https://circuit.rocks/products/dc-dc-boost-power-supply-module-converter-booster-step-up-circuit-board-3v 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/dc-dc-boost-power-supply-module-converter-booster-step-up-circuit-board-3v-to-5v-1a-highest-efficiency-96-ultra-small-2411.jpg?v=1689742095 DC-DC Boost Power Module 3-32V Step-Up Converter Board DC DC Boost Power Supply Module Converter Booster Step Up Circuit Board 3V to 5V 1A Highest Efficiency 96% Ultra Small - circuitrocks https://circuit.rocks/products/female-header-2x4-2-54mm-5pcs-prototyping 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/female-header-2x4-2-54mm-5pcs-prototyping-white.jpg?v=1778911693 Female Header 2x4 2.54mm 5pcs Female Header 2x4 2.54mm 5pcs (2179) https://circuit.rocks/products/lte-m-antenna-for-pycom-lora 2026-07-22T04:04:17+08:00 daily 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Accuracy https://circuit.rocks/products/battery-lithium-ion-polymer-with-short-cable-3-7v-350mah 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/battery-lithium-ion-polymer-with-short-cable-3-7v-350mah-white.jpg?v=1778911854 LiPo Battery 3.7V 350mAh - Short Cable JST-PH LiPo Battery 3.7V 350mAh Short Cable (4237) https://circuit.rocks/products/max6675-temperature-sensor-thermocouple-module 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/max6675-temperature-sensor-thermocouple-module-white.jpg?v=1778911871 MAX6675 Temperature Thermocouple Module - K-Type SPI MAX6675 Thermocouple Module K-Type SPI (2200) https://circuit.rocks/products/max485-ttl-to-rs-485-module 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/max485-ttl-to-rs-485-module-2438.jpg?v=1689742179 MAX485 TTL to RS-485 Module MAX485 TTL to RS-485 Module - circuitrocks https://circuit.rocks/products/geared-motor-160rpm-shape-motors-gearboxes 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/geared-motor-160rpm-shape-motors-gearboxes-hires.jpg?v=1778921388 DC TT Geared Motor 6V 160RPM L-Shape DC TT Geared Motor 6V 160RPM L-Shape https://circuit.rocks/products/teensy-lc-32-bit-microcontroller 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/teensy-lc-32-bit-microcontroller-2440.jpg?v=1689742187 PJRC Teensy LC - 32-bit ARM Cortex-M0+ Dev Board PJRC Teensy LC - 32-bit ARM Cortex-M0+ Dev Board https://circuit.rocks/products/nextion-5-uart-tft-lcd-module-display-panel 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/nextion-5-uart-tft-lcd-module-display-panel.jpg?v=1778912935 Nextion 5.0" UART TFT LCD - NX8048T050 Smart Display Nextion 5.0" UART TFT LCD - NX8048T050 Smart Display 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https://cdn.shopify.com/s/files/1/0777/1491/5617/files/dc-power-supply-jack-socket-5-5-x-2-1mm-white.jpg?v=1778911618 DC Power Jack Socket Panel Mount 5.5x2.1mm 5pcs DC Jack Panel Mount 5.5x2.1mm 5pk (2229) https://circuit.rocks/products/dc-tt-geared-motor-6v-300-rpm-i-type-double-shaft 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/dc-tt-geared-motor-6v-300-rpm-i-type-double-shaft-white.jpg?v=1778911627 DC TT Geared Motor 6V 300RPM I-Type 2-Shaft DC TT Geared Motor 6V 300RPM 2-Shaft (2230) https://circuit.rocks/products/ifixit-minnow-driver-kit 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/products/ifixit-minnow-driver-kit-a39997.jpg?v=1689742251 iFixit Minnow Driver Kit - 16-Bit Pocket Precision Driver iFixit Minnow Driver Kit - 16-Bit Pocket Precision Driver https://circuit.rocks/products/ifixit-manta-driver-kit-tools 2026-07-22T04:04:17+08:00 daily 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Sensor https://circuit.rocks/products/capacitors-electrolytic-470uf-100v-pack-of-10 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/capacitors-electrolytic-470uf-100v-pack-of-10-white.jpg?v=1778911520 Capacitor Electrolytic 470uF 100V - Pack of 10 Capacitor Electrolytic 470uF 100V 10-Pack (2237) https://circuit.rocks/products/aviation-plug-gx16-4-metal-male-female-panel-connector 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/aviation-plug-gx16-4-metal-male-female-panel-connector-hires.jpg?v=1778921075 Aviation Plug GX16-4 Metal Male/Female Panel Aviation Plug GX16-4 Metal Male/Female Panel https://circuit.rocks/products/capacitors-electrolytic-1000uf-100v-pack-of-10 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/capacitors-electrolytic-1000uf-100v-pack-of-10-white.jpg?v=1778911508 Capacitor Electrolytic 1000uF 100V - Pack of 10 Capacitor Electrolytic 1000uF 100V 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https://circuit.rocks/products/micro-bit-board-microcontroller 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/micro-bit-board-microcontroller-white.jpg?v=1778911472 BBC micro:bit V2.2 Board BBC micro:bit V2.2 Board (AB718) https://circuit.rocks/products/battery-holder-battery-holders 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/battery-holder-battery-holders-white.jpg?v=1778911184 2xAA Battery Holder - Plain Wire-Leads 3V Output 2xAA Battery Holder Wire-Leads 3V Output (2246) https://circuit.rocks/products/7408-aon7408-30v-n-channel-mosfet-discrete-devices 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/7408-aon7408-30v-n-channel-mosfet-discrete-devices-white.jpg?v=1778911241 AON7408 30V N-Channel MOSFET - SOT-23 SMD AON7408 30V N-Channel MOSFET SMD (2247) https://circuit.rocks/products/sn7432n-quad-2-input-gate-dip14-discrete-devices 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/sn7432n-quad-2-input-gate-dip14-discrete-devices-hires.jpg?v=1778921203 IC SN7432N Quad 2-Input OR Gate DIP14 IC SN7432N Quad 2-Input OR Gate DIP14 https://circuit.rocks/products/ic-74hc04n-hex-inverter-not-gate-ic 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/ic-74hc04n-hex-inverter-not-gate-ic-hires.jpg?v=1778921132 IC 74HC04N Hex Inverter NOT Gate IC 74HC04N Hex Inverter NOT Gate https://circuit.rocks/products/sn74hc86n-ic-gate-xor-4ch-2-inp-14dip 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/sn74hc86n-ic-gate-xor-4ch-2-inp-14dip-hires.jpg?v=1778921208 IC SN74HC86N XOR 4CH 2-INP 14DIP IC SN74HC86N XOR 4CH 2-INP 14DIP https://circuit.rocks/products/sn7476n 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/sn7476n-1.jpg?v=1781676032 IC SN7476N Dual JK Flip-Flop IC SN7476N Dual JK Flip-Flop 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Capacitor Electrolytic 100V 2.2uF 10pcs Capacitor Electrolytic 100V 2.2uF (2255) https://circuit.rocks/products/rfid-nfc-card-reader-13-56mhz-usb 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/rfid-nfc-card-reader-13-56mhz-usb-1.jpg?v=1781676049 USB RFID/NFC Card Reader 13.56MHz - HID Keyboard Output USB RFID/NFC Card Reader 13.56MHz - HID Keyboard Output https://circuit.rocks/products/mk8-extruder-nozzles-hotend-0-4mm-m6-thread 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/mk8-extruder-nozzles-hotend-0-4mm-m6-thread-hires.jpg?v=1778921156 MK8 Extruder Nozzles Hotend 0.4mm - M6 Brass MK8 Extruder Nozzles Hotend 0.4mm - M6 Brass https://circuit.rocks/products/1080p-male-to-male-adapter-for-raspberry-pi-3-4-hdmi-compatible-converter 2026-07-22T04:04:17+08:00 daily 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https://cdn.shopify.com/s/files/1/0777/1491/5617/files/Untitleddesign_3_1f2cc0e0-3d5d-40e0-9bd0-328e68bbc300.png?v=1744255492 NTC Thermistor Temperature Sensor Module 4-Pin NTC Thermistor Temperature Sensor Module 4pin - circuitrocks https://circuit.rocks/products/header-stackable-long-legs-254mm-connector-socket 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/header-stackable-long-legs-254mm-connector-socket-white.jpg?v=1778911733 Header Stackable Long Legs 2.54mm Header Stackable Long Legs 2.54mm (2164) 3P https://circuit.rocks/products/nrf24l01-pa-lna-smd-wireless-module 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/nrf24l01-pa-lna-smd-wireless-module-white.jpg?v=1778911934 NRF24L01+PA+LNA SMD Wireless Module - Compact NRF24L01+PA+LNA SMD Wireless (2905) https://circuit.rocks/products/ultimate-pico-rp2040-128mbit-16m-4m-microcontroller-development-board 2026-07-22T04:04:17+08:00 daily 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https://cdn.shopify.com/s/files/1/0777/1491/5617/files/christmas-tree-led-flash-diy-kit-1.png?v=1782212924 Flashing LED Christmas Tree PCB Kit Flashing LED Christmas Tree PCB Kit https://circuit.rocks/products/auto-rotate-music-christmas-tree-diy-kit 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/auto-rotate-music-christmas-tree-diy-kit-1.png?v=1782212939 TwinkleSpin DIY LED Xmas Tree Music Box Rotating TwinkleSpin DIY LED Xmas Tree Music Box Rotating https://circuit.rocks/products/high-torque-servo-motor-gear 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/high-torque-servo-motor-gear-circuitrocks.jpg?v=1780999953 High-Torque Servo Motor Gear High-Torque Servo Motor Gear - circuit.rocks https://circuit.rocks/products/starter-kit-for-arduino-upgraded-rfid-and-stepper-driver 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/ph-11134207-7r990-lnca1mdtf6vufa.jpg?v=1753342306 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https://cdn.shopify.com/s/files/1/0777/1491/5617/files/tp4056-protection-dual-functions-5v-1a-18650-lithium-battery-charging-board-1.jpg?v=1782213041 TP4056 LiPo Charger w/ Protection - 18650 Charging Board TP4056 Protection Dual Functions 5V 1A 18650 Lithium Battery Charging Board - circuitrocks https://circuit.rocks/products/ultrasonic-ranging-sensor-hc-sr04-and-bracket-for-distance-sensors-in 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/ultrasonic-ranging-sensor-hc-sr04-and-bracket-for-distance-sensors-in-circuitrocks.jpg?v=1780999997 HC-SR04 Ultrasonic Sensor + Bracket HC-SR04 Ultrasonic Sensor + Bracket - circuit.rocks https://circuit.rocks/products/cooling-fan-3010-4010-5015-5v-12v-24v-3d-printer-raspberry-pi-orange 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/cooling-fan-3010-4010-5015-5v-12v-24v-3d-printer-raspberry-pi-orange.jpg?v=1778924639 Cooling Fans 3010/4010/5015 - 5V/12V/24V Cooling Fans 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Model B - 2GB/4GB/8GB RAM Options Single-Board Computer Raspberry Pi 4 Model B - 2GB/4GB/8GB RAM Options Single-Board Computer - circuit.rocks https://circuit.rocks/products/tweezers-fine-tip-straight-esd-safe-135mm-vetus 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/tweezers-fine-tip-straight-esd-safe-135mm-vetus-1.jpg?v=1782213316 Vetus ESD-Safe Precision Tweezers 135mm - Models 10/11/12 Tweezers ESD safe 135mm Vetus - circuitrocks https://circuit.rocks/products/arduino-micro-without-headers 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/arduino-micro-without-headers.jpg?v=1778912752 Arduino Micro ATmega32u4 USB-HID Development Board | Original Arduino Micro A000053 ATmega32u4 - Original | Philippines WITH HEADERS https://circuit.rocks/products/arduino-leonardo 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/arduino-leonardo-circuitrocks.jpg?v=1780999476 Arduino Leonardo ATmega32u4 USB-HID Development Board | Original Arduino Leonardo ATmega32u4 USB-HID Development Board | Original - circuit.rocks https://circuit.rocks/products/arduino-due-1 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/arduino-due-1-1.jpg?v=1782213371 Arduino Due SAM3X8E 32-bit ARM Cortex-M3 Development Board Arduino Due A000062 SAM3X8E ARM Cortex-M3 - Philippines with Headers https://circuit.rocks/products/arduino-giga-r1-wifi 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/arduino-giga-r1-wifi-circuitrocks.jpg?v=1780999193 Arduino GIGA R1 WiFi STM32H747 Dual-Core Development Board Arduino GIGA R1 WiFi STM32H747 Dual-Core Development Board - circuit.rocks https://circuit.rocks/products/arduino-nano-rp2040-connect-wifi-bluetooth-enabled-board 2026-07-22T04:04:17+08:00 daily 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circuit.rocks https://circuit.rocks/products/raspberry-pi-compute-module-3 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/raspberry-pi-compute-module-3-1.jpg?v=1782213528 Raspberry Pi Compute module 3+ Raspberry Pi Compute module 3+ https://circuit.rocks/products/acebott-esp8266-quadruped-bionic-spider-robot-kit-app-control 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/acebott-esp8266-quadruped-bionic-spider-robot-kit-app-control.jpg?v=1778912753 ACEBOTT ESP8266 Quadruped Spider Robot Kit - App Control ACEBOTT QD020 Quadruped Spider Robot Kit https://circuit.rocks/products/acebott-biped-robot-kit 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/acebott-biped-robot-kit.jpg?v=1778912758 ACEBOTT Biped Robot Kit - Humanoid Walking Robot STEM Kit ACEBOTT QD021 Biped Robot Kit https://circuit.rocks/products/acebott-esp32-4-dof-robot-arm-kit 2026-07-22T04:04:17+08:00 daily 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https://cdn.shopify.com/s/files/1/0777/1491/5617/files/esp32-cam-usb-programmer-esp32-cam-mb-ov2640-2mp-wi-fi-ble-usb-c-ch340-8mb-psram-circuitrocks.jpg?v=1780999410 ESP32-CAM + ESP32-CAM-MB Programmer - 2MP OV2640, WiFi/BLE ESP32-CAM + ESP32-CAM-MB Programmer - 2MP OV2640, WiFi/BLE - circuit.rocks https://circuit.rocks/products/m3-brass-malefemale-hex-standoffs-5-pack-6-mm-hex 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/M3.png?v=1761097760 M3 Brass Male-Female Hex Standoffs 5pk 6mm Hex M3 Brass Male–Female Hex Standoffs (5-Pack) | 6 mm Hex - circuitrocks https://circuit.rocks/products/arduino-uno-r4-minima 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/arduino-uno-r4-minima.jpg?v=1778912751 Arduino UNO R4 Minima ABX00080 Renesas RA4M1 USB-C Dev Board Arduino UNO R4 Minima ABX00080 - 32-bit, USB-C | Philippines https://circuit.rocks/products/circuitrocks-usb-cable-type-c-type-b-to-type-a-male-for-arduino-uno-mega 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/circuitrocks-usb-cable-type-c-type-b-to-type-a-male-for-arduino-uno-mega-white.jpg?v=1778912243 USB Cable USB-C/Micro/Mini to USB-A 30cm USB Multi-Tip Cable to USB-A 30cm (2101) TYPE C https://circuit.rocks/products/acebott-esp32-4wd-mecanum-wheel-camera-wifi-stem-steam-programming-smart 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/acebott-esp32-4wd-mecanum-wheel-camera-wifi-stem-steam-programming-smart-circuitrocks.jpg?v=1780999974 ACEBOTT ESP32 4WD Mecanum Robot - Camera + WiFi STEM ACEBOTT ESP32 4WD Mecanum Robot - Camera + WiFi STEM - circuit.rocks https://circuit.rocks/products/acebott-esp32-camera-expansion-pack 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/acebott-esp32-camera-expansion-pack.jpg?v=1778912757 ACEBOTT ESP32 Camera Expansion Pack for QD001 ACEBOTT QD002 ESP32 Camera Expansion for QD001 https://circuit.rocks/products/waterproof-junction-box-ip55-and-ip65-electrical-cable-enclosure-abs 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/SHOPIFY_PHOTO_SIZE_70mm_028158bf-d7fc-441b-a714-1e9e2e82deef.png?v=1764830515 Waterproof Junction Box IP65 ABS - Outdoor Cable Enclosure Waterproof Junction Box – IP55 and IP65 Electrical Cable Enclosure, ABS Plastic Dustproof Outdoor Case - circuitrocks https://circuit.rocks/products/switches-for-mechanical-keyboard-dustproof-linear-tactile-clicky-diy 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/SHOPIFYPHOTOSIZE_5.png?v=1766029528 Mechanical Keyboard Switches Linear/Tactile/Clicky Switches for Mechanical Keyboard Dustproof Linear Tactile Clicky DIY Gaming Switch 10pcs - circuitrocks https://circuit.rocks/products/acebott-ai-expansion-pack-kit-for-qd001 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/acebott-ai-expansion-pack-kit-for-qd001-hires.jpg?v=1778921261 ACEBOTT AI Expansion Pack Kit for QD001 - K210 Vision ACEBOTT AI Expansion Pack Kit for QD001 - K210 Vision https://circuit.rocks/products/acebott-esp32-water-ball-launcher-car-expansion-pack-for-qd001 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/SHOPIFYPHOTOSIZEQD005_1.png?v=1765943888 ACEBOTT ESP32 Water Ball Launcher Car Expansion for QD001 ACEBOTT ESP32 Water Ball Launcher Car Expansion for QD001 https://circuit.rocks/products/acebott-electric-scoring-shooting-target-for-qd005 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/SHOPIFYPHOTOSIZEQD006.png?v=1765949437 ACEBOTT Electric Scoring & Shooting Target for QD005 ACEBOTT Electric Scoring & Shooting Target for QD005 https://circuit.rocks/products/acebott-esp32-5-dof-robot-arm-kit-expansion-pack-for-qd001 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/acebott-esp32-5-dof-robot-arm-kit-expansion-pack-for-qd001-hires.jpg?v=1778921266 ACEBOTT ESP32 5-DOF Robot Arm Expansion Pack for QD001 ACEBOTT ESP32 5-DOF Robot Arm Expansion Pack for QD001 https://circuit.rocks/products/acebott-smart-home-display-kit-with-sandbox-map-year-1-esp32-smart-home 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/QE035-1.webp?v=1765951501 ACEBOTT Smart Home Display Kit ESP32 w/ Sandbox Map - STEM ACEBOTT Smart Home Display Kit with Sandbox Map – Year 1 | ESP32 Smart Home STEM Education Kit (8 Projects) - circuitrocks https://circuit.rocks/products/acebott-qe036-intelligent-transportation-display-kit-with-sandbox-map-year 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/acebott-qe036-intelligent-transportation-display-kit-with-sandbox-map-year.jpg?v=1778912755 ACEBOTT QE036 Intelligent Transportation Kit w/ Sandbox Map ACEBOTT QE036 Intelligent Transportation Kit (Year 1) https://circuit.rocks/products/adafruit-ens160-mox-gas-sensor-sciosense-ccs811-upgrade-stemma-qt-qwiic 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/5606-07.jpg?v=1768267727 Adafruit ENS160 MOX Gas Sensor - CCS811 Upgrade, STEMMA QT Adafruit ENS160 MOX Gas Sensor - Sciosense CCS811 Upgrade - STEMMA QT / Qwiic - circuitrocks https://circuit.rocks/products/adafruit-bme680-temperature-humidity-pressure-and-gas-sensor-stemma-qt 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/3660-08.jpg?v=1768268709 Adafruit BME680 Temperature/Humidity/Pressure/Gas Sensor - STEMMA QT Adafruit BME680 Temperature/Humidity/Pressure/Gas Sensor - STEMMA QT https://circuit.rocks/products/raspberry-pi-pico-2-w 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/Pico-2-W-Edited.webp?v=1768272454 Raspberry Pi Pico 2 W - RP2350 MCU with WiFi & Bluetooth Raspberry Pi Pico 2 W - RP2350 MCU with WiFi & Bluetooth https://circuit.rocks/products/raspberry-pi-zero 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/Raspberry_Pi_Zero-_2.webp?v=1768272947 Raspberry Pi Zero - Ultra-Compact 1GHz Single-Board Computer Raspberry Pi Zero - Ultra-Compact 1GHz Single-Board Computer https://circuit.rocks/products/circuitrocks-filament-pla-epla-abs-petg-3d-printer-1-75mm-esun 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/circuitrocks-filament-pla-epla-abs-petg-3d-printer-1-75mm-esun-circuitrocks.jpg?v=1781000008 eSUN Filament PLA+ PLA 3D Printer 1.75mm 1KG eSUN Filament PLA+ PLA 3D Printer 1.75mm 1KG - circuit.rocks https://circuit.rocks/products/acebott-smart-factory-edu-kit-ultiersion-with-esp32-controller-board 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/QE037SmartFactoryEduKit_610x_crop_center_817600a6-0e77-4551-a0dc-cc49559dbecf.webp?v=1768373030 ACEBOTT Smart Factory Edu Kit ESP32 - Industry 4.0 STEM ACEBOTT Smart Factory Edu Kit ESP32 - Industry 4.0 STEM https://circuit.rocks/products/5v-5-5a-step-down-voltage-regulator-d36v50f5 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J10741.1200.jpg?v=1768793356 Pololu 5V 5.5A Step-Down Voltage Regulator D36V50F5 Pololu 5V 5.5A Step-Down Voltage Regulator D36V50F5 https://circuit.rocks/products/pololu-5v-5a-step-down-voltage-regulator-d24v50f5 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J5853.1200.jpg?v=1768794667 Pololu 5V 5A Step-Down Voltage Regulator D24V50F5 Pololu 5V, 5A Step-Down Voltage Regulator D24V50F5 - Pololu https://circuit.rocks/products/micro-maestro-6-channel-usb-servo-controller-assembled 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J1951.1200.jpg?v=1768795209 Pololu Micro Maestro 6-Channel USB Servo Controller (Assembled) Micro Maestro 6-Channel USB Servo Controller (Assembled) - Pololu https://circuit.rocks/products/pololu-5v-2-5a-step-down-voltage-regulator-d24v22f5 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J6801.1200.jpg?v=1768800599 Pololu 5V 2.5A Step-Down Voltage Regulator D24V22F5 Pololu 5V, 2.5A Step-Down Voltage Regulator D24V22F5 - Pololu https://circuit.rocks/products/mini-maestro-12-channel-usb-servo-controller-assembled 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J2330.1200.jpg?v=1768801176 Pololu Mini Maestro 12-Channel USB Servo Controller (Assembled) Mini Maestro 12-Channel USB Servo Controller (Assembled) - Pololu https://circuit.rocks/products/12v-4-5a-step-down-voltage-regulator-d36v50f12 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J10742.1200.png?v=1768802789 Pololu 12V 4.5A Step-Down Voltage Regulator D36V50F12 12V, 4.5A Step-Down Voltage Regulator D36V50F12 - circuitrocks https://circuit.rocks/products/5v-3a-step-up-step-down-voltage-regulator-s13v30f5 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J11254.1200.jpg?v=1768871370 Pololu 5V 3A Step-Up/Step-Down Voltage Regulator S13V30F5 5V, 3A Step-Up/Step-Down Voltage Regulator S13V30F5 - circuitrocks https://circuit.rocks/products/tb6612fng-dual-motor-driver-carrier 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J4618.1200.jpg?v=1768871643 Pololu TB6612FNG Dual Motor Driver Carrier - Compact H-Bridge Pololu TB6612FNG Dual Motor Driver Carrier - Compact H-Bridge https://circuit.rocks/products/tic-36v4-usb-multi-interface-high-power-stepper-motor-controller 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J10510.1200.jpg?v=1768871896 Pololu Tic 36v4 USB High-Power Stepper Motor Controller Tic 36v4 USB Multi-Interface High-Power Stepper Motor Controller (Connectors Soldered) - Pololu https://circuit.rocks/products/drv8874-single-brushed-dc-motor-driver-carrier 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J11401.1200.jpg?v=1768876236 Pololu DRV8874 Single Brushed DC Motor Driver Carrier Pololu DRV8874 Single Brushed DC Motor Driver Carrier https://circuit.rocks/products/5v-3-2a-step-down-voltage-regulator-d36v28f5 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J10047.1200.jpg?v=1768885881 Pololu 5V 3.2A Step-Down Voltage Regulator D36V28F5 5V, 3.2A Step-Down Voltage Regulator D36V28F5 - Pololu https://circuit.rocks/products/4-4-1-metal-gearmotor-25dx63l-mm-hp-12v-with-48-cpr-encoder 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/SHOPIFYPHOTOSIZE_6_f8ca6f1b-5895-40ca-a9e8-c4ef9bdc483a.png?v=1768888073 Pololu 4.4:1 Metal Gearmotor 25Dx63L HP 12V w/ 48 CPR Encoder 4.4:1 Metal Gearmotor 25Dx63L mm HP 12V with 48 CPR Encoder - Pololu https://circuit.rocks/products/5v-3-4a-step-down-voltage-regulator-d30v30f5 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J12278.1200.jpg?v=1768888354 Pololu 5V 3.4A Step-Down Voltage Regulator D30V30F5 5V, 3.4A Step-Down Voltage Regulator D30V30F5 - Pololu https://circuit.rocks/products/mp6550-single-brushed-dc-motor-driver-carrier 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J11867.1200.jpg?v=1768889071 MP6550 Single Brushed DC Motor Driver Carrier MP6550 Single Brushed DC Motor Driver Carrier https://circuit.rocks/products/drv8835-dual-motor-driver-carrier 2026-07-22T04:04:17+08:00 daily 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https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J5754.1200.jpg?v=1768894617 Pololu DRV8838 Single Brushed DC Motor Driver Carrier DRV8838 Single Brushed DC Motor Driver Carrier - Pololu https://circuit.rocks/products/5v-6a-step-down-voltage-regulator-d42v55f5 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J13490.1200.jpg?v=1768894874 Pololu 5V 6A Step-Down Voltage Regulator D42V55F5 5V, 6A Step-Down Voltage Regulator D42V55F5 - Pololu https://circuit.rocks/products/pololu-usb-avr-programmer-v2-1 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J8587.1200.jpg?v=1768898626 Pololu USB AVR Programmer v2.1 - ISP + USB-Serial Debug Tool Pololu USB AVR Programmer v2.1 - Pololu https://circuit.rocks/products/drv8833-dual-motor-driver-carrier 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J3869.1200.jpg?v=1768959817 Pololu DRV8833 Dual Motor Driver Carrier - Compact H-Bridge DRV8833 Dual Motor Driver Carrier - Pololu https://circuit.rocks/products/pololu-25d-mm-metal-gearmotor-bracket-pair 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J5908.1200.jpg?v=1768960353 Pololu 25D mm Metal Gearmotor Bracket Pair - Aluminum Mount Pololu 25D mm Metal Gearmotor Bracket Pair - Pololu https://circuit.rocks/products/breakout-for-jst-sh-style-connector-6-pin-male-top-entry 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J10955.1200_1.jpg?v=1768961017 Pololu JST SH Breakout 6-Pin Male Top-Entry - 1mm Pitch Breakout for JST SH-Style Connector, 6-Pin Male Top-Entry - Pololu https://circuit.rocks/products/pololu-5v-9a-step-down-voltage-regulator-d24v90f5 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J5585.1200.jpg?v=1768963089 Pololu 5V 9A Step-Down Voltage Regulator D24V90F5 Pololu 5V, 9A Step-Down Voltage Regulator D24V90F5 - Pololu https://circuit.rocks/products/drv8834-low-voltage-stepper-motor-driver-carrier 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J4348.1200.jpg?v=1768967730 Pololu DRV8834 Low-Voltage Stepper Motor Driver Carrier DRV8834 Low-Voltage Stepper Motor Driver Carrier - Pololu https://circuit.rocks/products/vl53l1x-time-of-flight-distance-sensor-carrier-with-voltage-regulator-400cm-max 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J8678.1200.jpg?v=1768974021 Pololu VL53L1X Time-of-Flight Distance Sensor Carrier 400cm Max VL53L1X Time-of-Flight Distance Sensor Carrier with Voltage Regulator, 400cm Max - Pololu https://circuit.rocks/products/magnetic-encoder-pair-kit-for-20d-mm-metal-gearmotors-20-cpr-2-7-18v 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J7466.1200.jpg?v=1768974554 Pololu Magnetic Encoder Pair for 20D Metal Gearmotors 20 CPR Magnetic Encoder Pair Kit for 20D mm Metal Gearmotors, 20 CPR, 2.7-18V - Pololu https://circuit.rocks/products/mini-maestro-18-channel-usb-servo-controller 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J9910.1200.jpg?v=1768975135 Pololu Mini Maestro 18-Channel USB Servo Controller Mini Maestro 18-Channel USB Servo Controller - Pololu https://circuit.rocks/products/tb9051ftg-single-brushed-dc-motor-driver-carrier 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J8733.1200.jpg?v=1768978369 Pololu TB9051FTG Single Brushed DC Motor Driver Carrier TB9051FTG Single Brushed DC Motor Driver Carrier - Pololu https://circuit.rocks/products/5v-600ma-step-down-voltage-regulator-d36v6f5 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/5v-600ma-step-down-voltage-regulator-d36v6f5-hires.jpg?v=1778921250 Pololu 5V 600mA Step-Down Voltage Regulator D36V6F5 Pololu 5V 600mA Step-Down Voltage Regulator D36V6F5 https://circuit.rocks/products/12v-2-5a-step-up-step-down-voltage-regulator-s13v25f12 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J12081.1200.jpg?v=1768985353 Pololu 12V 2.5A Step-Up/Step-Down Voltage Regulator S13V25F12 12V 2.5A Step-Up/Step-Down Voltage Regulator S13V25F12 - Pololu https://circuit.rocks/products/male-crimp-pins-for-0-1-housings-100-pack 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/SHOPIFYPHOTOSIZE_11.png?v=1769050666 Pololu Male Crimp Pins for 0.1" Housings - 100-Pack Male Crimp Pins for 0.1" Housings 100-Pack - Pololu https://circuit.rocks/products/logic-level-shifter-4-channel-bidirectional 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J5309.1200.jpg?v=1769052439 Pololu Logic Level Shifter 4-Channel Bidirectional - 3.3V/5V Logic Level Shifter, 4-Channel, Bidirectional - Pololu https://circuit.rocks/products/a4988-stepper-motor-driver-carrier 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J10064.1200.jpg?v=1769059211 Pololu A4988 Stepper Motor Driver Carrier - Microstep Driver A4988 Stepper Motor Driver Carrier - Pololu https://circuit.rocks/products/12v-step-up-voltage-regulator-u3v16f12 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J11847.1200.jpg?v=1769060090 Pololu 12V Step-Up Voltage Regulator U3V16F12 - Fixed Boost 12V Step-Up Voltage Regulator U3V16F12 - Pololu https://circuit.rocks/products/pololu-isolated-solid-state-relay-switch-spst-60v-7a 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J13284.1200.jpg?v=1769061049 Pololu Isolated Solid State Relay SPST 60V 7A - Optocoupler SSR Pololu Isolated Solid State Relay/Switch, SPST, 60V, 7A - Pololu https://circuit.rocks/products/tic-t500-usb-multi-interface-stepper-motor-controller 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J9741.1200.jpg?v=1769061500 Pololu Tic T500 USB Stepper Motor Controller - Multi-Interface Tic T500 USB Multi-Interface Stepper Motor Controller - Pololu https://circuit.rocks/products/5v-500ma-step-down-voltage-regulator-d45v5f5 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J13125.1200.jpg?v=1769061928 Pololu 5V 500mA Step-Down Voltage Regulator D45V5F5 5V, 500mA Step-Down Voltage Regulator D45V5F5 - Pololu https://circuit.rocks/products/romi-encoder-pair-kit-12-cpr-3-5-18v 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J9433.1200.jpg?v=1769062461 Pololu Romi Encoder Pair Kit 12 CPR - For Romi Chassis Motors Romi Encoder Pair Kit, 12 CPR, 3.5-18V - Pololu https://circuit.rocks/products/pololu-5v-1a-step-down-voltage-regulator-d24v10f5 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J6005.1200.jpg?v=1769063032 Pololu 5V 1A Step-Down Voltage Regulator D24V10F5 Pololu 5V, 1A Step-Down Voltage Regulator D24V10F5 - Pololu https://circuit.rocks/products/jrk-g2-21v3-usb-motor-controller-with-feedback 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J8914.1200.jpg?v=1769063804 Pololu Jrk G2 21v3 USB Motor Controller with Feedback Jrk G2 21v3 USB Motor Controller with Feedback - Pololu https://circuit.rocks/products/pololu-12v-step-up-step-down-voltage-regulator-s18v20f12 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J5033.1200.jpg?v=1769064426 Pololu 12V Step-Up/Step-Down Voltage Regulator S18V20F12 Pololu 12V Step-Up/Step-Down Voltage Regulator S18V20F12 - Pololu https://circuit.rocks/products/12v-step-up-voltage-regulator-u3v70f12 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J9093.1200.jpg?v=1769064984 Pololu 12V Step-Up Voltage Regulator U3V70F12 - High-Power Boost 12V Step-Up Voltage Regulator U3V70F12 - Pololu https://circuit.rocks/products/pololu-multi-hub-wheel-w-inserts-for-3mm-and-4mm-shafts-80-10mm-black-2-pack 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J8851.1200.jpg?v=1769067206 Pololu Multi-Hub Wheel 80x10mm with 3mm/4mm Inserts - Black, 2-Pack Pololu Multi-Hub Wheel w/Inserts for 3mm and 4mm Shafts - 80×10mm, Black, 2-Pack - Pololu https://circuit.rocks/products/pololu-12v-2-2a-step-down-voltage-regulator-d24v22f12 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J6801.1200_1.jpg?v=1769068327 Pololu 12V 2.2A Step-Down Voltage Regulator D24V22F12 Pololu 12V, 2.2A Step-Down Voltage Regulator D24V22F12 - Pololu https://circuit.rocks/products/pololu-high-power-stepper-motor-driver-36v4 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J10563.1200.jpg?v=1769068559 Pololu High-Power Stepper Motor Driver 36v4 - 4A/Phase Pololu High-Power Stepper Motor Driver 36v4 - Pololu https://circuit.rocks/products/stepper-motor-bipolar-200-steps-rev-42-38mm-2-8v-1-7-a-phase 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/SHOPIFYPHOTOSIZE_13.png?v=1769133972 Stepper Motor Bipolar NEMA 17, 200 Steps/Rev, 42x38mm, 2.8V 1.7A Stepper Motor: Bipolar, 200 Steps/Rev, 42×38mm, 2.8V, 1.7 A/Phase - Pololu https://circuit.rocks/products/roboclaw-2x7a-motor-controller-v6b 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/SHOPIFYPHOTOSIZE_17.png?v=1769134463 Basicmicro RoboClaw 2x7A Motor Controller V6B - Dual DC Basicmicro RoboClaw 2x7A Motor Controller V6B - Dual DC https://circuit.rocks/products/pololu-isolated-solid-state-relay-switch-spst-30v-11a 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J13289.1200_1.jpg?v=1769136578 Pololu Isolated Solid State Relay SPST 30V 11A - Optocoupler SSR Pololu Isolated Solid State Relay/Switch, SPST, 30V, 11A - Pololu https://circuit.rocks/products/tic-t825-usb-multi-interface-stepper-motor-controller 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J7828.1200.jpg?v=1769136937 Pololu Tic T825 USB Stepper Motor Controller - Multi-Interface Tic T825 USB Multi-Interface Stepper Motor Controller - Pololu https://circuit.rocks/products/vl53l8cx-time-of-flight-88-zone-distance-sensor-carrier-with-voltage 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J12377.1200.jpg?v=1769137576 Pololu VL53L8CX ToF 8x8-Zone Distance Sensor Carrier VL53L8CX Time-of-Flight 8×8-Zone Distance Sensor Carrier with Voltage Regulators, 400cm Max - Pololu https://circuit.rocks/products/big-pushbutton-power-switch-with-reverse-voltage-protection-hp 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J6928.1200.jpg?v=1769145980 Pololu Big Pushbutton Power Switch w/ Reverse Voltage Protection HP Big Pushbutton Power Switch with Reverse Voltage Protection, HP - Pololu https://circuit.rocks/products/vl53l4cd-time-of-flight-distance-sensor-carrier-with-voltage-regulator-120cm-max 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J12704.1200.jpg?v=1769148615 Pololu VL53L4CD Time-of-Flight Distance Sensor Carrier 120cm Max VL53L4CD Time-of-Flight Distance Sensor Carrier with Voltage Regulator, 120cm Max - Pololu https://circuit.rocks/products/12v-step-up-voltage-regulator-u3v40f12 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J11495.1200.jpg?v=1769148940 Pololu 12V Step-Up Voltage Regulator U3V40F12 - Medium Power Boost 12V Step-Up Voltage Regulator U3V40F12 - Pololu https://circuit.rocks/products/scooter-skate-wheel-70-25mm-black 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/SHOPIFYPHOTOSIZE_20.png?v=1769501569 Pololu Scooter/Skate Wheel 70x25mm Black - Robot Wheel Scooter/Skate Wheel 70×25mm - Black - Pololu https://circuit.rocks/products/5v-step-up-voltage-regulator-u3v70f5 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J9093.1200_2.jpg?v=1769150883 Pololu 5V Step-Up Voltage Regulator U3V70F5 - High-Power Boost 5V Step-Up Voltage Regulator U3V70F5 - Pololu https://circuit.rocks/products/12v-2-4a-step-down-voltage-regulator-d36v28f12 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J10047.1200_1.jpg?v=1769151250 Pololu 12V 2.4A Step-Down Voltage Regulator D36V28F12 12V, 2.4A Step-Down Voltage Regulator D36V28F12 - Pololu https://circuit.rocks/products/pololu-24v-step-up-voltage-regulator-u3v50f24 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J4889.1200.jpg?v=1769151686 Pololu 24V Step-Up Voltage Regulator U3V50F24 - Fixed Boost Pololu 24V Step-Up Voltage Regulator U3V50F24 - Pololu https://circuit.rocks/products/magnetic-encoder-pair-kit-for-micro-metal-gearmotors-12-cpr-2-7-18v 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J6833.1200.jpg?v=1769152239 Pololu Magnetic Encoder Pair for Micro Metal Gearmotors 12 CPR Magnetic Encoder Pair Kit for Micro Metal Gearmotors, 12 CPR, 2.7-18V - Pololu https://circuit.rocks/products/5v-step-up-voltage-regulator-u3v40f5 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J11495.1200_1.jpg?v=1769153281 Pololu 5V Step-Up Voltage Regulator U3V40F5 - Medium Power Boost 5V Step-Up Voltage Regulator U3V40F5 - Pololu https://circuit.rocks/products/12v-4-5a-step-down-voltage-regulator-d42v55f12 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J13508.1200.jpg?v=1769153856 Pololu 12V 4.5A Step-Down Voltage Regulator D42V55F12 12V, 4.5A Step-Down Voltage Regulator D42V55F12 - Pololu https://circuit.rocks/products/pololu-5v-15a-step-down-voltage-regulator-d24v150f5 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J7418.1200.jpg?v=1769154377 Pololu 5V 15A Step-Down Voltage Regulator D24V150F5 Pololu 5V, 15A Step-Down Voltage Regulator D24V150F5 - Pololu https://circuit.rocks/products/20-4-1-metal-gearmotor-25dx50l-mm-hp-12v 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/0J3048.1200_2_7d5adb6e-4fe2-48b4-85e1-50f62967940d.jpg?v=1769158207 Pololu 20.4:1 Metal Gearmotor 25Dx50L mm HP 12V 20.4:1 Metal Gearmotor 25Dx50L mm HP 12V - Pololu 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Range Light Sensor - STEMMA QT Adafruit TSL2591 High Dynamic Range Light Sensor - STEMMA QT https://circuit.rocks/products/adafruit-apds9960-proximity-light-rgb-and-gesture-sensor-stemma-qt-qwiic 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/3595-06.jpg?v=1773386725 Adafruit APDS9960 Proximity/Light/RGB/Gesture Sensor STEMMA Adafruit APDS9960 Proximity/Light/RGB/Gesture Sensor STEMMA https://circuit.rocks/products/adafruit-aht20-temperature-humidity-sensor-breakout-board-stemma-qt-qwiic 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/adafruit-aht20-temperature-humidity-sensor-breakout-board-stemma-qt-qwiic-circuitrocks.jpg?v=1780998734 Adafruit AHT20 Temperature & Humidity Sensor - STEMMA QT Adafruit AHT20 Temperature & Humidity Sensor - STEMMA QT - circuit.rocks https://circuit.rocks/products/adafruit-ltr390-uv-light-sensor-stemma-qt-qwiic 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/4831-07_52675ef9-4b88-4a43-b90a-a4b0aff900cd.jpg?v=1773455443 Adafruit LTR390 UV Light Sensor - STEMMA QT/Qwiic Adafruit LTR390 UV Light Sensor - STEMMA QT/Qwiic https://circuit.rocks/products/jsumo-m1-mini-sumo-robot-kit 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/m1-arduino-mini-sumo-robot-kit-unassembled-3192-15-B.jpg?v=1773466192 JSumo M1 Mini Sumo Robot Kit M1 Mini Sumo Robot Kit https://circuit.rocks/products/jsumo-frog-mini-sumo-robot-kit 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/jsumo-frog-mini-sumo-robot-kit-white.jpg?v=1778911774 JSumo Frog Mini Sumo Robot Kit JSumo Frog Mini Sumo Robot Kit (JS15512) https://circuit.rocks/products/jsumo-xs1-micro-sumo-robot-kit 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/xs1-micro-sumo-robot-kit-3553-12-B.jpg?v=1773466196 JSumo XS1 Micro Sumo Robot Kit XS1 Micro Sumo Robot Kit https://circuit.rocks/products/jsumo-storm-line-follower-kit 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/jsumo-storm-line-follower-kit-circuitrocks.jpg?v=1781001445 JSumo Storm Line Follower Kit JSumo Storm Line Follower Kit - circuit.rocks https://circuit.rocks/products/jsumo-bolt-pid-controlled-line-follower-kit-without-battery 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/arduino-pid-based-line-follower-kit-2319-15-B.jpg?v=1773466199 JSumo Bolt PID Line Follower Kit (No Battery) Bolt PID Controlled Line Follower Kit (Without Battery) https://circuit.rocks/products/jsumo-genesis-robot-controller-mainboard 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/genesis-arduino-robot-controller-board-with-arduino-nano-513-15-B.jpg?v=1773466200 JSumo Genesis Robot Controller Mainboard Genesis Robot Controller Mainboard https://circuit.rocks/products/jsumo-core-6v-400-rpm 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/core-dc-motor-6v-400-rpm-1970-21-B.jpg?v=1773466204 JSumo Core 6V 400 RPM Core 6V 400 Rpm https://circuit.rocks/products/jsumo-js2622-silicone-wheel-pair 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/js2622-aluminum-silicone-wheel-pair-1866-71-B.jpg?v=1773466204 JSumo JS2622 Silicone Wheel Pair JS2622 Silicone Wheel Pair https://circuit.rocks/products/jsumo-js4030-rubber-wheel-pair 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/jsumo-robot-wheel-40x30mm-pair-179-14-B.jpg?v=1773466205 JSumo JS4030 Rubber Wheel Pair JS4030 Rubber Wheel Pair https://circuit.rocks/products/jsumo-js200xf-long-range-ir-sensor 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/js200xf-infrared-long-range-sensor-2787-10-B.jpg?v=1773466208 JSumo JS200XF 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https://cdn.shopify.com/s/files/1/0777/1491/5617/files/shogun-mini-sumo-robot-kit-full-kit-not-assembled-3153-11-B.jpg?v=1773466213 JSumo Shogun Mini Sumo Robot Kit Shogun Mini Sumo Robot Kit https://circuit.rocks/products/jsumo-slt20p-silicone-wheel-pair 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/slt20p-steel-silicone-wheel-set-33mm-x-20mm-pair-18-25-B.jpg?v=1773466215 JSumo SLT20P Silicone Wheel Pair SLT20P Silicone Wheel Pair https://circuit.rocks/products/jsumo-plastic-caster-wheel 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/mini-plastic-caster-wheel-pair-149-17-B.jpg?v=1773466216 JSumo Plastic Caster Wheel Plastic Caster Wheel https://circuit.rocks/products/atom-silicone-wheel-37x34mm-pair 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/atom-wheel-37x34mm-pair-141-15-B.jpg?v=1774337336 JSumo Atom Silicone Wheel 37x34mm Pair JSumo Atom Silicone Wheel 37x34mm Pair https://circuit.rocks/products/js2622-replacement-silicone-tyres-pair 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/js2622-replacement-silicone-tyres-pair-2866-10-B_a8d73848-3689-4120-b6c7-b2d4f111aacb.jpg?v=1774338164 JSumo JS2622 Replacement Silicone Tyres Pair JSumo JS2622 Replacement Silicone Tyres Pair https://circuit.rocks/products/js4320-aluminum-silicone-wheel-pair-43mm-x-20mm-pair-4mm-hole 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/js4320-aluminum-silicone-wheel-pair-43mm-x-20mm-pair-4-4915-17-B.jpg?v=1774338919 JSumo JS4320 Aluminum-Silicone Wheel 43x20mm 4mm Hole JSumo JS4320 Aluminum-Silicone Wheel 43x20mm 4mm Hole https://circuit.rocks/products/js4311-aluminum-silicone-wheel-set-43-x-11mm-pair 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/js4311-aluminum-silicone-wheel-set-43-x-11mm-pair-white.jpg?v=1778911774 JSumo JS4311 Aluminum-Silicone Wheel 43x11mm Pair JSumo JS4311 Al-Silicone 43x11mm (JS15479) https://circuit.rocks/products/atlas-scientific-basic-ezo-inline-voltage-isolator 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/Basic-EZO-main-1_22024e9d-96c3-4583-b76f-62eb09bd873e.jpg?v=1778924405 Atlas Scientific Basic EZO Inline Voltage Isolator Atlas Scientific Basic EZO Inline Voltage Isolator https://circuit.rocks/products/atlas-scientific-dissolved-oxygen-kit 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/Kit-103DX-maina-a.jpg?v=1778924407 Atlas Scientific EZO Dissolved Oxygen Kit DX - Premium DO Kit Atlas Scientific EZO Dissolved Oxygen Kit DX - Premium DO Kit https://circuit.rocks/products/atlas-scientific-ezo-rtd-temperature-circuit 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/EZO-RTD-Circuit-main.jpg?v=1778924410 Atlas Scientific EZO RTD Temperature Measurement Circuit Atlas Scientific EZO RTD Temperature Measurement Circuit https://circuit.rocks/products/atlas-scientific-ezo-co2-research-grade-co2-sensor 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/atlas-scientific-ezo-co2-research-grade-co2-sensor-white.jpg?v=1778911442 Atlas Scientific EZO-CO2 Research Grade CO2 Sensor Atlas Scientific EZO-CO2 Research Grade Sensor (EZO-CO2) https://circuit.rocks/products/atlas-scientific-ezo-ph-circuit 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/EZO-pH-Circuit-main_9ee86aaa-d2c3-4b8b-bb54-d313b0ca6256.jpg?v=1778924409 Atlas Scientific EZO pH Measurement Circuit - Digital pH https://circuit.rocks/products/atlas-scientific-surveyor-analog-ph-sensor-meter 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/atlas-scientific-surveyor-analog-ph-sensor-meter-white.jpg?v=1778911450 Atlas Scientific Surveyor Analog pH Sensor/Meter Board Atlas Scientific Surveyor Analog pH Meter (SRV-pH) https://circuit.rocks/products/atlas-scientific-surveyor-analog-orp-sensor-meter 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/atlas-scientific-surveyor-analog-orp-sensor-meter-white.jpg?v=1778911450 Atlas Scientific Surveyor Analog ORP Sensor/Meter Board Atlas Scientific Surveyor Analog ORP Meter (SRV-ORP) https://circuit.rocks/products/atlas-scientific-industrial-ph-probe-with-temp 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/atlas-scientific-industrial-ph-probe-with-temp-white.jpg?v=1778911132 Atlas Scientific Industrial pH Probe with Temperature Sensor Atlas Scientific Industrial pH Probe w/ Temp (ENV-50-pH) https://circuit.rocks/products/atlas-scientific-ezo-complete-conductivity-kit 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/atlas-scientific-ezo-complete-conductivity-kit-white.jpg?v=1778911259 Atlas Scientific EZO Complete Conductivity Kit - Digital EC Sensor Atlas Scientific EZO Complete Conductivity Kit (KIT-105E) https://circuit.rocks/products/atlas-scientific-male-bnc-to-male-sma-connectors-5-pack 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/atlas-scientific-male-bnc-to-male-sma-connectors-5-pack-white.jpg?v=1778911255 Atlas Scientific Male BNC to Male SMA Connector Adapters 5-Pack Atlas Scientific BNC-to-SMA Adapters 5-Pack (C-MB-MS) https://circuit.rocks/products/atlas-scientific-industrial-dissolved-oxygen-probe 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/env-50-do-main-06.jpg?v=1778924410 Atlas Scientific Industrial Dissolved Oxygen Probe - Galvanic Atlas Scientific Industrial Dissolved Oxygen Probe - Galvanic https://circuit.rocks/products/atlas-scientific-surveyor-analog-temperature-kit 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/atlas-scientific-surveyor-analog-temperature-kit-white.jpg?v=1778911132 Atlas Scientific Surveyor Analog Temperature Kit - PT-1000 RTD Atlas Scientific Surveyor Analog Temperature Kit (KIT-304) https://circuit.rocks/products/atlas-scientific-ezo-dissolved-oxygen-circuit 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/EZO-Dissolved-Oxygen-Circuit-main.jpg?v=1778924407 Atlas Scientific EZO Dissolved Oxygen Measurement Circuit Atlas Scientific EZO Dissolved Oxygen Measurement Circuit https://circuit.rocks/products/atlas-scientific-conductivity-calibration-k-10-set 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/Conductivity-Calibration-K-10-00.jpg?v=1778924407 Atlas Scientific Conductivity Calibration K 10 Solution Set Atlas Scientific Conductivity Calibration K 10 Solution Set https://circuit.rocks/products/atlas-scientific-ezo-o2-embedded-oxygen-sensor-stainless-steel-body 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/atlas-scientific-ezo-o2-embedded-oxygen-sensor-stainless-steel-body-white.jpg?v=1778911443 Atlas Scientific EZO-O2 Embedded Oxygen Sensor - Stainless Steel Atlas Scientific EZO-O2 Oxygen Sensor SS Body (EZO-o2-S) https://circuit.rocks/products/atlas-scientific-ph-kit 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/pH-Kit-main-4.jpg?v=1778924413 Atlas Scientific EZO pH Kit - Complete Digital pH Sensor Kit Atlas Scientific EZO pH Kit - Complete Digital pH Sensor Kit https://circuit.rocks/products/atlas-scientific-ph-10-00-calibration-solution-pouches-box-of-25 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/atlas-scientific-ph-10-00-calibration-solution-pouches-box-of-25-white.jpg?v=1778911444 Atlas Scientific pH 10.00 Calibration Solution - 25 Pouches Atlas Scientific pH 10.00 Calibration 25-Pack (ASPH10P-25) https://circuit.rocks/products/atlas-scientific-ph-7-00-calibration-solution-pouches-box-of-25 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/atlas-scientific-ph-7-00-calibration-solution-pouches-box-of-25-white.jpg?v=1778911449 Atlas Scientific pH 7.00 Calibration Solution - 25 Pouches Atlas Scientific pH 7.00 Calibration 25-Pack (ASPH7P-25) https://circuit.rocks/products/atlas-scientific-ph-4-00-calibration-solution-pouches-box-of-25 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/atlas-scientific-ph-4-00-calibration-solution-pouches-box-of-25-white.jpg?v=1778911447 Atlas Scientific pH 4.00 Calibration Solution - 25 Pouches Atlas Scientific pH 4.00 Calibration 25-Pack (ASPH4P-25) https://circuit.rocks/products/circuitrocks-usb-avr-programmer-pololu 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/e5b7928997579ee08bcb91aefc895cac.jpg?v=1775627110 Pololu USB AVR Programmer - ISP/TTL Serial Debug Tool Pololu USB AVR Programmer - ISP/TTL Serial Debug Tool https://circuit.rocks/products/miniware-ts80p-smart-usb-c-soldering-iron-kit 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/4244-08_a4ca49be-be94-405d-be47-3c32d3b7a2b2.jpg?v=1776067511 Miniware TS80P USB-C Smart Soldering Iron - 30W OLED PD/QC3.0 Miniware TS80P smart USB-C soldering iron angled view https://circuit.rocks/products/ws2812-5050-rgb-led-breakout-module-addressable-neopixel-compatible 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/ph-11134207-81ztq-mlwslwa60ufj0a.jpg?v=1777257844 WS2812 5050 RGB LED Breakout Module Addressable NeoPixel-Compatible WS2812 5050 RGB LED Breakout Module Addressable NeoPixel-Compatible https://circuit.rocks/products/sunlu-pla-2-0-filament-1-75mm-1kg 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/SUNLU-filaments-2-0.webp?v=1778132099 SUNLU PLA+ 2.0 Filament 1.75mm 1kg SUNLU PLA+ 2.0 Filament 1.75mm 1kg https://circuit.rocks/products/stemma-qt-qwiic-jst-sh-4-pin-cable-100mm-long 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/stemma-qt-qwiic-jst-sh-4-pin-cable-100mm-long-white.jpg?v=1778911158 STEMMA QT / Qwiic JST SH 4-pin Cable - 100mm Long STEMMA QT / Qwiic JST SH 4-pin Cable - 100mm Long https://circuit.rocks/products/adafruit-stcc4-and-sht41-co2-temperature-humidity-sensor-stemma-qt-qwiic 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/6478-04.jpg?v=1778140176 Adafruit STCC4 and SHT41 - CO2, Temperature & Humidity Sensor - STEMMA QT / Qwiic Adafruit STCC4 and SHT41 - CO2, Temperature & Humidity Sensor - STEMMA QT / Qwiic https://circuit.rocks/products/switching-power-supply-5v-30a 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/switching-power-supply-5v-30a-white.jpg?v=1778912156 Switching Power Supply 5v 30A Switching Power Supply 5v 30A https://circuit.rocks/products/hackrf-pro 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/100860-1_2.png?v=1778467532 HackRF Pro HackRF Pro https://circuit.rocks/products/lidar-lite-v3hp 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/14599-LIDAR-Lite_v3HP-01.webp?v=1778468181 LIDAR-Lite v3HP LIDAR-Lite v3HP https://circuit.rocks/products/sparkfun-gps-dead-reckoning-breakout-neo-m8u-qwiic 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/16329-SparkFun_GPS_Dead_Reckoning_Breakout_-_NEO-M8U__Qwiic_-02.webp?v=1778470239 SparkFun GPS Dead Reckoning Breakout - NEO-M8U (Qwiic) SparkFun GPS Dead Reckoning Breakout - NEO-M8U (Qwiic) https://circuit.rocks/products/tt-gear-motor-dc-3v-6v-dual-shaft-1-48-with-20cm-wire-for-smart-robot-car 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/ChatGPTImageMay11_2026_02_42_47PM.png?v=1778482207 TT Gear Motor DC 3V–6V Dual Shaft 1:48 with 20cm Wire for Smart Robot Car TT Gear Motor DC 3V-6V Dual Shaft 1:48 with 20cm Wire for Smart Robot Car https://circuit.rocks/products/sparkfun-gps-rtk2-board-zed-f9p-qwiic 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/15136-SparkFun_GPS-RTK2_Board_-_ZED-F9P__Qwiic_-03.webp?v=1778482888 SparkFun GPS-RTK2 Board - ZED-F9P (Qwiic) SparkFun GPS-RTK2 Board - ZED-F9P (Qwiic) https://circuit.rocks/products/teensy-4-1-without-ethernet-headers 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/20360_Quarter.webp?v=1778483460 Teensy 4.1 without Ethernet (Headers) Teensy 4.1 without Ethernet (Headers) https://circuit.rocks/products/sunlu-petg-filament-1-75mm-1kg 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/sunlu-petg-filament-1-75mm-1kg-white.jpg?v=1778912140 SUNLU PETG Filament 1.75mm 1kg SUNLU PETG Filament 1.75mm 1kg https://circuit.rocks/products/sunlu-pla-filament-1-75mm-1kg 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/sunlu-pla-filament-1-75mm-1kg-white.jpg?v=1778912142 SUNLU PLA Filament 1.75mm 1kg SUNLU PLA Filament 1.75mm 1kg https://circuit.rocks/products/nvidia-jetson-orin%E2%84%A2-nano-super-developer-kit 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/NVIDIA-JetsonOrin-3QTR-Front-Left-_1__1.webp?v=1778723133 NVIDIA Jetson Orin™ Nano Super Developer Kit NVIDIA Jetson OrinT Nano Super Developer Kit https://circuit.rocks/products/sparkfun-spectral-sensor-breakout-as7263-nir-qwiic 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/14351-01.webp?v=1778723678 SparkFun Spectral Sensor Breakout - AS7263 NIR (Qwiic) SparkFun Spectral Sensor Breakout - AS7263 NIR (Qwiic) https://circuit.rocks/products/microbit-motor-driver-expansion-board 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/KY018-1.jpg?v=1779068206 Microbit Motor Driver Expansion Board Microbit Motor Driver Expansion Board https://circuit.rocks/products/microbit-smart-car-kit 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/KY020-1.jpg?v=1779070543 Microbit Smart Car Kit Microbit Smart Car Kit https://circuit.rocks/products/micro-bit-advanced-learning-kit-with-micro-bit 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/KY024-1.jpg?v=1779072628 micro:bit Advanced Learning Kit with micro:bit micro:bit Advanced Learning Kit with micro:bit https://circuit.rocks/products/pvc-cutting-mat-durable-cut-pad-a2-a3-a4 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/YXJ255-2.jpg?v=1779086090 PVC Cutting Mat Durable Cut Pad A2 A3 A4 PVC Cutting Mat Durable Cut Pad A2 A3 A4 https://circuit.rocks/products/silicone-shell-for-microbit-v2-development-board 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/KY028-1.jpg?v=1779086736 Silicone Shell for Microbit V2 Development Board Silicone Shell for Microbit V2 Development Board https://circuit.rocks/products/arduino-uno-r3-ch340-complete-starter-kit-for-electronics-projects 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/YXT075-1_1.jpg?v=1779696850 Arduino UNO R3 CH340 Complete Starter Kit for Electronics Projects Arduino UNO R3 CH340 Complete Starter Kit for Electronics Projects https://circuit.rocks/products/mega-2560-r3-ultimate-starter-kit 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/YXT074-1.jpg?v=1779698733 Mega 2560 R3 Ultimate Starter Kit Mega 2560 R3 Ultimate Starter Kit https://circuit.rocks/products/arduino-uno-r3-starter-kit-with-sensors 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/YXT073-1.jpg?v=1779778624 Arduino UNO R3 Starter Kit with Sensors Arduino UNO R3 Starter Kit with Sensors https://circuit.rocks/products/mega-2560-r3-starter-learning-kit 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/YXT057-1.jpg?v=1779779143 Mega 2560 R3 Starter Learning Kit Mega 2560 R3 Starter Learning Kit - view 2 https://circuit.rocks/products/uno-r3-basic-starter-learning-kit 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/YXT010-1.jpg?v=1779780280 UNO R3 Basic Starter Learning Kit UNO R3 Basic Starter Learning Kit https://circuit.rocks/products/uno-r3-complete-project-starter-kit 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/YXT042-2.jpg?v=1779781213 UNO R3 Complete Project Starter Kit UNO R3 Complete Project Starter Kit https://circuit.rocks/products/xh2-54mm-terminal-connector-kit 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/YXF003.jpg?v=1780621369 XH2.54mm Terminal Connector Kit XH2.54mm Terminal Connector Kit https://circuit.rocks/products/acr122u-a9-usb-nfc-card-reader-writer-13-56mhz-rfid-smart-card-reader 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/51nbNPeqoGL._AC.jpg?v=1780622792 ACR122U-A9 USB NFC Card Reader Writer - 13.56MHz RFID Smart Card Reader ACR122U-A9 USB NFC Card Reader Writer - 13.56MHz RFID Smart Card Reader https://circuit.rocks/products/raspberry-pi-ai-hat-26-tops 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/raspberry-pi-ai-hat-plus-26tops__44713.jpg?v=1780642423 Raspberry Pi AI HAT+ (26 TOPS) Raspberry Pi AI HAT+ (26 TOPS) https://circuit.rocks/products/teensy-4-1-without-ethernet 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/20359-teensy-4p1-without-ethernet-feature.webp?v=1780985395 Teensy 4.1 without Ethernet https://circuit.rocks/products/teensy-4-1-lockable 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/28369-teensy-4p1-lockable-front.webp?v=1781070678 Teensy 4.1, Lockable https://circuit.rocks/products/teensy-4-1-headers 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/16996-teensy-4p1-with-headers-feature_2.webp?v=1781075518 Teensy 4.1 (Headers) https://circuit.rocks/products/uno-r3-new-starter-kit 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/YXT012-2.jpg?v=1781656902 UNO R3 New Starter Kit https://circuit.rocks/products/pn532-nfc-rfid-v3-module 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/YXA492-4.jpg?v=1781657391 PN532 NFC RFID V3 Module https://circuit.rocks/products/300pcs-3mm-5mm-led-light-set-white-yellow-red-green-blue 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/YXT020-1.jpg?v=1781657835 300pcs 3mm/5mm LED Light Set (White/Yellow/Red/Green/Blue) https://circuit.rocks/products/500pcs-5mm-led-box-kitred-yellow-blue-green-white 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/YXT047-1.jpg?v=1781658252 500pcs 5MM LED Box Kit(Red/Yellow/Blue/Green/ White) https://circuit.rocks/products/esp32-s3-gpio-expansion-board 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/YXS2167-1.jpg?v=1781658941 ESP32-S3 GPIO Expansion Board https://circuit.rocks/products/fdfn1-25-250-cold-pressed-nylon-insulated-terminal-block 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/YXS2141-1.jpg?v=1781659304 FDFN1.25-250 Cold-pressed Nylon Insulated Terminal Block https://circuit.rocks/products/micro-bit-gpio-expansion-board 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/YXT043-2.jpg?v=1781675958 Micro:Bit GPIO Expansion Board https://circuit.rocks/products/st7789-1-3-inch-tft-lcd-module 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/YXS1197-1.jpg?v=1781676364 ST7789 1.3 Inch TFT LCD Module https://circuit.rocks/products/ttgo-t-call-v1-3-esp32-sim800h-wireless-module 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/YXA632-1.jpg?v=1781677150 TTGO T-Call V1.3 ESP32 SIM800H Wireless Module https://circuit.rocks/products/wroom-32d-u-esp32-devkitc-development-board 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/YXB901-1.jpg?v=1781678666 WROOM-32D/U ESP32-DevKitC Development Board https://circuit.rocks/products/esp32-c3-super-mini-development-board 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/YXS2077-1.jpg?v=1781679487 ESP32-C3 Super Mini Development Board https://circuit.rocks/products/3-3v-5v-micro-bit-expansion-board 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/YXB925-1.jpg?v=1781680221 3.3V-5V MICRO:BIT Expansion Board https://circuit.rocks/products/esp32-s3-supermini-development-board 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/YXS2170-4.jpg?v=1781680724 ESP32-S3 SuperMini Development Board https://circuit.rocks/products/12v-9a-step-down-voltage-regulator-d42v110f12 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/Screenshot2026-06-25090152.png?v=1782349792 12V, 9A Step-Down Voltage Regulator D42V110F12 https://circuit.rocks/products/cr1220-cr1225-battery-holder 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/YXC1384-1.jpg?v=1782438534 CR1220 CR1225 Battery Holder https://circuit.rocks/products/sanwa-cd-800a-digital-multi-tester 2026-07-22T04:04:17+08:00 daily https://circuit.rocks/products/high-quality-plastic-stackable-storage-drawer-for-electronic-parts-hardware-storage-component-drawer 2026-07-22T04:04:17+08:00 daily https://circuit.rocks/products/stanley-cushion-grip-philips-screwdriver 2026-07-22T04:04:17+08:00 daily https://circuit.rocks/products/stanley-cushion-grip-flat-screwdriver 2026-07-22T04:04:17+08:00 daily https://circuit.rocks/products/insulated-screwdriver-flat 2026-07-22T04:04:17+08:00 daily https://circuit.rocks/products/insulated-screwdriver-phillips 2026-07-22T04:04:17+08:00 daily https://circuit.rocks/products/cd-800a-digital-multi-tester 2026-07-22T04:04:17+08:00 daily https://circuit.rocks/products/cushion-grip-philips-screwdriver 2026-07-22T04:04:17+08:00 daily https://circuit.rocks/products/cushion-grip-flat-screwdriver 2026-07-22T04:04:17+08:00 daily https://circuit.rocks/products/electronic-component-kit-for-arduino 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/YXT016-1.jpg?v=1783471607 Electronic Component Kit for Arduino https://circuit.rocks/products/wifi-r3-atmega328p-esp826632mb-memoryboard 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/YXK460-1.jpg?v=1783472568 WiFi R3 ATmega328P+ESP8266(32Mb Memory)Board https://circuit.rocks/products/power-failure-auto-switching-lithium-battery-module 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/YXA622-1.jpg?v=1783472750 Power Failure Auto Switching Lithium Battery Module https://circuit.rocks/products/esp32-uno-d1-r32-wifi-bluetooth-development-board 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/YXA007-1.jpg?v=1783473125 ESP32 UNO D1 R32 WIFI Bluetooth Development Board https://circuit.rocks/products/leonardo-r3-atmega32u4-microcontroller-development-board 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/YXT002-1.jpg?v=1783473279 Leonardo R3 Atmega32U4 Microcontroller Development Board https://circuit.rocks/products/leonardo-r3-atmega32u4-development-board 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/YXA147-1.jpg?v=1783473565 Leonardo R3 Atmega32u4 Development Board https://circuit.rocks/products/wemos-d1-v1-0-0-esp32-wifi-bluetooth-module 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/YXA733-1.jpg?v=1783473706 Wemos D1 V1.0.0-ESP32 WiFi Bluetooth Module https://circuit.rocks/products/m3-2-3-4-4-5-6-7-8-10-12-14-5-copper-nut 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/YXS271-1.jpg?v=1783733002 M3*2/3/4/4.5/6/7/8/10/12/14*5 Copper Nut https://circuit.rocks/products/lgt8f328p-lqfp32-mini-evb-expansion-board 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/YXC1068-2.jpg?v=1783736156 LGT8F328P-LQFP32 Mini EVB Expansion Board https://circuit.rocks/products/uno-r4-minima-wifi-development-board 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/1.Minima_without_Cable.jpg?v=1783737243 UNO R4 Minima/WiFi Development Board https://circuit.rocks/products/stm32f103c6t6-development-board 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/1_STM32F103C6T6_Mini_version.jpg?v=1783746826 STM32F103C6T6 Development Board https://circuit.rocks/products/m3-stainless-steel-cross-round-head-screw-with-gasket 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/YXJ398-1.jpg?v=1783748002 M3 Stainless Steel Cross Round Head Screw With Gasket https://circuit.rocks/products/304-m3-stainless-steel-flat-head-screw 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/YXS136-1.jpg?v=1783748913 304 M3 Stainless Steel Flat Head Screw https://circuit.rocks/products/304-stainless-steel-cross-flat-head-screw 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/YXS131-1_b5dfe8eb-75af-4df9-bcac-7f51cbc024a9.jpg?v=1783750501 304 Stainless Steel Cross Flat Head Screw https://circuit.rocks/products/3-3v-step-up-step-down-voltage-regulator-w-fixed-3v-low-voltage-cutoff-s9v11f3s5c3 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/image_2.png?v=1784252473 3.3V Step-Up/Step-Down Voltage Regulator w/ Fixed 3V Low-Voltage Cutoff S9V11F3S5C3 https://circuit.rocks/products/raspberry-pi-zero-camera-ffc-adapter-cable 2026-07-22T04:04:17+08:00 daily https://cdn.shopify.com/s/files/1/0777/1491/5617/files/IMG_9990-Edited.png?v=1784254931 Raspberry Pi ZERO Camera FFC Adapter Cable https://circuit.rocks/products/display-port-hdmi-1-5m 2026-07-22T04:04:17+08:00 daily https://circuit.rocks/products/soyo-gt730-4gb-low-profile-graphics-card 2026-07-22T04:04:17+08:00 daily