pcs 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/led-super-bright-blue-10mm-10pcs-white.jpg?v=1778912142 Super Bright Blue 10mm LED 10pcs - High-Output Through-Hole Super Bright Blue 10mm LED 10pcs (AM049) https://circuit.rocks/products/led-5mm-rgb-clear-common-cathode-10pcs 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/led-5mm-rgb-clear-common-cathode-10pcs-white.jpg?v=1778912042 RGB LED 5mm Clear Common Cathode 10pcs - 4-Pin RGB LED 5mm Clear Common Cathode 10pcs (AJ163) https://circuit.rocks/products/micro-metal-n20-gear-motor-bracket-white-motors-gearboxes 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/micro-metal-n20-gear-motor-bracket-white-1968.jpg?v=1689740325 Micro Metal N20 Gear Motor Bracket White Micro Metal N20 Gear Motor Bracket White - circuitrocks https://circuit.rocks/products/rubber-wheel-n20-abs-34-x-65mm-miniq-car 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/rubber-wheel-n20-abs-34-x-6-5mm-miniq-car-a33156.jpg?v=1689740329 Rubber Wheel N20 ABS 34x6.5mm - miniQ Car Wheel Rubber Wheel N20 ABS 34 x 6.5mm miniQ Car - circuitrocks https://circuit.rocks/products/led-5mm-rgb-diffused-common-cathode-10pcs-displays 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/led-5mm-rgb-diffused-common-cathode-10pcs-1970.jpg?v=1689740333 RGB LED 5mm Diffused Common Cathode 10pcs - 4-Pin LED 5MM RGB Diffused Common Cathode 10PCS - circuitrocks https://circuit.rocks/products/standalone-avr-isp-programmer 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/standalone-avr-isp-programmer-hires.jpg?v=1778921626 Standalone AVR ISP Programmer - USBasp 10-Pin Flasher Standalone AVR ISP Programmer - USBasp 10-Pin Flasher https://circuit.rocks/products/microwave-doppler-radar-distance-sensor-sens-rcwl-0516 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/microwave-doppler-radar-distance-sensor-sens-rcwl-0516-hires.jpg?v=1778921505 Microwave Doppler Radar Sensor RCWL-0516 Microwave Doppler Radar Sensor RCWL-0516 https://circuit.rocks/products/caster-wheel-steel-ball-w420-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/caster-wheel-steel-ball-w420-1973.jpg?v=1689740344 Caster Wheel Steel Ball W420 Caster Wheel Steel Ball W420 - circuitrocks https://circuit.rocks/products/caster-wheel-for-2wd-mobile-platform 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/caster-wheel-for-2wd-mobile-platform-hires.jpg?v=1778921084 Caster Wheel for 2WD Mobile Platform - Robot Balance Caster Wheel for 2WD Mobile Platform - Robot Balance https://circuit.rocks/products/single-direction-caster-wheel-for-diy-small-cart 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/single-direction-caster-wheel-for-diy-small-cart-1975.jpg?v=1689740353 Single-Direction Caster Wheel for DIY Small Cart Single-Direction Caster Wheel for DIY Small Cart https://circuit.rocks/products/rubber-wheel-n20-abs-34-x-65mm-miniq-car-white 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/rubber-wheel-n20-abs-34-x-6-5mm-miniq-car-white-1976.jpg?v=1689740357 Rubber Wheel N20 ABS 34x6.5mm miniQ White Rubber Wheel N20 ABS 34 x 6.5mm miniQ Car White - circuitrocks https://circuit.rocks/products/dc-dc-boost-step-up-2a-mt3608 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/dc-dc-boost-step-up-2a-mt3608-white.jpg?v=1778911909 MT3608 DC-DC Boost Converter 2A - Mini Step-Up Module MT3608 Mini Boost Converter 2A Step-Up (AB316) https://circuit.rocks/products/audio-adapter-board-for-teensy-30-32-35-and-36 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/audio-adapter-board-for-teensy-30-32-35-and-36-white.jpg?v=1778911456 Audio Adapter Board for Teensy 3.0 - 3.2, 3.5 and 3.6 Audio Adapter Board for Teensy 3.0 - 3.2, 3.5 and | Circuitrocks https://circuit.rocks/products/ac-dc-220v-to-5v-3-5w-isolated-switch-power-supply-module 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/ac-dc-220v-to-5v-3-5w-isolated-switch-power-supply-module-hires.jpg?v=1778921068 AC 220V to 5V 3.5W Isolated PSU Module - Mains Compact AC 220V to 5V 3.5W Isolated PSU Module - Mains Compact https://circuit.rocks/products/solar-panel-3v-150ma-03w-with-wires 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/solar-panel-3v-150ma-03w-with-wires-1.png?v=1781154328 Solar Panel 3V 150mA 0.3W w/ Wires - Mini PV Cell Solar Panel 3V 150mA 0.3W w/ Wires - Mini PV Cell https://circuit.rocks/products/solar-panel-5v-160ma-0-8w-110-x-80-x-2mm 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/solar-panel-5v-160ma-0-8w-110-x-80-x-2mm-white.jpg?v=1778912082 Solar Panel 5V 160mA 0.8W - 110x80mm Polycrystalline Module Solar Panel 5V 160mA 0.8W 110x80mm (AN292) https://circuit.rocks/products/battery-3s-11-1v-8a-charger-18650-bms 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/battery-3s-11-1v-8a-charger-18650-bms-1982.jpg?v=1689740389 Battery 3S 11.1V 8A Charger 18650 BMS Battery 3S 11.1V 8A Charger 18650 BMS - circuitrocks https://circuit.rocks/products/zener-diode-1n4733-5-1v-1w-10pcs 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/zener-diode-1n4733-5-1v-1w-10pcs-1983.jpg?v=1689740393 Zener Diode 1N4733 5.1V 1W - 10pcs Pack Zener Diode 1N4733 5.1V 1W 10PCS - circuitrocks https://circuit.rocks/products/dht11-digital-temperature-humidity-sensor-module 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/dht11-digital-temperature-humidity-sensor-module-hires.jpg?v=1778921102 DHT11 Digital Temperature/Humidity Sensor Module DHT11 Digital Temperature/Humidity Sensor Module https://circuit.rocks/products/metal-gear-shaft-20t-0-5mm 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/metal-gear-shaft-20t-0-5mm-1985.jpg?v=1689740401 Metal Gear Shaft 20T 0.5mm Module Metal Gear Shaft 20T 0.5mm - circuitrocks https://circuit.rocks/products/pulley-v-belt-5mm-bore-304-stainless-steel-metal 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/Screen_20Shot_202019-10-25_20at_2012.25.52.png?v=1689740406 Pulley V-Belt 5mm Bore 304 Stainless Steel Pulley V-Belt 5mm Bore 304 Stainless Steel https://circuit.rocks/products/various-pcs-gears-pulleys-rack-and-pinion-kit-for-diy-robot-prototyping 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/various-81-pcs-gears-pulleys-rack-and-pinion-kit-for-diy-robot-white.jpg?v=1778911711 Various 81pcs Gears/Pulleys/Rack-Pinion Kit Gears/Pulleys/Rack Kit 81pcs (AN070) https://circuit.rocks/products/gear-gear-teeth-2-9mm-inner-diameter-copper-actuator-cnc-robotics 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/gear-15-teeth-2-9mm-inner-diameter-copper-1990.jpg?v=1689740423 Gear 15T 2.9mm Inner Diameter Copper Gear 15T 2.9mm Inner Diameter Copper https://circuit.rocks/products/raspberry-pi-4-4gb-kit-aluminum-case-heatsink-cable-sd-card 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/raspberry-pi-4-4gb-kit-aluminum-case-heatsink-cable-sd-card-1991.jpg?v=1689740428 Raspberry Pi 4 4GB Kit - Aluminum Case, Heatsink, Cable, SD Raspberry Pi 4 4GB Kit - Aluminum Case, Heatsink, Cable, SD https://circuit.rocks/products/usb-diy-connector-shell-type-a-male-plug 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/usb-diy-connector-shell-type-a-male-plug-1992.jpg?v=1689740432 USB DIY Connector Shell Type-A Male Plug USB DIY Connector Shell Type-A Male Plug https://circuit.rocks/products/usb-diy-connector-shell-type-a-female-socket 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/usb-diy-connector-shell-type-a-female-socket-1993.jpg?v=1689740438 USB DIY Connector Shell Type-A Female Socket USB DIY Connector Shell Type-A Female Socket - circuitrocks https://circuit.rocks/products/usb-diy-slim-connector-shell-micro-b-plug-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/usb-diy-slim-connector-shell-micro-b-plug-2-white.jpg?v=1778912235 USB DIY Slim Connector Shell Micro B Plug USB DIY Slim Connector Shell Micro B | Circuitrocks https://circuit.rocks/products/usb-diy-connector-micro-b-female-plug-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/usb-diy-connector-micro-b-female-plug-2-white.jpg?v=1778912233 USB DIY Connector Micro B Female Plug USB DIY Connector Micro B Female | Circuitrocks https://circuit.rocks/products/micro-b-usb-to-usb-c-adapter-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/micro-b-usb-to-usb-c-adapter-1996.jpg?v=1689740452 Micro B USB to USB C Adapter Micro B USB to USB C Adapter https://circuit.rocks/products/usb-cable-with-switch-usb-a-socket-usb-a-plug-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/usb-cable-with-switch-usb-a-socket-usb-a-plug-2-white.jpg?v=1778912232 USB Cable with Switch USB A socket / USB A plug USB Cable with Switch USB A socket / USB A | Circuitrocks https://circuit.rocks/products/usb-diy-connector-shell-type-mini-b-plug-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/usb-diy-connector-shell-type-mini-b-plug-1998.jpg?v=1689740461 USB DIY Connector Shell Type Mini-B Plug USB DIY Connector Shell Type Mini-B Plug - circuitrocks https://circuit.rocks/products/usb-c-to-usb-c-cable-usb-30-20v-3a-05-meter-long 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/usb-c-to-usb-c-cable-usb-30-20v-3a-05-meter-long-hires.jpg?v=1778921686 USB C to USB C Cable USB 3.0 20V 3A - 0.5 meter long USB C to USB C Cable USB 3.0 20V 3A - 0.5 meter long https://circuit.rocks/products/solenoid-water-valve-plastic-normally-open 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/solenoid-water-valve-plastic-normally-open-2002.jpg?v=1689740477 Solenoid Water Valve Plastic Normally-Open Solenoid Water Valve Plastic Normally Open - circuitrocks https://circuit.rocks/products/mobile-platform-kit-4wd-metal-chassis-dc-geared-motor-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/mobile-platform-kit-4wd-metal-chassis-dc-geared-motor-2-1.png?v=1781154472 Mobile Platform Kit 4WD Metal Chassis DC Geared Motor Mobile Platform Kit 4WD Metal Chassis DC Geared Motor https://circuit.rocks/products/acrylic-enclosure-black-mountable-for-arduino-uno-r3 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/acrylic-enclosure-black-mountable-for-arduino-uno-r3-white.jpg?v=1778911469 Black Acrylic Mountable Enclosure for Arduino Uno R3 Black Acrylic Mountable Enclosure for Arduino Uno R3 (2646) https://circuit.rocks/products/acrylic-enclosure-transparent-mountable-for-arduino-uno-r3-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/acrylic-enclosure-transparent-mountable-for-arduino-uno-r3-2-white.jpg?v=1778912206 Transparent Acrylic Mountable Enclosure for Arduino Uno R3 Transparent Acrylic Mountable Arduino Uno R3 Case (2647) https://circuit.rocks/products/dc-motor-tt-all-metal-gearbox-190-gear-ratio 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/dc-motor-tt-all-metal-gearbox-1-90-gear-ratio-2006.jpg?v=1689740498 DC Motor TT All-Metal Gearbox 1:90 Gear Ratio DC Motor TT All-Metal Gearbox 1:90 Gear Ratio - circuitrocks https://circuit.rocks/products/temperature-and-humidity-capacitive-digital-am2302-dht22-sensor 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/temperature-and-humidity-capacitive-digital-am2302-dht22-sensor-white.jpg?v=1778912169 Temp+Humidity Capacitive AM2302 DHT22 Temp+Humidity AM2302/DHT22 (2649) https://circuit.rocks/products/micro-servo-mg90d-360-deg-high-torque-metal-gear 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/micro-servo-mg90d-360-deg-high-torque-metal-gear-white.jpg?v=1778911882 Micro Servo MG90D 360° High Torque Metal Gear Micro Servo MG90D 360° Metal Gear (2652) https://circuit.rocks/products/weight-load-cell-1kg-straight-bar-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/weight-load-cell-1kg-straight-bar-2-hires.jpg?v=1778921242 Weight Load Cell 1kg Straight Bar - Strain Gauge Weight Load Cell 1kg Straight Bar - Strain Gauge https://circuit.rocks/products/weight-load-cell-5kg-straight-bar-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/weight-load-cell-5kg-straight-bar-2-hires.jpg?v=1778921242 Weight Load Cell 5kg Straight Bar - Strain Gauge Weight Load Cell 5kg Straight Bar - Strain Gauge https://circuit.rocks/products/weight-load-cell-10kg-straight-bar-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/weight-load-cell-10kg-straight-bar-2-hires.jpg?v=1778921241 Weight Load Cell 10kg Straight Bar - Strain Gauge Weight Load Cell 10kg Straight Bar - Strain Gauge https://circuit.rocks/products/weight-load-cell-20kg-straight-bar 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/weight-load-cell-20kg-straight-bar-hires.jpg?v=1778921243 Weight Load Cell 20kg Straight Bar Weight Load Cell 20kg Straight Bar https://circuit.rocks/products/mega-2560-pro-micro-usb-embed-ch340g-arduino-compatible-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/mega-2560-pro-micro-usb-embed-ch340g-arduino-compatible-2-1.png?v=1781154523 Arduino-Compatible Mega 2560 Pro Mini - Embedded CH340G Mega 2560 Pro Micro USB Embed CH340G Arduino Compatible - circuitrocks https://circuit.rocks/products/coin-acceptor-programmable-4-coin-type-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/coin-acceptor-programmable-4-coin-type-2-white.jpg?v=1778911596 Coin Acceptor Programmable 4 Coin Type Coin Acceptor Programmable 4-Coin (2658) https://circuit.rocks/products/esp32-cam-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/esp32-cam-2-hires.jpg?v=1778921368 ESP32-CAM ESP32-CAM https://circuit.rocks/products/screw-m3-x-8-and-m3-nuts-10-sets 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/screw-m3-x-8-and-m3-nuts-10-sets-2024.jpg?v=1689740553 DFRobot Screw M3x8 + M3 Nuts 10 Sets DFRobot Screw M3x8 + M3 Nuts 10 Sets https://circuit.rocks/products/prototyping-plate-kit-with-m3-screw-copper-standoffs 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/prototyping-plate-kit-with-m3-screw-copper-standoffs-2025.jpg?v=1689740558 Prototyping Plate Kit with M3 Screw Copper Standoffs Prototyping Plate Kit with M3 Screw Copper Standoffs https://circuit.rocks/products/screws-and-nuts-mounting-kit 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/screws-and-nuts-mounting-kit-2026.jpg?v=1689740563 DFRobot Screws and Nuts Mounting Kit Screws and Nuts Mounting Kit - circuitrocks https://circuit.rocks/products/standoffs-mounting-kit-nylon-copper-standoffs-screws-nut 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/standoffs-mounting-kit-nylon-copper-standoffs-screws-nut-2027.jpg?v=1689740567 DFRobot Standoffs Mounting Kit Nylon+Copper DFRobot Standoffs Mounting Kit Nylon+Copper https://circuit.rocks/products/push-wire-connector-4-conductor-2pcs-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/push-wire-connector-4-conductor-2pcs-2030.jpg?v=1689740580 Push Wire Connector 4-Conductor Lever-Lock 2pcs Push Wire Connector 4-Conductor Lever-Lock 2pcs https://circuit.rocks/products/ac-dc-9v-1a-power-adapter-center-positive 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/ac-dc-9v-1a-power-adapter-center-positive-white.jpg?v=1778911218 AC/DC 9V 1A Power Adapter - Center Positive AC/DC 9V 1A Power Adapter (2671) https://circuit.rocks/products/ac-dc-12v-1a-power-adapter-center-positive-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/ac-dc-12v-1a-power-adapter-center-positive-2-white.jpg?v=1778911207 AC / DC 12V 1A Power Adapter Center Positive AC / DC 12V 1A Power Adapter Center | Circuitrocks https://circuit.rocks/products/st-link-stm8stm32-v2-programmer-emulator 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/st-link-stm8-stm32-v2-programmer-and-emulator-2034.jpg?v=1689740599 ST-Link STM8/STM32 v2 Programmer - Compact ST-Link STM8/STM32 v2 Programmer & Emulator - circuitrocks https://circuit.rocks/products/battery-9v-buckle-with-15cm-cable 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/battery-9v-buckle-with-15cm-cable-white.jpg?v=1778911202 9V Battery Buckle w/ 15cm Cable - Snap Connector 9V Battery Buckle w/ 15cm Cable (2673) https://circuit.rocks/products/power-module-33v-regulator-ams1117 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/power-module-33v-regulator-ams1117-white.jpg?v=1778912000 Power Module 3.3V Regulator AMS1117 Power Module 3.3V Regulator AMS1117 — Electronics Part | Circuitrocks https://circuit.rocks/products/electret-microphone-amplifier-max9814-with-auto-gain-control 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/electret-microphone-amplifier-max9814-with-auto-gain-control-white.jpg?v=1778911874 MAX9814 Electret Mic Amplifier - Auto Gain Control AGC MAX9814 Electret Mic Amplifier AGC Auto Gain (2677) https://circuit.rocks/products/intermediate-kit-for-arduino-for-gravity 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/intermediate-kit-for-arduino-for-gravity-2042.jpg?v=1689740625 DFRobot Intermediate Kit for Arduino Gravity DFRobot Intermediate Kit for Arduino Gravity https://circuit.rocks/products/mobile-power-diy-board-mh-cd42-dc-5v-21a 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/mobile-power-diy-board-mh-cd42-dc-5v-21a-white.jpg?v=1778911897 Mobile Power DIY Board MH-CD42 DC 5V 2.1A Mobile Power DIY Board MH-CD42 DC 5V | Circuitrocks https://circuit.rocks/products/rubber-off-road-wheel-55mm 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/rubber-off-road-wheel-55mm-2044.jpg?v=1689740634 Rubber Off-Road Wheel 55mm - Knobby All-Terrain Rubber Off-Road Wheel 55mm - circuitrocks https://circuit.rocks/products/thin-white-wheel-for-tt-dc-gearbox-motors-65mm-diameter-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/thin-white-wheel-for-tt-dc-gearbox-motors-65mm-diameter-2-white.jpg?v=1778912186 Thin White Wheel for TT DC Gearbox Motors 65mm Diameter Thin White Wheel for TT DC Gearbox Motors 65mm | Circuitrocks https://circuit.rocks/products/dual-h-bridge-motor-driver-drv8833 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/dual-h-bridge-motor-driver-drv8833-2046.jpg?v=1689740643 Dual H-Bridge Motor Driver DRV8833 Dual H-Bridge Motor Driver DRV8833 - circuitrocks https://circuit.rocks/products/quad-band-wired-cellular-antenna-sma-85090018001900mhz 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/quad-band-wired-cellular-antenna-sma-85090018001900mhz-white.jpg?v=1778912010 Quad-band Wired Cellular Antenna SMA 850/900/1800/1900MHz Quad-band Wired Cellular Antenna SMA | Circuitrocks https://circuit.rocks/products/circuitrocks-sensowing-prototyping-add-on-for-feathers-grove-and-qwiic 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/circuitrocks-sensowing-prototyping-add-on-for-feathers-grove-and-qwiic-white.jpg?v=1778911590 Circuitrocks SensoWing Prototyping Add-on For Feathers Grove and Qwiic Compatible Circuitrocks SensoWing Prototyping Add-on For Feathers | Circuitrocks https://circuit.rocks/products/circuitrocks-alora-rfm1262-radio-transceiver-featherwing-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/circuitrocks-alora-rfm1262-radio-transceiver-featherwing-2049.jpg?v=1689740657 Circuitrocks Alora RFM1262 Radio Transceiver Featherwing Circuitrocks Alora RFM1262 Radio Transceiver Featherwing https://circuit.rocks/products/resistor-through-hole-1k-ohm-5-14w-pack-of-10 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/resistor-through-hole-1k-ohm-5-14w-pack-of-10-white.jpg?v=1778912035 Resistor 1K ohm 5% 1/4W Through-Hole - Pack of 10 Resistor 1K ohm 5% 1/4W 10-Pack (4294) https://circuit.rocks/products/pogo-pins-crown-head-10-pack-p75-h2-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/pogo-pins-crown-head-10-pack-p75-h2-2051.jpg?v=1689740667 Pogo Pins "Crown Head" (10 pack) - P75-H2 Pogo Pins "Crown Head" (10 pack) - P75-H2 - circuitrocks https://circuit.rocks/products/ifixit-essential-electronics-toolkit-tools 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/ifixit-essential-electronics-toolkit-tools-hires.jpg?v=1778921415 iFixit Essential Electronics Toolkit - 16-Bit Compact Repair Kit iFixit Essential Electronics Toolkit - 16-Bit Compact Repair Kit https://circuit.rocks/products/ufl-smt-antenna-connector-prototyping-ufl-smt-antenna-connector-connectors-sockets 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/ufl-smt-antenna-connector-2053.jpg?v=1689740678 uFL SMT Antenna Connector - Surface Mount RF Socket uFL SMT Antenna Connector - Surface Mount RF Socket https://circuit.rocks/products/piuart-usb-console-and-power-add-on-for-raspberry-pi 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/piuart-usb-console-and-power-add-on-for-raspberry-pi-2054.jpg?v=1689740683 Adafruit PiUART - USB Console & Power Add-on for Pi Adafruit PiUART - USB Console & Power Add-on for Pi https://circuit.rocks/products/ethernet-rj45-female-socket-push-terminal-block-connectors-sockets 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/ethernet-rj45-female-socket-push-terminal-block-2055.jpg?v=1689740688 Ethernet RJ45 Female Socket Push-Terminal Block Ethernet RJ45 Female Socket Push-Terminal Block https://circuit.rocks/products/185v-10a-bms-5s-zx-5s03v1-battery-protection-board 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/18-5v-10a-bms-5s-zx-5s03v1-battery-protection-board-2056.jpg?v=1689740692 18.5V 10A BMS 5S ZX-5S03V1 Battery Protection Board 18.5V 10A BMS 5S ZX-5S03V1 Battery Protection Board https://circuit.rocks/products/cn3065-mini-usb-solar-lithium-charger-board-module-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/cn3065-mini-usb-solar-lithium-charger-board-module-2-white.jpg?v=1778911594 CN3065 Mini USB Solar Lithium Charger Board Module CN3065 Mini USB Solar Lithium Charger Board | Circuitrocks https://circuit.rocks/products/cp2102-micro-usb-to-uart-ttl-module 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/cp2102-micro-usb-to-uart-ttl-module-white.jpg?v=1778911600 CP2102 Micro-USB to UART TTL Module - Silicon Labs CP2102 Micro-USB to UART TTL (2697) https://circuit.rocks/products/attiny85-micro-mini-usb-mcu-development-board-module-hw-019b-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/attiny85-micro-mini-usb-mcu-development-board-module-hw-019b-2-white.jpg?v=1778911455 ATtiny85 Micro Mini USB MCU Development Board HW-019B ATtiny85 Micro Mini USB Board HW-019B (2696) https://circuit.rocks/products/micro-hdmi-to-hdmi-cable-for-raspberry-pi-4 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/micro-hdmi-to-hdmi-cable-for-raspberry-pi-4-hires.jpg?v=1778921496 Micro HDMI to HDMI Cable for Raspberry Pi 4 Micro HDMI to HDMI Cable for Raspberry Pi 4 https://circuit.rocks/products/raspberry-pi-4-model-b-aluminum-heat-sink-gold-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/raspberry-pi-4-model-b-aluminum-heat-sink-gold-2064.jpg?v=1689740726 Aluminum Heatsink for Raspberry Pi 4 - Gold Raspberry Pi 4 Model B Aluminum Heat Sink Gold - circuitrocks https://circuit.rocks/products/aluminum-metal-case-enclosure-for-raspberry-pi-4 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/aluminum-metal-case-enclosure-for-raspberry-pi-4-2065.jpg?v=1689740731 Aluminum Metal Case Enclosure for Raspberry Pi 4 Aluminum Metal Case Enclosure for Raspberry Pi 4 https://circuit.rocks/products/female-header-2x6-254mm-5pcs 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/female-header-2x6-254mm-5pcs-white.jpg?v=1778911694 Female Header 2x6 2.54mm 5PCS Female Header 2x6 2.54mm 5PCS — Electronics Part | Circuitrocks https://circuit.rocks/products/stepper-motor-vibration-damper-nema-17-for-3d-printers-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/stepper-motor-vibration-damper-nema-17-for-3d-printers-2-1.jpg?v=1781154670 Stepper Motor Vibration Damper NEMA 17 for 3D printers Stepper Motor Vibration Damper NEMA 17 for 3D printers https://circuit.rocks/products/stepper-motor-driver-3d-printer-step-stick-mks-tmc2100 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/stepper-motor-driver-3d-printer-step-stick-mks-tmc2100-white.jpg?v=1778911900 MKS TMC2100 Stepper Driver - Silent 3D Printer Step Stick MKS TMC2100 Silent 3D Printer Stepper Driver (2705) https://circuit.rocks/products/heatsink-for-stepper-motor-aluminum-mk7-mk8-40x40x11mm-black-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/heatsink-for-stepper-motor-aluminum-mk7-mk8-40x40x11mm-black-2071.jpg?v=1689740757 Heatsink for Stepper Motor Aluminum MK7 / MK8 40x40x11mm Black Heatsink for Stepper Motor Aluminum MK7 / MK8 40x40x11mm Black - circuitrocks https://circuit.rocks/products/heat-shrink-pack-tubing-multi-colored-140-pcs 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/heat-shrink-pack-tubing-multi-colored-140-pcs-white.jpg?v=1778911740 Heat Shrink Pack Tubing Multi-Colored 140 PCS Heat Shrink Pack Tubing Multi-Colored 140 | Circuitrocks https://circuit.rocks/products/phototransistor-photocoupler-el817-10pcs-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/phototransistor-photocoupler-el817-10pcs-2-hires.jpg?v=1778921539 Phototransistor Photocoupler EL817 10PCS Phototransistor Photocoupler EL817 10PCS https://circuit.rocks/products/coin-cell-battery-20mm-cr2025 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/coin-cell-battery-20mm-cr2025-2103.jpg?v=1689740812 SparkFun CR2025 Coin Cell Battery 20mm 3V Lithium Coin Cell Battery 20mm CR2025 - circuitrocks https://circuit.rocks/products/lithium-ion-battery-400mah 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/lithium-ion-battery-400mah-white.jpg?v=1778912118 SparkFun Lithium Ion Battery 400mAh - Compact 3.7V Cell SparkFun Li-Ion Battery 400mAh Compact (PRT-13851) https://circuit.rocks/products/alkaline-battery-aa 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/alkaline-battery-aa-hires.jpg?v=1778921066 SparkFun Alkaline Battery AA - 1.5V Single Cell SparkFun Alkaline Battery AA - 1.5V Single Cell https://circuit.rocks/products/coin-cell-battery-20mm-cr2032 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/coin-cell-battery-20mm-cr2032-white.jpg?v=1778912109 SparkFun CR2032 Coin Cell Battery 20mm 3V Lithium SparkFun CR2032 Coin Cell Battery 20mm 3V (PRT-00338) https://circuit.rocks/products/coin-cell-battery-12mm-cr1225 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/coin-cell-battery-12mm-cr1225-2107.jpg?v=1689740828 SparkFun CR1225 Coin Cell Battery 12mm 3V Lithium SparkFun CR1225 Coin Cell Battery 12mm 3V Lithium https://circuit.rocks/products/dc-barrel-jack-plug-female 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/dc-barrel-jack-plug-female-white.jpg?v=1778912109 SparkFun DC Barrel Jack Plug Female - PRT-13126 SparkFun DC Barrel Jack Plug Female (PRT-13126) https://circuit.rocks/products/barrel-jack-to-2-pin-jst 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/barrel-jack-to-2-pin-jst-white.jpg?v=1778912107 SparkFun Barrel Jack to 2-pin JST Adapter Cable SparkFun Barrel Jack to 2-Pin JST Adapter (TOL-08734) https://circuit.rocks/products/jst-right-angle-connector-through-hole-2-pin 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/jst-right-angle-connector-through-hole-2-pin-2110.jpg?v=1689740841 SparkFun JST Right-Angle 2-Pin Through-Hole - PRT-09749 SparkFun JST Right-Angle 2-Pin Through-Hole - PRT-09749 https://circuit.rocks/products/jst-right-angle-connector-through-hole-3-pin 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/jst-right-angle-connector-through-hole-3-pin-2111.jpg?v=1689740845 SparkFun JST Right-Angle 3-Pin Through-Hole - PRT-09750 SparkFun JST Right-Angle 3-Pin Through-Hole - PRT-09750 https://circuit.rocks/products/lithium-ion-battery-850mah 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/lithium-ion-battery-850mah-2112.jpg?v=1689740849 SparkFun Lithium Ion Battery 850mAh - Compact 3.7V Cell SparkFun Lithium Ion Battery 850mAh - Compact 3.7V Cell https://circuit.rocks/products/750-mah-alkaline-battery-aaa-batteries 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/750-mah-alkaline-battery-aaa-2113.jpg?v=1689740853 SparkFun Alkaline AAA Battery 750mAh - PRT-09274 750 Mah Alkaline Battery Aaa - photo 4 https://circuit.rocks/products/9v-alkaline-battery 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/9v-alkaline-battery-circuitrocks.jpg?v=1780999586 SparkFun 9V Alkaline Battery - PP3 Single Cell SparkFun 9V Alkaline Battery - PP3 Single Cell - circuit.rocks https://circuit.rocks/products/teensy-4-0-boards-teensy-4-0-teensy 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/teensy-4-0-boards-teensy-4-0-teensy-1.jpg?v=1781154692 Teensy 4.0 - 600MHz Cortex-M7 Dev Board - DEV-15583 Teensy 4.0 - 600MHz Cortex-M7 Dev Board - DEV-15583 https://circuit.rocks/products/teensy-audio-shield-rev-teensy 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/teensy-4-audio-shield-rev-d-2116.jpg?v=1689740868 Teensy 4 Audio Shield Rev D - DEV-15845 Teensy 4 Audio Shield Rev D - DEV-15845 https://circuit.rocks/products/jumper-cap-254mm-pcb-shunts-10pcs 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/jumper-cap-254mm-pcb-shunts-10pcs-white.jpg?v=1778911776 Jumper Cap 2.54mm PCB Shunts 10PCS Jumper Cap 2.54mm PCB Shunts | Circuitrocks https://circuit.rocks/products/micro-usb-to-micro-usb-otg-cable-10-12-25-30cm-long-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/micro-usb-to-micro-usb-otg-cable-10-12-25-30cm-long-2119.jpg?v=1689740878 Micro USB to Micro USB OTG Cable - 25-30cm Micro USB to Micro USB OTG Cable - 25-30cm https://circuit.rocks/products/tubing-for-pumps-pvc-8mm-1-meter-long 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/tubing-for-pumps-pvc-8mm-1-meter-long-white.jpg?v=1778912005 PVC Tubing 8mm x 1m - Clear Flexible Hose for Pumps PVC Tubing 8mm x 1m Clear Flexible https://circuit.rocks/products/right-angle-usb-cable-amicrob 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/right-angle-usb-cable-a-microb-2121.jpg?v=1689740887 Right Angle USB cable - A/MicroB Right Angle USB cable - A/MicroB https://circuit.rocks/products/led-driver-1w-350ma-pwm-light-dimmer-dc-dc-step-down-module 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/led-driver-1w-350ma-pwm-light-dimmer-dc-dc-step-down-module-2123.jpg?v=1689740896 LED Driver 1W 350mA PWM Dimmer DC-DC Buck LED Driver 1W 350mA PWM Dimmer DC-DC Buck https://circuit.rocks/products/piezo-buzzer-12v-active-hp2312xw 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/piezo-buzzer-12v-active-hp2312xw-hires.jpg?v=1778921539 Piezo Buzzer 3-24V HP2312XW - Industrial Audible Alert Piezo Buzzer 3-24V HP2312XW - Industrial Audible Alert https://circuit.rocks/products/tpa3118-btl-60w-dc-12v-24v-mono-digital-audio-power-amplifier-board 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/tpa3118-btl-60w-dc-12v-24v-mono-digital-audio-power-amplifier-board-white.jpg?v=1778912206 TPA3118 60W BTL Mono Class-D Audio Amp Board - 12-24V TPA3118 60W Mono Class-D Audio Amp 12-24V (2731) https://circuit.rocks/products/diaphragm-pump-3-7v-280 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/diaphragm-pump-3-7v-280-1.jpg?v=1781154722 Diaphragm Pump 3.7V 280 Diaphragm Pump 3.7V 280 https://circuit.rocks/products/linear-guide-slide-rail-12mm-wide-800mm-long-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/linear-guide-slide-rail-12mm-wide-800mm-long-2-1.png?v=1781154731 Linear Guide Slide Rail 12mm wide 800mm long Linear Guide Slide Rail 12mm wide 800mm long https://circuit.rocks/products/linear-guide-slide-rail-12mm-wide-300mm-long-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/linear-guide-slide-rail-12mm-wide-300mm-long-2-white.jpg?v=1778911848 Linear Guide Slide Rail 12mm wide 300mm long Linear Guide Slide Rail 12mm wide 300mm | Circuitrocks https://circuit.rocks/products/linear-guide-slide-rail-12mm-wide-250mm-long-actuator-cnc-robotics 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/linear-guide-slide-rail-12mm-wide-250mm-long-actuator-cnc-robotics-white.jpg?v=1778911845 Linear Guide Slide Rail 12mm 250mm Linear Guide 12mm x 250mm (2735) https://circuit.rocks/products/linear-rail-12mm-carriage-block-mgn12h-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/linear-rail-12mm-carriage-block-mgn12h-2-1.png?v=1781154744 Linear Rail 12mm Carriage Block MGN12H Linear Rail 12mm Carriage Block MGN12H - circuitrocks https://circuit.rocks/products/lead-screw-t10-1000mm-stainless-steel-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/lead-screw-t10-1000mm-stainless-steel-2-white.jpg?v=1778911813 Lead Screw T10 1000mm Stainless Steel Lead Screw T10 1000mm Stainless | Circuitrocks https://circuit.rocks/products/lead-screw-t10-500mm-stainless-steel-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/lead-screw-t10-500mm-stainless-steel-2-white.jpg?v=1778911816 Lead Screw T10 500mm Stainless Steel Lead Screw T10 500mm Stainless Steel — Electronics Part | Circuitrocks https://circuit.rocks/products/lead-screw-t10-300mm-stainless-steel-actuator-cnc-robotics 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/lead-screw-t10-300mm-stainless-steel-actuator-cnc-robotics-white.jpg?v=1778911814 Lead Screw T10 300mm Stainless Steel Lead Screw T10 300mm Stainless (2739) https://circuit.rocks/products/traveling-nut-for-tr10-threaded-rods-lead-4mm-actuator-cnc-robotics 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/traveling-nut-for-tr10-threaded-rods-lead-4mm-actuator-cnc-robotics-white.jpg?v=1778912208 Traveling Nut for TR10 Lead 4mm Traveling Nut TR10 Lead 4mm (2741) https://circuit.rocks/products/linear-rail-shaft-8mm-x-400mm-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/linear-rail-shaft-8mm-x-400mm-2-white.jpg?v=1778911849 Linear Rail Shaft 8mm x 400mm Linear Rail Shaft 8mm x 400mm — Electronics Part | Circuitrocks https://circuit.rocks/products/float-switch-plastic-water-level-control-right-angle 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/float-switch-plastic-water-level-control-right-angle-white.jpg?v=1778911699 Float Switch Plastic Water Level Control Right-Angle Float Switch Plastic Water Level Right-Angle (2746) https://circuit.rocks/products/screw-m3-x-10-button-cross-head-10-sets-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/screw-m3-x-10-button-cross-head-10-sets-2-white.jpg?v=1778912052 Screw M3 x 10 Button Cross Head 10 Sets Screw M3 x 10 Button Cross Head 10 | Circuitrocks https://circuit.rocks/products/screw-m3-x-20-button-cross-head-10-sets 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/screw-m3-x-20-button-cross-head-10-sets-white.jpg?v=1778912053 Screw M3x20 Button Cross-Head 10 Sets Screw M3x20 Button-Head 10 Sets (2748) https://circuit.rocks/products/screw-m3-x-30-button-cross-head-10-sets-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/screw-m3-x-30-button-cross-head-10-sets-2-white.jpg?v=1778912052 Screw M3 x 30 Button Cross Head 10 Sets Screw M3 x 30 Button Cross Head 10 | Circuitrocks https://circuit.rocks/products/linear-bearing-platform-small-for-8mm-diameter-rail-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/linear-bearing-platform-small-for-8mm-diameter-rail-2-white.jpg?v=1778911845 Linear Bearing Platform Small for 8mm Diameter Rail Linear Bearing Platform Small for 8mm Diameter | Circuitrocks https://circuit.rocks/products/sd-microsd-memory-card-64gb-class10-sdhc-for-raspberry-pi-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/sd-microsd-memory-card-64gb-class10-sdhc-for-raspberry-pi-2-circuitrocks.jpg?v=1781004859 MicroSD Memory Card 64GB Class 10 for Raspberry Pi MicroSD Memory Card 64GB Class 10 for Raspberry Pi - circuit.rocks https://circuit.rocks/products/usb-type-a-to-type-c-cable-6-long 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/usb-type-a-to-type-c-cable-6-long-2146.jpg?v=1689740994 USB Type A to Type C Cable - 6" long USB Type A to Type C Cable - 6" long https://circuit.rocks/products/usb-power-only-cable-with-switch-a-usb-c 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/usb-power-only-cable-with-switch-a-usb-c-white.jpg?v=1778912244 USB Power-Only Cable w/ Switch USB-A to USB-C USB Power-Only Cable w/ Switch A-C (2755) https://circuit.rocks/products/usb-30-1000mbps-gigabit-ethernet-rj45-network-lan-adapter 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/usb-30-1000mbps-gigabit-ethernet-rj45-network-lan-adapter-hires.jpg?v=1778921232 USB 3.0 1000Mbps Gigabit Ethernet RJ45 Network Lan Adapter USB 3.0 1000Mbps Gigabit Ethernet RJ45 Network Lan Adapter https://circuit.rocks/products/usb-c-to-type-a-usb-mini-hub-otg-3-ports-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/usb-c-to-type-a-usb-mini-hub-otg-3-ports-2-1.png?v=1781675287 USB-C to Type A USB Mini Hub OTG 3 Ports USB-C to Type A USB Mini Hub OTG 3 Ports https://circuit.rocks/products/breadboard-mb102-830-point-clear-transparent 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/breadboard-mb102-830-point-clear-transparent-circuitrocks.jpg?v=1780999686 Breadboard MB102 830-Point Clear/Transparent Breadboard MB102 830-Point Clear/Transparent - circuit.rocks https://circuit.rocks/products/aluminum-flex-shaft-coupler-5mm-to-10mm-for-stepper-motors 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/aluminum-flex-shaft-coupler-5mm-to-10mm-for-stepper-motors-2151.jpg?v=1689741017 Aluminum Flex Shaft Coupler 5-10mm - Stepper Coupling Aluminum Flex Shaft Coupler - 5mm to 10mm for Stepper Motors - circuitrocks https://circuit.rocks/products/screw-terminals-3pin-5mm-pitch-green-5pcs 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/screw-terminals-3pin-5mm-pitch-green-5pcs-2152.jpg?v=1689741022 Screw Terminals 3-Pin 5mm Green 5pcs Screw Terminals 3Pin 5mm Pitch Green 5PCS - circuitrocks https://circuit.rocks/products/screw-terminals-2pin-5mm-pitch-green-5pcs-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/screw-terminals-2pin-5mm-pitch-green-5pcs-2153.jpg?v=1689741026 Screw Terminals 2Pin 5mm Pitch Green 5PCS Screw Terminals 2Pin 5mm Pitch Green 5PCS - circuitrocks https://circuit.rocks/products/rfid-tag-125khz-communications-rfid-tag-125khz-rfid-nfc 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/rfid-tag-125khz-communications-rfid-tag-125khz-rfid-nfc-white.jpg?v=1778912042 RFID Tag 125kHz - EM4100 Read-Only Card RFID Tag 125kHz EM4100 Read-Only Card (2763) https://circuit.rocks/products/xbee-usb-adapter-ftdi-ready 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/xbee-usb-adapter-ftdi-ready-2155.jpg?v=1689741035 DFRobot XBee USB Adapter - FTDI-Ready Configuration Board Xbee USB Adapter FTDI Ready - DFRobot DFR0050 image 1 https://circuit.rocks/products/bluetooth-2-0-bee-module-for-arduino 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/bluetooth-2-0-bee-module-for-arduino-hires.jpg?v=1778921308 DFRobot Bluetooth Bee Module - BT 2.0 XBee-Form-Factor DFRobot Bluetooth Bee Module - BT 2.0 XBee-Form-Factor https://circuit.rocks/products/wireless-gamepad-v2-0-for-arduino 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/wireless-gamepad-v2-0-for-arduino-hires.jpg?v=1778921717 DFRobot Wireless GamePad V2.0 for Arduino - 2.4GHz DFRobot Wireless GamePad V2.0 for Arduino - 2.4GHz https://circuit.rocks/products/ble-wireless-gamepad-v2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/ble-wireless-gamepad-v2-hires.jpg?v=1778921302 DFRobot BLE Wireless Gamepad V2 - Bluetooth 4.0 Controller DFRobot BLE Wireless Gamepad V2 - Bluetooth 4.0 Controller https://circuit.rocks/products/wifibee-mt7681-support-arduino-wifi-wireless-programming 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/wifibee-mt7681-support-arduino-wifi-wireless-programming-2159.jpg?v=1689741052 DFRobot WiFiBee-MT7681 XBee-Form WiFi - TEL0107 WiFiBee-MT7681 (Support Arduino WiFi Wireless Programming) - circuitrocks https://circuit.rocks/products/linear-ball-bearing-8mm-diameter-lm8uu-actuator-cnc-robotics 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/linear-ball-bearing-8mm-diameter-lm8uu-actuator-cnc-robotics-white.jpg?v=1778911856 LM8UU Linear Ball Bearing 8mm - Smooth Rod Slider LM8UU Linear Ball Bearing 8mm (2773) https://circuit.rocks/products/radial-ball-bearing-608zz-actuator-cnc-robotics 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/radial-ball-bearing-608zz-actuator-cnc-robotics-white.jpg?v=1778911196 608ZZ Radial Ball Bearing - Skate Bearing 8mm Bore 608ZZ Radial Ball Bearing 8mm Bore (2774) https://circuit.rocks/products/magnet-neodymium-n35-ndfeb-circular-8x5mm 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/magnet-neodymium-n35-ndfeb-circular-8x5mm-white.jpg?v=1778911916 Neodymium Magnet N35 NdFeB Circular 8x5mm Neodymium Magnet N35 8x5mm (2775) https://circuit.rocks/products/socket-for-28-pin-0-3-quot-chips-pack-prototyping 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/ic-socket-for-28-pin-0-3-chips-pack-of-3-2166.jpg?v=1689741084 IC Socket 28-Pin 0.3" Narrow - DIP-28 3pcs Pack IC Socket - for 28-pin 0.3" Chips - Pack of 3 - circuitrocks https://circuit.rocks/products/socket-for-40-pin-0-6-quot-chips-pack-prototyping 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/ic-socket-for-40-pin-0-6-chips-pack-of-3-2167.jpg?v=1689741088 IC Socket 40-Pin 0.6" Wide - DIP-40 3pcs Pack IC Socket 40-Pin 0.6" Wide - DIP-40 3pcs Pack https://circuit.rocks/products/gpio-header-for-raspberry-hat-2x20-short-female-header-prototyping 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/gpio-header-for-raspberry-pi-hat-2x20-short-female-header-2168.jpg?v=1689741093 Adafruit GPIO Header 2x20 Short Female for Pi HAT - 2243 Adafruit GPIO Header 2x20 Short Female for Pi HAT - 2243 https://circuit.rocks/products/gpio-header-for-raspberrypi-abpi-2pi-3-tall-2x20-female-header 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/gpio-header-for-raspberrypi-abpi-2pi-3-tall-2x20-female-header-white.jpg?v=1778911711 GPIO Header for RaspberryPi A+/B+/Pi 2/Pi 3 - Tall 2x20 Female Header GPIO Header for RaspberryPi A+/B+/Pi 2/Pi 3 - Tall | Circuitrocks https://circuit.rocks/products/stacking-header-for-pi-abpi-2pi-3-2x20-extra-tall-header 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/stacking-header-for-pi-abpi-2pi-3-2x20-extra-tall-header-white.jpg?v=1778912129 Stacking Header for Pi A+/B+/Pi 2/Pi 3 - 2x20 Extra Tall Header Stacking Header for Pi A+/B+/Pi 2/Pi 3 - 2x20 Extra | Circuitrocks https://circuit.rocks/products/heatsink-compound-5g-syringe 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/heatsink-compound-5g-syringe-white.jpg?v=1778912114 SparkFun Heatsink Compound 5g Syringe SparkFun Heatsink Compound 5g (PRT-09599) https://circuit.rocks/products/teensy-4-1-development-board 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/teensy-4-1-development-board-2172.jpg?v=1689741112 Teensy 4.1 Development Board - DEV-16771 Teensy 4.1 Development Board - DEV-16771 https://circuit.rocks/products/ifixit-pro-tech-toolkit 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/ifixit-pro-tech-toolkit-2173.jpg?v=1689741116 iFixit Pro Tech Toolkit - 64-Bit Professional Repair Kit iFixit Pro Tech Toolkit - 64-Bit Professional Repair Kit https://circuit.rocks/products/raspberry-pi-zero-version-1-3 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/raspberry-pi-zero-version-1-3-2174.jpg?v=1689741121 Raspberry Pi Zero v1.3 - Ultra-Compact 1GHz Computer Raspberry Pi Zero v1.3 - Ultra-Compact 1GHz Computer https://circuit.rocks/products/7inch-capacitive-touch-screen-lcd-with-case-1024x600-hdmi-raspberry-displays 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/7inch-capacitive-touch-screen-lcd-with-case-1024x600-hdmi-raspberry-pi-2175.jpg?v=1689741126 Waveshare 7" Cap Touch LCD 1024x600 HDMI IPS Case 7inch Capacitive Touch Screen LCD (H) with Case, 1024×600, HDMI, IPS, Various Systems Support - Main Image https://circuit.rocks/products/10-1inch-capacitive-touch-screen-lcd-with-case-1280x800-hdmi-for-raspberry-pi 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/10-1inch-capacitive-touch-screen-lcd-with-case-1280x800-hdmi-for-raspberry-pi-2176.jpg?v=1689741130 Waveshare 10.1" Cap Touch LCD 1280x800 HDMI IPS Case 10.1inch Capacitive Touch Screen LCD (B) with Case, 1280×800, HDMI, IPS Screen, Low Power - Main Image https://circuit.rocks/products/133inch-capacitive-touch-screen-lcd-with-case-v2-19201080-hdmi-ips-various 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/133inch-capacitive-touch-screen-lcd-with-case-v2-19201080-hdmi-ips-various-1.jpg?v=1781675431 Waveshare 13.3" Cap Touch LCD 1920x1080 HDMI IPS Case 13.3inch Capacitive Touch Screen LCD with Case V2, 1920×1080, HDMI, IPS, Various Systems Support - Main Image https://circuit.rocks/products/stepper-motor-42-x-42-x-23-mm-18-degree-step-angle 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/stepper-motor-42-x-42-x-23-mm-18-degree-step-angle-hires.jpg?v=1778921626 Stepper Motor 42 x 42 x 23 mm 1.8 Degree Step Angle Stepper Motor 42 x 42 x 23 mm 1.8 Degree Step Angle https://circuit.rocks/products/rj45-female-male-panel-mount-ethernet-extension-cable-connectors-sockets 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/rj45-female-male-panel-mount-ethernet-extension-cable-a33159.jpg?v=1760067761 RJ45 Female-Male Panel Mount Ethernet Extension RJ45 Female-Male Panel Mount Ethernet Extension https://circuit.rocks/products/usb-microphone-for-raspberry-pi-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/usb-microphone-for-raspberry-pi-2-white.jpg?v=1778912238 USB Microphone for Raspberry Pi - Plug and Play USB Microphone for Raspberry Pi (2797) https://circuit.rocks/products/rotary-encoder-switch-ec11-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/rotary-encoder-switch-ec11-2-1.png?v=1781675448 Rotary Encoder Switch EC11 Rotary Encoder Switch EC11 - circuitrocks https://circuit.rocks/products/raspberry-pi-zero-w 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/raspberry-pi-zero-w-2182.jpg?v=1689741157 Raspberry Pi Zero W - Compact SBC with WiFi & Bluetooth Raspberry Pi Zero W - circuitrocks https://circuit.rocks/products/switching-power-supply-12v-30a-360w-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/switching-power-supply-12v-30a-360w-2-white.jpg?v=1778912150 Switching Power Supply 12V 30A 360W Switching Power Supply 12V 30A 360W — Power Module | Circuitrocks https://circuit.rocks/products/switching-power-supply-12v-20a-240w-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/switching-power-supply-12v-20a-240w-2-white.jpg?v=1778912144 Switching Power Supply 12V 20A 240W Switching Power Supply 12V 20A 240W — Power Module | Circuitrocks https://circuit.rocks/products/switching-power-supply-12v-10a-120w-compact-body-power-supply 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/28044.png?v=1784248181 Switching Power Supply 12V 10A 120W https://circuit.rocks/products/switching-power-supply-12v-60w-compact-body-power-supply 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/switching-power-supply-12v-60w-compact-body-power-supply-white.jpg?v=1778912150 Switching Power Supply 12V 5A 60W - Compact Body Switching Power Supply 12V 5A 60W Compact (2805) https://circuit.rocks/products/switching-power-supply-10a-50w-compact-body-power-supply 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/switching-power-supply-10a-50w-compact-body-power-supply-white.jpg?v=1778912151 Switching Power Supply 5V 10A 50W - Compact Body Switching Power Supply 5V 10A 50W Compact (2806) https://circuit.rocks/products/aluminum-metal-heatsink-raspberry-case-with-dual-fans-fans-heatsinks 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/aluminum-metal-heatsink-raspberry-case-with-dual-fans-fans-heatsinks-white.jpg?v=1778911975 Aluminum Heatsink Case with Dual Fans for Raspberry Pi 4 Pi 4 Aluminum Case w/ Dual Fans (2809) https://circuit.rocks/products/usb-c-raspberry-pi-4-power-supply-5v-3a 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/usb-c-raspberry-pi-4-power-supply-5v-3a-circuitrocks.jpg?v=1780999378 USB-C 5V 3A Power Supply for Raspberry Pi 4 USB-C 5V 3A Power Supply for Raspberry Pi 4 - 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Dual-Row Female Header 2x40 2.54mm 5pcs - Dual-Row https://circuit.rocks/products/soldering-iron-60w-adjustable-temperature-led-display-thermostatic-500c-tools 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/soldering-iron-60w-adjustable-temperature-led-display-thermostatic-500c-tools-1.png?v=1781675494 60W Soldering Iron w/ LED Display - Thermostatic 80-500°C 60W Soldering Iron w/ LED Display - Thermostatic 80-500�C https://circuit.rocks/products/creality-ender-3-v2-3d-printer-all-metal-integrated-structure-silent 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/creality-ender-3-v2-3d-printer-all-metal-integrated-structure-silent-1.png?v=1781675508 Creality Ender 3 V2 3D Printer - 220x220x250mm Creality Ender 3 V2 3D Printer - 220x220x250mm https://circuit.rocks/products/xt60-connectors-male-female-pair-with-sheath-housing-connectors-sockets 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/xt60-connectors-male-female-pair-with-sheath-housing-2200.jpg?v=1689741244 XT60 Connectors Male/Female w/ Sheath XT60 Connectors Male/Female w/ Sheath https://circuit.rocks/products/stepper-fixed-bracket-mounting-plate-42mm-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/stepper-fixed-bracket-mounting-plate-42mm-2201.jpg?v=1689741249 Stepper Fixed Bracket Mounting Plate 42mm Stepper Fixed Bracket Mounting Plate 42mm https://circuit.rocks/products/raspberry-pi-zero-abs-enclosure-case-black 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/raspberry-pi-zero-abs-enclosure-case-black-2202.jpg?v=1689741254 ABS Plastic Case for Raspberry Pi Zero - Black Raspberry Pi Zero ABS Enclosure / Case Black - circuitrocks https://circuit.rocks/products/raspberry-pi-4-model-b-aluminum-heat-sink-black 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/raspberry-pi-4-model-b-aluminum-heat-sink-black-white.jpg?v=1778911236 Aluminum Heatsink for Raspberry Pi 4 - Black Aluminum Heatsink Pi 4 Black (2824) https://circuit.rocks/products/oxygen-sensor-i2c-gravity-by-dfrobot 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/oxygen-sensor-i2c-gravity-by-dfrobot-circuitrocks.jpg?v=1780999246 DFRobot Gravity I2C Oxygen Sensor - 0-25% O2 Concentration DFRobot Gravity I2C Oxygen Sensor - 0-25% O2 Concentration - circuit.rocks https://circuit.rocks/products/nfc-25mm-stickers-1356mhz-ntag-213-universal-label-rfid-tags-5pcs 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/nfc-25mm-stickers-1356mhz-ntag-213-universal-label-rfid-tags-5pcs-white.jpg?v=1778911926 NFC Stickers 25mm 13.56MHz NTAG213 - 5pcs Universal Tags NFC Stickers 25mm NTAG213 13.56MHz 5pcs (2831) https://circuit.rocks/products/thermoelectric-peltier-refrigeration-cooler-dc-12v-kit-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/thermoelectric-peltier-refrigeration-cooler-dc-12v-kit-2-hires.jpg?v=1778921670 Thermoelectric Peltier Refrigeration Cooler DC 12V Kit Thermoelectric Peltier Refrigeration Cooler DC 12V Kit https://circuit.rocks/products/5v-10a-1-channel-relay-module-with-optocoupler-no-nc 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/relay-module-5v-10a-1-channel-with-optocoupler-2211.jpg?v=1689741301 5V 10A 1-Channel Relay Module w/ Optocoupler 5V 10A 1-Channel Relay Module with Optocoupler (NO/NC) - circuitrocks https://circuit.rocks/products/silicone-tubing-for-peristaltic-liquid-pump-1-meter-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/silicone-tubing-for-peristaltic-liquid-pump-1-meter-2212.jpg?v=1689741306 Silicone Tubing for Peristaltic Liquid Pump - 1 Meter Silicone Tubing for Peristaltic Liquid Pump - 1 Meter https://circuit.rocks/products/peristaltic-pump-tube-connector-8mm-and-16mm-prototyping 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/peristaltic-pump-tube-connector-8mm-and-16mm-prototyping-hires.jpg?v=1778921162 Peristaltic Pump Tube Connector 1-8mm/3-16mm Peristaltic Pump Tube Connector 1-8mm/3-16mm https://circuit.rocks/products/uno-ch340-starter-kit-with-breadboard-led-jumper-wire-button-arduino-compatible 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/uno-ch340-starter-kit-with-breadboard-led-jumper-wire-button-arduino-compatible-white.jpg?v=1778912226 UNO CH340 Starter Kit - Breadboard LEDs Jumpers Buttons UNO CH340 Full Starter Kit (Y0054) https://circuit.rocks/products/raspberry-pi-high-quality-hq-camera-12mp-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/raspberry-pi-high-quality-hq-camera-12mp-2215.jpg?v=1689741320 Raspberry Pi HQ Camera - 12.3MP Sony IMX477, CS-Mount Raspberry Pi HQ Camera - 12.3MP Sony IMX477, CS-Mount https://circuit.rocks/products/16mm-10mp-telephoto-lens-for-raspberry-pi-hq-camera-10mp-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/16mm-10mp-telephoto-lens-for-raspberry-pi-hq-camera-10mp-2216.jpg?v=1689741326 16mm 10MP Telephoto CS-Mount Lens for Raspberry Pi HQ Camera 16mm 10MP Telephoto CS-Mount Lens for Raspberry Pi HQ Camera https://circuit.rocks/products/6mm-3mp-wide-angle-lens-for-raspberry-pi-hq-camera-3mp-2 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/6mm-3mp-wide-angle-lens-for-raspberry-pi-hq-camera-3mp-2217.jpg?v=1689741331 6mm 3MP Wide-Angle CS-Mount Lens for Raspberry Pi HQ Camera 6mm 3MP Wide Angle Lens for Raspberry Pi HQ Camera - 3MP - circuitrocks https://circuit.rocks/products/breadboard-power-supply-3-3v-with-usb-port-power-supply 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/breadboard-power-supply-3-3v-or-5v-with-usb-port-2218.jpg?v=1689741335 Breadboard Power Supply 3.3V/5V w/ USB Port Breadboard Power Supply 3.3V or 5V with USB Port - circuitrocks https://circuit.rocks/products/thermal-grease-paste-conductive-heatsink-plaster-adhesive-glue 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/thermal-grease-paste-conductive-heatsink-plaster-adhesive-glue-1.png?v=1781675567 Thermal Grease Paste Conductive Heatsink Thermal Grease Paste Conductive Heatsink Plaster Adhesive Glue - circuitrocks https://circuit.rocks/products/mega-wifi-r3-atmega2560-with-esp8266-usb-ttl-arduino-compatible 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/mega-wifi-r3-atmega2560-with-esp8266-usb-ttl-arduino-compatible-2220.jpg?v=1689741345 Arduino-Compatible Mega WiFi R3 - ATmega2560 + ESP8266 Combo Mega WiFi R3 ATmega2560 with ESP8266 USB-TTL Arduino Compatible - circuitrocks https://circuit.rocks/products/ifixit-mako-driver-kit-precision-bits-tools 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/ifixit-mako-driver-kit-precision-bits-tools-hires.jpg?v=1778921416 iFixit Mako Driver Kit - 64 Precision Bits Screwdriver Set iFixit Mako Driver Kit - 64 Precision Bits Screwdriver Set https://circuit.rocks/products/power-module-5v-regulator-ams1117 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/power-module-5v-regulator-ams1117-white.jpg?v=1778911238 AMS1117 5V Power Module - Linear Regulator Breakout AMS1117 5V Linear Regulator Module (2846) https://circuit.rocks/products/usb-2-0-microsd-card-reader 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/usb-2-0-microsd-card-reader-white.jpg?v=1778912226 USB 2.0 microSD Card Reader USB 2.0 microSD Card Reader — Electronics Part | Circuitrocks https://circuit.rocks/products/lead-screw-1000mm-stainless-steel-with-brass-nut-actuator-cnc-robotics 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/lead-screw-1000mm-stainless-steel-with-brass-nut-actuator-cnc-robotics-circuitrocks.jpg?v=1781000167 Lead Screw T8 1000mm Stainless w/ Brass Nut Lead Screw T8 1000mm Stainless w/ Brass Nut - circuit.rocks https://circuit.rocks/products/anti-static-wristband-strap-with-grounding-wire-electrostatic-esd 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/anti-static-wristband-strap-with-grounding-wire-electrostatic-esd-white.jpg?v=1778911238 Anti-Static ESD Wristband - Grounding Strap for Electronics Anti-Static ESD Wristband Grounding Strap https://circuit.rocks/products/multimeter-digital-victor-vc921 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/multimeter-digital-victor-vc921-hires.jpg?v=1778921515 VICTOR VC921 Pocket Digital Multimeter - 3 3/4 Auto-Range DMM VICTOR VC921 Pocket Digital Multimeter - 3 3/4 Auto-Range DMM https://circuit.rocks/products/orange-pi-one-1gb 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/orange-pi-one-1gb-white.jpg?v=1778911948 Orange Pi One 1GB Single-Board Computer Orange Pi One 1GB SBC (2858) https://circuit.rocks/products/dc-motor-stepper-motor-driver-pca9685-tb6612-featherwing-compatible 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/dc-motor-stepper-motor-driver-pca9685-tb6612-featherwing-compatible-2233.jpg?v=1689741401 DC Motor + Stepper Motor Driver PCA9685 + TB6612 Featherwing Compatible DC Motor + Stepper Motor Driver PCA9685 + TB6612 Featherwing Compatible https://circuit.rocks/products/abs-3d-printing-filament-1-75mm-orange 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/abs-3d-printing-filament-1-75mm-orange-white.jpg?v=1778911543 CCTREE ABS Filament 1.75mm Orange - 1kg Spool CCTREE ABS Filament 1.75mm Orange 1kg https://circuit.rocks/products/creality-uv-resin-3d-printer-ld-002h 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/creality-uv-resin-3d-printer-ld-002h-1.png?v=1781675634 Creality UV Resin 3D Printer LD-002H - 6" Mono LCD Creality UV Resin 3D Printer LD-002H - 6" Mono LCD https://circuit.rocks/products/audio-plug-terminal-block-3-5mm-1-8-4-pole-trrs 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/audio-plug-terminal-block-3-5mm-1-8-4-pole-trrs-circuitrocks.jpg?v=1780999744 Audio Plug Terminal Block 3.5mm 4-Pole TRRS Audio Plug Terminal Block 3.5mm 4-Pole TRRS - circuit.rocks https://circuit.rocks/products/shell-case-holder-lcd-display-lcd-2004-acrylic-prototyping 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/shell-case-holder-lcd-display-lcd-2004-acrylic-prototyping-white.jpg?v=1778911224 Acrylic Case for 2004 LCD Display - Mounting Bracket Holder Acrylic Case for 2004 LCD Display - Mount Bracket (2915) https://circuit.rocks/products/creality-resin-500g-black-printing-creality-resin-500g-black-printer-filament 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/creality-resin-500g-black-printing-creality-resin-500g-black-printer-filament-hires.jpg?v=1778921326 Creality UV Resin 500g Black Creality UV Resin 500g Black https://circuit.rocks/products/creality-uv-resin-500g-white 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/creality-uv-resin-500g-white-hires.jpg?v=1778921097 Creality UV Resin 500g White Creality UV Resin 500g White https://circuit.rocks/products/creality-uv-resin-500g-grey 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/creality-uv-resin-500g-grey-hires.jpg?v=1778921095 Creality UV Resin 500g Grey Creality UV Resin 500g Grey https://circuit.rocks/products/creality-uv-resin-500g-transparent 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/creality-uv-resin-500g-transparent-hires.jpg?v=1778921096 Creality UV Resin 500g Transparent Creality UV Resin 500g Transparent https://circuit.rocks/products/turnigy-1000mah-3s-20c-lipo-pack 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/turnigy-1000mah-3s-20c-lipo-pack-hires.jpg?v=1778921222 Turnigy 1000mAh 3S 20C LiPo Pack - 11.1V RC Drone Battery Turnigy 1000mAh 3S 20C LiPo Pack - 11.1V RC Drone Battery https://circuit.rocks/products/buck-step-down-dc-dc-converter-4-38v-to-1-25-36v 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/buck-step-down-dc-dc-converter-5a-4-38v-to-1-25-36v-2243.jpg?v=1689741446 DC-DC Buck Converter 5A 4-38V to 1.25-36V Adjustable Buck / Step Down DC DC Converter 5A 4-38V to 1.25-36V - circuitrocks https://circuit.rocks/products/buck-step-down-dc-dc-converter-module-xl7015 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/buck-step-down-dc-dc-converter-module-xl7015-2244.jpg?v=1689741450 XL7015 DC-DC Buck Converter Module - 5-80V Wide Input Buck / Step Down DC DC Converter Module XL7015 - circuitrocks https://circuit.rocks/products/raspberry-pi-4-model-b-aluminum-heat-sink-blue 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/raspberry-pi-4-model-b-aluminum-heat-sink-blue-white.jpg?v=1778911236 Aluminum Heatsink for Raspberry Pi 4 - Blue Aluminum Heatsink Pi 4 Blue (2924) https://circuit.rocks/products/pcb-5x5-single-sided-perfboard-pcb 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/pcb-5x5-single-sided-perfboard-pcb-white.jpg?v=1778911953 PCB Perfboard 5x5cm Single-Sided - Universal PCB Perfboard 5x5cm Single-Sided (2925) https://circuit.rocks/products/pcb-5x7-single-sided-perfboard-protoboard-universal 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/pcb-5x7-single-sided-perfboard-protoboard-universal-white.jpg?v=1778911955 PCB Perfboard 5x7cm Single-Sided - Universal PCB Perfboard 5x7cm Single-Sided (2926) https://circuit.rocks/products/pcb-7x9-single-sided-perfboard 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/pcb-7x9-single-sided-perfboard-white.jpg?v=1778911956 PCB Perfboard 7x9cm Single-Sided - Universal PCB Perfboard 7x9cm Single-Sided (2927) https://circuit.rocks/products/pcb-8x12-single-sided-perfboard-protoboard-universal 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/pcb-8x12-single-sided-perfboard-protoboard-universal-white.jpg?v=1778911959 PCB Perfboard 8x12cm Single-Sided - Universal PCB Perfboard 8x12cm Single-Sided (2929) https://circuit.rocks/products/pcb-7x9-double-sided-perfboard-protoboard-universal 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/pcb-7x9-double-sided-perfboard-protoboard-universal-white.jpg?v=1778911956 PCB Perfboard 7x9cm Double-Sided - Universal PCB Perfboard 7x9cm Double-Sided (2930) https://circuit.rocks/products/pcb-8x12-double-sided-perfboard-protoboard-universal 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/pcb-8x12-double-sided-perfboard-protoboard-universal-hires.jpg?v=1778921160 PCB Perfboard 8x12cm Double-Sided - Universal PCB Perfboard 8x12cm Double-Sided - Universal https://circuit.rocks/products/pcb-9x15-double-sided-perfboard 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/pcb-9x15-double-sided-perfboard-white.jpg?v=1778911962 PCB Perfboard 9x15cm Double-Sided - Universal PCB Perfboard 9x15cm Double-Sided (2032) https://circuit.rocks/products/audio-sound-board-wav-ogg-trigger-with-2mb-flash-adafruit-audio 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/audio-fx-sound-board-wav-ogg-trigger-with-2mb-flash-adafruit-2262.jpg?v=1689741537 Adafruit Audio FX Sound Board 2MB - WAV/OGG Trigger Adafruit Audio FX Sound Board 2MB - WAV/OGG Trigger https://circuit.rocks/products/pogo-pins-quot-spear-head-quot-10-pack-p75-lm3-prototyping 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/pogo-pins-spear-head-10-pack-p75-lm3-2263.jpg?v=1689741542 Pogo Pins "Spear Head" (10 pack) - P75-LM3 Pogo Pins "Spear Head" (10 pack) - P75-LM3 - circuitrocks https://circuit.rocks/products/pogo-pins-quot-cupped-head-quot-10-pack-prototyping 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/pogo-pins-cupped-head-10-pack-2264.jpg?v=1689741546 Pogo Pins "Cupped Head" (10 pack) Pogo Pins "Cupped Head" (10 pack) https://circuit.rocks/products/pogo-pins-quot-needle-head-quot-10-pack-p75-b1-prototyping 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/pogo-pins-needle-head-10-pack-p75-b1-2265.jpg?v=1689741551 Pogo Pins "Needle Head" (10 pack) - P75-B1 Pogo Pins "Needle Head" (10 pack) - P75-B1 https://circuit.rocks/products/comfast-wireless-ap-base-station-cf-ew71 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/comfast-wireless-ap-base-station-cf-ew71-1.png?v=1781675697 Comfast CF-EW71 Wireless AP Outdoor - High-Power WiFi Comfast CF-EW71 Wireless AP Outdoor - High-Power WiFi https://circuit.rocks/products/lcd-display-module-i2c-20x4-yellow-arduino 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/lcd-display-module-i2c-20x4-yellow-arduino-circuitrocks.jpg?v=1780999577 LCD Display Module I2C 20x4 Yellow - Arduino-Friendly LCD Display Module I2C 20x4 Yellow - Arduino-Friendly - circuit.rocks https://circuit.rocks/products/potentiometer-panel-mount-100k 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/potentiometer-panel-mount-100k-2268.jpg?v=1689741564 Potentiometer Panel-Mount 100K - Linear Audio Pot Potentiometer Panel Mount 100K - circuitrocks https://circuit.rocks/products/usb-type-c-socket-smt-inline-breakout-board 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/usb-type-c-socket-smt-inline-breakout-board-2269.jpg?v=1689741568 USB Type-C Socket SMT Inline Breakout Board USB Type-C Socket SMT Inline Breakout Board https://circuit.rocks/products/usb-type-c-plug-smt-inline-breakout-board 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/usb-type-c-plug-smt-inline-breakout-board-hires.jpg?v=1778921695 USB Type-C Plug SMT Inline Breakout Board USB Type-C Plug SMT Inline Breakout Board https://circuit.rocks/products/znter-9v-600mah-usb-rechargeable-lipoly-battery 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/znter-9v-600mah-usb-rechargeable-lipoly-battery-1.png?v=1781675709 9V 650mAh USB-Rechargeable PALO Battery 9V 650mAh USB-Rechargeable PALO Battery https://circuit.rocks/products/znter-15v-1700mah-usb-rechargeable-aa-lipoly-battery-2pcs 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/znter-15v-1700mah-usb-rechargeable-aa-lipoly-battery-2pcs-hires.jpg?v=1778921725 Znter 1.5V 1700mAh USB Rechargeable AA LiPoly Battery (2pcs) Znter 1.5V 1700mAh USB Rechargeable AA LiPoly Battery (2pcs) https://circuit.rocks/products/mini-buzzer-with-dupont-connector 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/mini-buzzer-with-dupont-connector-white.jpg?v=1778911888 Mini Buzzer w/ DuPont Connector - 5V Plug-and-Play Alert Mini Buzzer w/ DuPont Connector 5V (2051) https://circuit.rocks/products/spring-steel-pei-sheet-print-bed-magnetic-sticker-for-3d-printer-235-x-235 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/magnetic-hot-bed-heat-bed-sticker-heat-paper-235-x-235mm-adapted-to-ender-3-3d-printer-accessories-2274.jpg?v=1689741588 Magnetic Bed Sticker 235x235mm - Ender 3 Compatible Magnetic Bed Sticker 235x235mm - Ender 3 Compatible https://circuit.rocks/products/orange-pi-pc-single-board-android-4-4-ubuntu-debian-1gb-ddr3-sdram 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/orange-pi-pc-single-board-android-4-4-ubuntu-debian-1gb-ddr3-sdram.jpg?v=1778912939 Orange Pi PC Single-Board Android/Ubuntu/Debian 1GB Orange Pi PC SBC Linux 1GB (2053) https://circuit.rocks/products/orange-usb-4-0mm-1-7mm-power-cable 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/Orange-Pi-USB-to-DC-4-0MM-1-7MM-Power-Cable-for-Orange-Pi-Factory-Quality_20_3.jpg?v=1689741602 Orange Pi USB to DC 4.0MM - 1.7MM Power Cable Orange Pi USB to DC 4.0MM - 1.7MM Power Cable https://circuit.rocks/products/toolkit-115-in-1-multi-screw-set-with-precision-screwdriver-for-computer 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/toolkit-115-in-1-multi-screw-set-with-precision-screwdriver-for-computer-circuitrocks.jpg?v=1781000032 115-in-1 Multi Screwdriver Tool Kit - Phone Laptop Repair 115-in-1 Multi Screwdriver Tool Kit - Phone Laptop Repair - circuit.rocks https://circuit.rocks/products/wire-high-temperature-resistant-silicone-26awg 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/wire-high-temperature-resistant-silicone-26awg-2279.png?v=1689741613 Wire High Temperature Resistant Silicone 26AWG Wire High Temperature Resistant Silicone 26AWG https://circuit.rocks/products/tin-plated-breadboard-pcb-solder-cable-24awg-10cm-white 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/tin-plated-breadboard-pcb-solder-cable-24awg-10cm-white-white.jpg?v=1778912193 Tin Plated Breadboard PCB Solder Cable 24AWG 10CM White Tin Plated Breadboard PCB Solder Cable 24AWG 10CM | Circuitrocks https://circuit.rocks/products/tin-plated-breadboard-pcb-solder-cable-24awg-10cm-red 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/tin-plated-breadboard-pcb-solder-cable-24awg-10cm-red-white.jpg?v=1778912198 Tin Plated Breadboard PCB Solder Cable 24AWG 10CM Red Tin Plated Breadboard PCB Solder Cable 24AWG 10CM | Circuitrocks https://circuit.rocks/products/tin-plated-breadboard-pcb-solder-cable-24awg-10cm-green 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/tin-plated-breadboard-pcb-solder-cable-24awg-10cm-green-white.jpg?v=1778912199 Tin Plated Breadboard PCB Solder Cable 24AWG 10CM Green Tin Plated Breadboard PCB Solder Cable 24AWG 10CM | Circuitrocks https://circuit.rocks/products/tin-plated-breadboard-pcb-solder-cable-24awg-10cm-yellow 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/tin-plated-breadboard-pcb-solder-cable-24awg-10cm-yellow-white.jpg?v=1778912200 Tin Plated Breadboard PCB Solder Cable 24AWG 10CM Yellow Tin Plated Breadboard PCB Solder Cable 24AWG 10CM | Circuitrocks https://circuit.rocks/products/raspberry-pi-pico 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/raspberry-pi-pico-2289.jpg?v=1689741643 Raspberry Pi Pico - RP2040 Dual-Core Microcontroller Board Raspberry Pi Pico - RP2040 Dual-Core Microcontroller Board https://circuit.rocks/products/argon-one-raspberry-pi-4-case 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/argon-one-raspberry-pi-4-case-2290.jpg?v=1689741648 Argon ONE Case for Raspberry Pi 4 - Premium Aluminum Argon ONE Case for Raspberry Pi 4 - Premium Aluminum https://circuit.rocks/products/blue-masking-tape-for-printing-plates-prototyping 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/blue-masking-tape-for-printing-plates-prototyping-white.jpg?v=1778911474 Blue Masking Tape for 3D Printing Plates Blue Masking Tape for 3D Printing Plates (2069) https://circuit.rocks/products/esp8266-wifi-gpio-shield-for-arduino 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/esp8266-wifi-gpio-shield-for-arduino-2293.jpg?v=1689741662 ESP8266 WiFi GPIO Shield for Arduino ESP8266 WiFi GPIO Shield for Arduino - circuitrocks https://circuit.rocks/products/creality-capricorn-1meter-bowden-ptfe-tubing 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/creality-capricorn-1meter-bowden-ptfe-tubing-white.jpg?v=1778911602 Creality Capricorn Bowden PTFE Tubing - Premium Tube Creality Capricorn Bowden PTFE Tubing (2073) https://circuit.rocks/products/w1209-temperature-control-thermostat-switch-case 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/w1209-temperature-control-thermostat-switch-case-white.jpg?v=1778911527 Case for W1209 Temperature Controller - Thermostat Enclosure Case for W1209 Temperature Controller Thermostat (2075) https://circuit.rocks/products/usb-qc30-qc20-dc-dc-buck-converter-charging-step-down-module-6-32v-9v-12v 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/usb-qc3-0-qc2-0-dc-dc-buck-converter-charging-step-down-module-6-32v-9v-12v-24v-to-fast-quick-charger-circuit-board-3v-5v-12v-2301.jpg?v=1689741698 QC3.0/QC2.0 USB DC-DC Buck Converter Module - 6-32V Input QC3.0/QC2.0 USB DC-DC Buck Converter Module - 6-32V Input https://circuit.rocks/products/3-in-1-soil-instrument-gardening-soil-tester-hygrometer-measuring-ph-meter 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/3-in-1-Soil-Instrument-Gardening-Soil-Tester-Hygrometer-_-Measuring-PH-Meter-_-Illuminance-Philippines-_-Circuitrocks-edited.png?v=1755689852 3-in-1 Soil Tester - pH/Moisture/Light Gardening Tool 3 In 1 Soil Instrument Gardening Soil Tester Hygrometer Measuring Ph Mete - photo 6 https://circuit.rocks/products/creality-uv-resin-500g-skin 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/creality-uv-resin-500g-skin-white.jpg?v=1778911606 Creality UV Resin 500g Skin/Flesh Creality UV Resin 500g Skin/Flesh (2081) https://circuit.rocks/products/attiny13a-pu-attiny13a-atmel-attiny13-dip-8-original-integrate-circuit-chip 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/attiny13a-pu-attiny13a-atmel-attiny13-dip-8-original-integrate-circuit-chip-white.jpg?v=1778911453 ATTINY13A-PU ATTINY13A ATMEL ATTINY13 DIP-8 Original Integrate Circuit Chip ATTINY13A-PU ATTINY13A ATMEL ATTINY13 DIP-8 Original | Circuitrocks https://circuit.rocks/products/wemos-d1-mini-pro-wifi-development-board-4mb 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/wemos-d1-mini-pro-wifi-development-board-4mb-white.jpg?v=1778912275 WeMos D1 Mini Pro 4MB - ESP8266 WiFi Dev Board WeMos D1 Mini Pro 4MB ESP8266 WiFi (2084) https://circuit.rocks/products/wemos-mini-pro-wifi-development-board-16mb-iot 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/wemos-mini-pro-wifi-development-board-16mb-iot-white.jpg?v=1778912274 WeMos D1 Mini Pro 16MB - ESP8266 Large Flash WeMos D1 Mini Pro 16MB ESP8266 (2085) https://circuit.rocks/products/wemos-mini-esp8266-iot 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/wemos-mini-esp8266-iot-white.jpg?v=1778912273 WeMos D1 Mini ESP8266 - WiFi Dev Board 4MB WeMos D1 Mini ESP8266 4MB WiFi (2086) https://circuit.rocks/products/tip32c-to220-tip32-to-220-transistor-tip-tip-32c-integrated-circuits 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/tip32c-to220-tip32-to-220-transistor-tip-tip-32c-integrated-circuits-white.jpg?v=1778912200 TIP32C PNP Power Transistor TO-220 TIP32C PNP Power Transistor TO-220 (2087) https://circuit.rocks/products/ac-dc-5v-dc-plug-3a-4-0mm-x-1-7mm-power-supply-adapter-wall-outlet-for-orange-pi 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/ac-dc-5v-dc-plug-3a-4-0mm-x-1-7mm-power-supply-adapter-wall-outlet-for-orange-pi-white.jpg?v=1778911215 AC/DC 5V 3A Power Adapter 4.0/1.7mm Plug AC/DC 5V 3A Adapter 4.0/1.7mm Plug (2089) https://circuit.rocks/products/stepper-nema-17-bipolar-motor-42-x-42-x-40-mm 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/stepper-nema-17-bipolar-motor-42-x-42-x-40-mm-white.jpg?v=1778912136 Stepper NEMA 17 Bipolar Motor 42 x 42 x 40 mm Stepper NEMA 17 Bipolar Motor 42 x 42 x 40 | Circuitrocks https://circuit.rocks/products/orange-pi-one-acrylic-case-transparent-box-protective-case-shell 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/orange-pi-one-acrylic-case-transparent-box-protective-case-shell-2313.jpg?v=1689741749 Orange Pi One Acrylic Case - Transparent Protective Shell Orange Pi One Acrylic Case Transparent Box Protective Case Shell - circuitrocks https://circuit.rocks/products/mini-led-keychain-night-light-usb 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/mini-led-keychain-night-light-usb-2314.jpg?v=1689741753 Mini LED Keychain Night Light USB Mini LED Keychain Night Light USB - circuitrocks https://circuit.rocks/products/cooling-fan-120mm-multicolored-led-ring 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/cooling-fan-120mm-multicolored-led-ring-2316.jpg?v=1689741758 Cooling Fan 120mm Multicolored LED Ring - PC Style Cooling Fan 120mm Multicolored LED Ring - PC Style https://circuit.rocks/products/wire-blue-22-awg-flexible-silicone-cable-03mm2-high-temperature-max-200 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/wire-blue-22-awg-flexible-silicone-cable-03mm2-high-temperature-max-200-white.jpg?v=1778912279 Wire Blue 22 AWG Flexible Silicone Cable 0.3mm2 High-Temperature Max 200 Degrees Arduino Wire Blue 22 AWG Flexible Silicone Cable 0.3mm2 | Circuitrocks https://circuit.rocks/products/wire-white-22-awg-flexible-silicone-cable 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/wire-white-22-awg-flexible-silicone-cable-white.jpg?v=1778912282 Wire White 22 AWG Flexible Silicone Cable Wire White 22 AWG Flexible Silicone Cable 0.3mm2 | Circuitrocks https://circuit.rocks/products/gaming-mouse-ergonomic-wired-mouse-mouse-gamer-mice-silent-mouse-with 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/gaming-mouse-ergonomic-wired-mouse-mouse-gamer-mice-silent-mouse-with-white.jpg?v=1778911704 Gaming Mouse Ergonomic Wired Mouse Mouse Gamer Mice Silent Mouse with Backlight for PC Laptop Gaming Mouse Ergonomic Wired Mouse Mouse Gamer Mice | Circuitrocks https://circuit.rocks/products/relay-spdt-10a-12v 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/relay-spdt-10a-12v-white.jpg?v=1778912031 Relay SPDT 10A 12V - Single Channel Optocoupler Module Relay SPDT 10A 12V Single Channel Module (2097) https://circuit.rocks/products/relay-spdt-10a-24v-actuator-cnc-robotics-relay-spdt-10a-24v-relays 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/relay-spdt-10a-24v-actuator-cnc-robotics-relay-spdt-10a-24v-relays-white.jpg?v=1778912030 Relay SPDT 10A 24V - Single Channel Optocoupler Relay SPDT 10A 24V Single Channel Module (2098) https://circuit.rocks/products/magnet-neodymium-n35-ndfeb-circular-10x2mm-prototyping 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/magnet-neodymium-n35-ndfeb-circular-10x2mm-prototyping-white.jpg?v=1778911865 Magnet Neodymium N35 NdFeB Circular 10x2mm Magnet Neodymium N35 NdFeB Circular | Circuitrocks https://circuit.rocks/products/magnet-neodymium-n35-ndfeb-square-20x10x2mm 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/magnet-neodymium-n35-ndfeb-square-20x10x2mm-white.jpg?v=1778911865 Magnet Neodymium N52 NdFeB Rectangle 40x10x4mm Magnet Neodymium N52 NdFeB Rectangle | Circuitrocks https://circuit.rocks/products/micro-hdmi-to-standard-hdmi-adapter-for-raspberry-pi-4 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/micro-hdmi-to-standard-hdmi-adapter-for-raspberry-pi-4-white.jpg?v=1778911879 Micro HDMI to Standard HDMI Adapter for Raspberry Pi 4 Micro HDMI to HDMI Adapter Pi 4 (2102) https://circuit.rocks/products/soldering-tip-2-4d-for-900-soldering-iron 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/soldering-tip-2-4d-for-900-soldering-iron-white.jpg?v=1778912096 Soldering Tip 2.4D for 900 Series Iron - Chisel Type Soldering Tip 2.4D Chisel for 900 Series (2107) https://circuit.rocks/products/female-header-1x20-arduino-5pcs 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/female-header-1x20-arduino-5pcs-white.jpg?v=1778911685 Female Header 1x20 Arduino 2.54mm 5pcs Female Header 1x20 Arduino 2.54mm 5pcs (2108) https://circuit.rocks/products/female-header-1x2-arduino-5pcs-prototyping-female-header-1x2-arduino-5pcs-wires 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/female-header-1x2-arduino-5pcs-prototyping-female-header-1x2-arduino-5pcs-wires-white.jpg?v=1778911682 Female Header 1x2 Arduino 2.54mm 5pcs Female Header 1x2 Arduino 2.54mm 5pcs (2109) https://circuit.rocks/products/female-header-1x3-arduino-5pcs-prototyping-female-header-1x3-arduino-5pcs-wires 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/female-header-1x3-arduino-5pcs-prototyping-female-header-1x3-arduino-5pcs-wires-white.jpg?v=1778911687 Female Header 1x3 Arduino 2.54mm 5pcs Female Header 1x3 Arduino 2.54mm 5pcs (2110) https://circuit.rocks/products/female-header-1x5-arduino-5pcs-prototyping-female-header-1x5-arduino-5pcs-wires 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/female-header-1x5-arduino-5pcs-prototyping-female-header-1x5-arduino-5pcs-wires-white.jpg?v=1778911689 Female Header 1x5 Arduino 2.54mm 5pcs Female Header 1x5 Arduino 2.54mm 5pcs (2111) https://circuit.rocks/products/female-header-1x15-arduino-5pcs 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/female-header-1x15-arduino-5pcs-white.jpg?v=1778911681 Female Header 1x15 Arduino 5PCS Female Header 1x15 Arduino 5PCS — Development Board | Circuitrocks https://circuit.rocks/products/female-header-1x4-arduino-5pcs-prototyping-female-header-1x4-arduino-5pcs-wires 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/female-header-1x4-arduino-5pcs-prototyping-female-header-1x4-arduino-5pcs-wires-white.jpg?v=1778911687 Female Header 1x4 Arduino 5PCS Female Header 1x4 Arduino 5PCS — Development Board | Circuitrocks https://circuit.rocks/products/led-white-16mm-illuminated-flat-metal-push-button-switch-16mm 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/led-white-16mm-illuminated-flat-metal-push-button-switch-16mm-white.jpg?v=1778911825 LED White 16mm Illuminated Metal Push Button Switch LED White 16mm Illuminated Metal Push Button (2114) https://circuit.rocks/products/linear-rail-shaft-horizontal-support-for-12mm-rail 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/linear-rail-shaft-horizontal-support-for-12mm-rail-hires.jpg?v=1778921149 Linear Rail Shaft Horizontal Support 12mm - SK12 Linear Rail Shaft Horizontal Support 12mm - SK12 https://circuit.rocks/products/latching-multi-compartment-case-storage-box 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/latching-multi-compartment-case-storage-box-white.jpg?v=1778911807 Latching Multi-Compartment Storage Case - Parts Organizer Box Latching Multi-Compartment Storage Case Parts Box (2123) 19.5 x 13 x 4.5 cm https://circuit.rocks/products/dupont-cable-5-meter-rainbow-127mm 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/dupont-cable-5-meter-rainbow-127mm-white.jpg?v=1778911655 Dupont Cable 5 Meter Rainbow 1.27mm Dupont Cable 5 Meter Rainbow | Circuitrocks https://circuit.rocks/products/ir-remote-infrared-38khz 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/ir-remote-infrared-38khz-2357.jpg?v=1689741896 IR Remote Infrared 38kHz - Universal Mini Controller IR Remote Infrared 38kHz - Universal Mini Controller - circuitrocks https://circuit.rocks/products/solder-flux-rosin-paste-30g 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/solder-flux-rosin-paste-30g-white.jpg?v=1778912084 Solder Flux Rosin Paste 30g - No-Clean Tinning Flux Solder Flux Rosin Paste 30g (2126) https://circuit.rocks/products/solder-flux-rosin-paste-15g 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/solder-flux-rosin-paste-15g-white.jpg?v=1778912083 Solder Flux Rosin Paste 15g - Compact Tinning Flux Tub Solder Flux Rosin Paste 15g (2127) https://circuit.rocks/products/soldering-iron-220v-60w-auto-welding-electric-temperature-solder-tool-kit-tools 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/soldering-iron-220v-60w-auto-welding-electric-temperature-solder-tool-kit-2360.jpg?v=1689741908 Soldering Iron 60W 220V Kit - w/ Tips Sponge Stand Solder Soldering Iron 60W 220V Kit - w/ Tips Sponge Stand Solder - circuitrocks https://circuit.rocks/products/attiny13a-attiny25-attiny45-attiny85-development-programming-board-avr 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/attiny13a-attiny25-attiny45-attiny85-development-programming-board-avr-white.jpg?v=1778911451 ATtiny13A / ATtiny25 / ATtiny45 / ATtiny85 Development Programming Board AVR Programmer ATtiny13A / ATtiny25 / ATtiny45 / ATtiny85 Development | Circuitrocks https://circuit.rocks/products/ac-dc-5v-3a-wall-power-adapter-5-5x2-1mm-barrel-jack-center-positive 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/ac-dc-5v-3a-wall-power-adapter-5-5x2-1mm-barrel-jack-center-positive-1.png?v=1781675821 AC/DC 5V 3A Wall Power Adapter - 5.5/2.1mm AC/DC 5V 3A Wall Power Adapter - 5.5/2.1mm https://circuit.rocks/products/creality-cr-10-smart-3d-printer-all-metal-integrated-structure-silent-mainboard 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/creality-cr-10-smart-3d-printer-all-metal-integrated-structure-silent-mainboard-2370.jpg?v=1689741943 Creality CR-10 Smart 3D Printer - 300x300x400mm Creality CR-10 Smart 3D Printer All-Metal Integrated Structure Silent Mainboard - circuitrocks https://circuit.rocks/products/usb-microscope-0-3m-interpolated-1600x-magnification-leds-prototyping 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/usb-microscope-0-3m-interpolated-1600x-magnification-8-leds-2371.jpg?v=1689741947 USB Microscope 0.3MP 1600x Magnification w/ 8 LEDs USB Microscope 0.3M interpolated 1600x magnification / 8 LEDs - circuitrocks https://circuit.rocks/products/gaming-mouse-sg-10-ergonomic-design 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/gaming-mouse-sg-10-ergonomic-design-white.jpg?v=1778911705 Gaming Mouse SG-10 Ergonomic Design Gaming Mouse SG-10 Ergonomic Design — Electronics Part | Circuitrocks https://circuit.rocks/products/mp2307-3a-23v-340khz-synchronous-rectifier-buck-converter-3-3v-adjustable-winder 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/mp2307-3a-23v-340khz-synchronous-rectifier-buck-converter-3-3v-adjustable-winder-hires.jpg?v=1778921513 MP2307 Synchronous Buck Converter 3A 4-23V Adjustable MP2307 Synchronous Buck Converter 3A 4-23V Adjustable https://circuit.rocks/products/potentiometer-6pin-shaft-wh148-amplifier-dual-stereo-5k 2026-07-22T03:55:22+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/potentiometer-6pin-shaft-wh148-amplifier-dual-stereo-5k-white.jpg?v=1778911993 Potentiometer Dual Stereo 5K WH148 - 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