{"title":"Sparkfun","description":"\u003c!-- META (paste these into Shopify → Search engine listing) --\u003e\n\u003cstyle\u003e\n    .crx-scope{font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:#222;line-height:1.6}\n    .crx-scope h2{font-size:1.6rem;margin:0 0 .25rem}\n    .crx-scope h3{font-size:1.1rem;margin:.75rem 0 .35rem}\n    .crx-scope h4{font-size:1rem;margin:.65rem 0 .25rem}\n    .crx-scope p{margin:.4rem 0}\n    .crx-scope .lead{font-size:1.05rem}\n    .crx-scope .section{margin:1.1rem 0}\n    .crx-scope .grid{display:grid;gap:.9rem}\n    .crx-scope .cols-2{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}\n    .crx-scope .cols-3{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}\n    .crx-scope .card{background:#fff;border:1px solid #eee;border-radius:12px;padding:1rem}\n    .crx-scope ul{margin:.25rem 0 .6rem 1.15rem}\n    .crx-scope li{margin:.2rem 0}\n    .crx-scope a{color:#15803d;text-decoration:none;border-bottom:1px dashed #9ae6b4}\n    .crx-scope a:hover{border-bottom-style:solid}\n    .crx-scope .pill{display:inline-block;background:#e8f5ee;color:#1d7f3f;font-weight:800;padding:.25rem .6rem;border-radius:999px;margin:.25rem .35rem .25rem 0}\n    .crx-scope .trust{display:flex;flex-wrap:wrap;gap:.45rem;margin:.5rem 0 .9rem}\n    .crx-scope .muted{color:#666}\n    .crx-scope .faq-list details{border:1px solid #eee;border-radius:10px;padding:.7rem .9rem;margin:.45rem 0;background:#fff}\n    .crx-scope .faq-list summary{cursor:pointer;font-weight:800}\n    .crx-scope .sku{font-size:.9rem;color:#64748b}\n  \u003c\/style\u003e\n\u003cdiv class=\"product-copy crx-scope\"\u003e\n\u003ch2\u003eSparkFun at Circuitrocks — Official SparkFun Distributor in the Philippines\u003c\/h2\u003e\n\u003cp class=\"lead\"\u003eShop \u003cstrong\u003egenuine SparkFun\u003c\/strong\u003e parts with confidence. As an \u003cstrong\u003eofficial SparkFun distributor\u003c\/strong\u003e in the Philippines, Circuitrocks stocks ready-to-ship boards and modules for classrooms, labs, and rapid prototyping—so you can buy locally (no guessing, no gray-market parts), with fast PH delivery and local support.\u003c\/p\u003e\n\u003cdiv class=\"trust\"\u003e\n\u003cspan class=\"pill\"\u003eOfficial SparkFun Distributor\u003c\/span\u003e \u003cspan class=\"pill\"\u003eGenuine \/ Authentic Stock\u003c\/span\u003e \u003cspan class=\"pill\"\u003eFast PH Shipping\u003c\/span\u003e \u003cspan class=\"pill\"\u003eLocal Support\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"section grid cols-3\"\u003e\n\u003cdiv class=\"card\"\u003e\n\u003ch3\u003eWhy SparkFun is a “safe buy”\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable documentation\u003c\/strong\u003e + known-good reference designs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsistent quality\u003c\/strong\u003e for repeat builds (classes, labs, production tests)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClear pinouts\u003c\/strong\u003e and integration-friendly modules\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"muted\"\u003eTip for buyers: For Google Shopping and quick checkout, prioritize items with “In stock” on the product page.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003ch3\u003eWhat makers commonly build\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGNSS\/GPS tracking \u0026amp; data logging\u003c\/li\u003e\n\u003cli\u003eUHF RFID inventory \/ access \/ asset tracking\u003c\/li\u003e\n\u003cli\u003eAudio sensing, instrumentation, and quick breakouts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003ch3\u003eRecommended add-ons\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/collections\/power-supply\"\u003ePower \u0026amp; batteries\u003c\/a\u003e (LiPo\/Li-ion, chargers, regulators)\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/collections\/power-cables-jacks\"\u003eCables \u0026amp; connectors\u003c\/a\u003e (JST, headers, adapters)\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/collections\/tools\"\u003eTools\u003c\/a\u003e (soldering, prototyping, test)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"section card\"\u003e\n\u003ch3\u003eFeatured SparkFun products (direct links)\u003c\/h3\u003e\n\u003cdiv class=\"grid cols-2\"\u003e\n\u003cdiv\u003e\n\u003ch4\u003eGPS \/ GNSS\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/circuit.rocks\/products\/gps-breakout-zoe-m8q-qwiic-sparkfun-gps\"\u003eGPS Breakout ZOE-M8Q (Qwiic) SparkFun\u003c\/a\u003e\n\u003cdiv class=\"sku\"\u003eSKU: GPS-15193\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/circuit.rocks\/products\/gps-breakout-chip-antenna-sam-m8q-sparkfun-force-density-level\"\u003eGPS Breakout Chip Antenna SAM-M8Q SparkFun\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eRFID\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/circuit.rocks\/products\/product-2527\"\u003eSimultaneous RFID Reader M6E Nano SparkFun\u003c\/a\u003e\n\u003cdiv class=\"sku\"\u003eSKU: SEN-14066\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eSensors \/ Input\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/circuit.rocks\/products\/mems-microphone-sound-sensor\"\u003eMEMS Microphone Breakout INMP401 \/ ADMP401 SparkFun\u003c\/a\u003e\n\u003cdiv class=\"sku\"\u003eSKU: BOB-09868\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/circuit.rocks\/products\/flex-glove-controller-qwiic\"\u003eFlex Glove Controller (Qwiic)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBreakouts \/ Tools\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/circuit.rocks\/products\/sparkfun-rj11-breakout\"\u003eSparkFun RJ11 Breakout\u003c\/a\u003e\n\u003cdiv class=\"sku\"\u003eSKU: BOB-14021\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/circuit.rocks\/products\/product-2524\"\u003eOpenScale (ATmega328P + FT231 + HX711)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"muted\"\u003eThese are real, live product URLs inside the Circuitrocks catalog (no \/search links).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"section card\"\u003e\n\u003ch3\u003eQuick “add to cart” bundle ideas\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGPS Tracker Build:\u003c\/strong\u003e \u003ca href=\"https:\/\/circuit.rocks\/products\/gps-breakout-zoe-m8q-qwiic-sparkfun-gps\"\u003eZOE-M8Q (Qwiic)\u003c\/a\u003e + enclosure + \u003ca href=\"\/collections\/power\"\u003eportable power\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUHF RFID Starter:\u003c\/strong\u003e \u003ca href=\"https:\/\/circuit.rocks\/products\/product-2527\"\u003eM6E Nano RFID Reader\u003c\/a\u003e + tags\/antenna (as needed) + \u003ca href=\"\/collections\/tools\"\u003eproper wiring tools\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio Sensor Demo:\u003c\/strong\u003e \u003ca href=\"https:\/\/circuit.rocks\/products\/mems-microphone-sound-sensor\"\u003eMEMS Microphone Breakout\u003c\/a\u003e + MCU + breadboard\/jumpers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"section card faq-list\"\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre these genuine SparkFun products?\u003c\/summary\u003e\n\u003cp\u003eYes—this collection is for authentic SparkFun items supplied through official distribution channels, so you can follow SparkFun docs and libraries with confidence.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDo you ship nationwide in the Philippines?\u003c\/summary\u003e\n\u003cp\u003eYes. We ship nationwide, and in-stock items are processed quickly for delivery across Luzon, Visayas, and Mindanao.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat if an item is out of stock?\u003c\/summary\u003e\n\u003cp\u003eYou can still use the product page link to track the exact SKU\/model. If you need it urgently, message us and we’ll advise on restock timing or alternatives in-store.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"section\"\u003e\n\u003cp class=\"muted\"\u003eExplore related brands: \u003ca href=\"\/collections\/adafruit\"\u003eAdafruit\u003c\/a\u003e • \u003ca href=\"\/collections\/pololu\"\u003ePololu\u003c\/a\u003e • \u003ca href=\"\/collections\/dfrobot\"\u003eDFRobot\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","products":[{"product_id":"flexiforce-pressure-sensor-100lbs","title":"SparkFun FlexiForce Pressure Sensor 100lbs - Thin Film Force Sensor","description":"\u003cdiv class=\"product-copy\"\u003e\n \u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb;width:32%}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n\n \u003ch2\u003eMeasure Pressure with a Compact Sensor Module\u003c\/h2\u003e\n\n \u003cp\u003eThe \u003cstrong\u003eFlexiforce Pressure Sensor - 100lbs\u003c\/strong\u003e is a flex sensor designed for barometric logging, tank checks, and fluid system monitoring. It is a practical fit for makers, students, and engineers who want reliable sensor data in embedded builds.\u003c\/p\u003e\n\n \u003cp\u003eKey details include \u003cstrong\u003eSize:\u003c\/strong\u003e 216x14mm (8.5x0.55\").\u003c\/p\u003e\n\n \u003ch3\u003eWhy you’ll love it\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eDetect contact and\/or touch:\u003c\/strong\u003e Detect contact and\/or touch\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eKey feature:\u003c\/strong\u003e Flexiforce Pressure Sensor - 100lbs x1\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCurrent draw:\u003c\/strong\u003e 2.5mA\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCompact size:\u003c\/strong\u003e 216x14mm (8.5x0.55\")\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUseful spec:\u003c\/strong\u003e \u0026lt; 5 ms\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eMaker-friendly build:\u003c\/strong\u003e Easy to use in prototypes, classroom projects, and custom electronics\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eCompare with similar products\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n\u003cth\u003eProduct\u003c\/th\u003e\n\u003cth\u003eSensor style\u003c\/th\u003e\n\u003cth\u003eStandout\u003c\/th\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFlexiforce Pressure Sensor - 100lbs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eflex sensor\u003c\/td\u003e\n\u003ctd\u003eCurrent item\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/flexiforce-pressure-sensor-1lb\"\u003eFlexiforce Pressure Sensor - 1lb\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eflex sensor\u003c\/td\u003e\n\u003ctd\u003epressure sensing\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/water-pressure-sensor-analog-gravity\"\u003eWater Pressure Sensor Analog Gravity\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eenvironmental sensor with analog output\u003c\/td\u003e\n\u003ctd\u003eanalog output, pressure sensing\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/gas-pressure-sensor-0-40kpa\"\u003eAir Barometric Pressure Sensor Digital 3.3-5V Liquid Water Level Controller\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eliquid level sensor with digital output\u003c\/td\u003e\n\u003ctd\u003edigital output, gas detection\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003c\/table\u003e\n\n \u003ch3\u003eWhat you can build\u003c\/h3\u003e\n \u003cp\u003eThis sensor is a good fit for altitude loggers, barometers, pump systems, tank pressure checks, and weather stations.\u003c\/p\u003e\n\n \u003ch3\u003eStarter bundles\u003c\/h3\u003e\n \u003cp\u003ePair it with an \u003ca href=\"\/search?q=arduino\"\u003eArduino-compatible board\u003c\/a\u003e, \u003ca href=\"\/search?q=esp32\"\u003eESP32\u003c\/a\u003e, or \u003ca href=\"\/search?q=raspberry+pi\"\u003eRaspberry Pi\u003c\/a\u003e, plus a breadboard or jumper wires for quick setup and testing.\u003c\/p\u003e\n\n \u003ch3\u003eRecommended add-ons\u003c\/h3\u003e\n \u003cp\u003eUseful add-ons include tubing, adapters, and a display or logger, depending on how you plan to power, mount, and log the sensor.\u003c\/p\u003e\n\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n\u003cth\u003eProduct\u003c\/th\u003e\n\u003ctd\u003eFlexiforce Pressure Sensor - 100lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eMax working current\u003c\/th\u003e\n\u003ctd\u003e2.5mA\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003ctd\u003e216x14mm (8.5x0.55\")\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eResponse time\u003c\/th\u003e\n\u003ctd\u003e\u0026lt; 5 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eCategory\u003c\/th\u003e\n\u003ctd\u003epressure sensors\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003c\/table\u003e\n\n \u003ch3\u003eWiring \u0026amp; usage notes\u003c\/h3\u003e\n \u003cp\u003eCheck the pin labels on the \u003cstrong\u003eFlexiforce Pressure Sensor - 100lbs\u003c\/strong\u003e and match them to your controller voltage, ground, and signal pins. Keep wiring short and verify the logic level before powering the module.\u003c\/p\u003e\n\n \u003ch3\u003eWhat’s in the box\u003c\/h3\u003e\n \u003cp\u003e1 × Flexiforce Pressure Sensor - 100lbs\u003c\/p\u003e\n\n \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n \u003cdiv class=\"faq-list\"\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eWhat does the Flexiforce Pressure Sensor - 100lbs measure?\u003c\/strong\u003e\n It is designed to measure pressure.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eCan I use it with Arduino, ESP32, or Raspberry Pi?\u003c\/strong\u003e\n Yes. It is well suited for common maker and embedded platforms, as long as you power it at the correct voltage and match the signal level to your controller.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eWhat affects accuracy?\u003c\/strong\u003e\n Power quality, wiring, mounting, target material, and the real environment can all affect the reading. It is best to test and calibrate in the final setup.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eIs it good for prototyping?\u003c\/strong\u003e\n Yes. It is a practical choice for learning, proof-of-concept builds, and small automation projects.\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e","brand":"SparkFun","offers":[{"title":"Default Title","offer_id":45812582121761,"sku":"SEN-08685","price":1345.0,"currency_code":"PHP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/flexiforce-pressure-sensor-100lbs-white.jpg?v=1778912112"},{"product_id":"battery-3-7v-polymer-lithium-ion-1000mah","title":"SparkFun 3.7V Lithium Polymer Battery 1000mAh - JST Connector","description":"\u003cdiv class=\"product-copy\"\u003e\n \u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb;width:32%}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n\n \u003ch2\u003e3.7V Polymer Lithium Ion Battery — 1000mAh\u003c\/h2\u003e\n \u003cp\u003eThe \u003cstrong\u003ePolymer Lithium Ion Battery 3.7V 1000mAh\u003c\/strong\u003e is a rechargeable lithium cell with a JST connector, designed for portable electronics, wearables, IoT devices, and maker projects. Pair it with a \u003ca href=\"\/search?q=lipo+charger\"\u003eLiPo charger\u003c\/a\u003e like the \u003ca href=\"\/search?q=TP4056\"\u003eTP4056\u003c\/a\u003e or \u003ca href=\"\/search?q=adafruit+micro+lipo\"\u003eAdafruit Micro Lipo\u003c\/a\u003e.\u003c\/p\u003e\n \u003cdiv class=\"note\"\u003e\n\u003cstrong\u003eSafety:\u003c\/strong\u003e Lithium batteries can be dangerous if punctured, short-circuited, or overcharged. Always use a proper \u003ca href=\"\/search?q=lipo+charger\"\u003eLiPo charger\u003c\/a\u003e with protection circuitry.\u003c\/div\u003e\n \u003ch3\u003e3.7V battery size guide\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n\u003cth\u003eCapacity\u003c\/th\u003e\n\u003cth\u003eBest for\u003c\/th\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/search?q=lipo+105mAh\"\u003e105–150 mAh\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eTiny wearables, coin-cell replacements\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/search?q=lipo+350mAh\"\u003e350–500 mAh\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eGPS trackers, small IoT sensors\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/search?q=lipo+1000mAh\"\u003e850–1200 mAh\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eHandheld devices, Feather boards\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/search?q=lipo+2000mAh\"\u003e2000–2500 mAh\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003ePhones, tablets, Raspberry Pi portable\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/search?q=lipo+6000mAh\"\u003e4400–6600 mAh\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eExtended runtime, power banks\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003c\/table\u003e\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eChemistry\u003c\/th\u003e\n\u003ctd\u003ePolymer Lithium Ion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage\u003c\/th\u003e\n\u003ctd\u003e3.7V nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCapacity\u003c\/th\u003e\n\u003ctd\u003e1000mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnector\u003c\/th\u003e\n\u003ctd\u003eJST-PH 2-pin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRechargeable\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"SparkFun","offers":[{"title":"Default Title","offer_id":45812639039777,"sku":"PRT-13813","price":659.0,"currency_code":"PHP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/products\/battery-3-7v-polymer-lithium-ion-1000mah-573.jpg?v=1689658107"},{"product_id":"mems-microphone-sound-sensor","title":"SparkFun MEMS Microphone Breakout INMP401 (ADMP401) - Analog Audio","description":"\u003cdiv class=\"product-copy\"\u003e\n \u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb;width:32%}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n\n \u003ch2\u003eDetect Sound and Vibration for Smarter Projects\u003c\/h2\u003e\n\n \u003cp\u003eThe \u003cstrong\u003eMEMS Microphone Breakout INMP401 ADMP401 SparkFun\u003c\/strong\u003e is a ph sensor with analog output designed for sound detection, vibration alerts, and machine monitoring. It is a practical fit for makers, students, and engineers who want reliable sensor data in embedded builds.\u003c\/p\u003e\n\n \u003cp\u003eKey details include \u003cstrong\u003eFrequency Range:\u003c\/strong\u003e 100 Hz – 15 kHz; \u003cstrong\u003eSupply Voltage:\u003c\/strong\u003e 1.5–3.3V; \u003cstrong\u003eOutput:\u003c\/strong\u003e Analog.\u003c\/p\u003e\n\n \u003cdiv class=\"note\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e Water-quality sensors usually need calibration solutions and regular probe care. Probe condition and temperature can affect the reading.\u003c\/div\u003e\n\n \u003ch3\u003eWhy you’ll love it\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eMain chip:\u003c\/strong\u003e INMP401 \/ ADMP401 MEMS microphone\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eController output:\u003c\/strong\u003e Analog\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eSensing range:\u003c\/strong\u003e 100 Hz – 15 kHz\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePower range:\u003c\/strong\u003e 1.5–3.3V\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUseful spec:\u003c\/strong\u003e MEMS (omnidirectional)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eMaker-friendly build:\u003c\/strong\u003e Easy to use in prototypes, classroom projects, and custom electronics\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eCompare with similar products\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n\u003cth\u003eProduct\u003c\/th\u003e\n\u003cth\u003eSensor style\u003c\/th\u003e\n\u003cth\u003eStandout\u003c\/th\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMEMS Microphone Breakout INMP401 ADMP401 SparkFun\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003epH sensor with analog output\u003c\/td\u003e\n\u003ctd\u003eCurrent item\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/mems-silicon-microphone-breakout-spw2430-adafruit\"\u003eMEMS Silicon Microphone Breakout SPW2430 Adafruit\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003epH sensor with analog output\u003c\/td\u003e\n\u003ctd\u003eanalog output, breakout-board format\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/electret-microphone-amplifier-max9814-with-auto-gain-control\"\u003eElectret Microphone Amplifier - MAX9814 with Auto Gain Control\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003epH sensor with analog output\u003c\/td\u003e\n\u003ctd\u003eanalog output\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/usb-microphone-for-raspberry-pi-2\"\u003eUSB Microphone for Raspberry Pi\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003epH sensor\u003c\/td\u003e\n\u003ctd\u003egeneral-purpose sensing\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003c\/table\u003e\n\n \u003ch3\u003eWhat you can build\u003c\/h3\u003e\n \u003cp\u003eThis sensor is a good fit for clap switches, knock locks, vibration alarms, sound level demos, and machine monitoring.\u003c\/p\u003e\n\n \u003ch3\u003eStarter bundles\u003c\/h3\u003e\n \u003cp\u003ePair it with an \u003ca href=\"\/search?q=arduino\"\u003eArduino-compatible board\u003c\/a\u003e, \u003ca href=\"\/search?q=esp32\"\u003eESP32\u003c\/a\u003e, or \u003ca href=\"\/search?q=raspberry+pi\"\u003eRaspberry Pi\u003c\/a\u003e, plus a breadboard and jumper wires for quick setup and testing.\u003c\/p\u003e\n\n \u003ch3\u003eRecommended add-ons\u003c\/h3\u003e\n \u003cp\u003eUseful add-ons include an Arduino or ADC-capable board, jumper wires, and a stable power source, depending on how you plan to power, mount, and log the sensor.\u003c\/p\u003e\n\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n\u003cth\u003eProduct\u003c\/th\u003e\n\u003ctd\u003eMEMS Microphone Breakout INMP401 ADMP401 SparkFun\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eChip\u003c\/th\u003e\n\u003ctd\u003eINMP401 \/ ADMP401 MEMS microphone\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eOutput\u003c\/th\u003e\n\u003ctd\u003eAnalog\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eFrequency Range\u003c\/th\u003e\n\u003ctd\u003e100 Hz – 15 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eSupply Voltage\u003c\/th\u003e\n\u003ctd\u003e1.5–3.3V\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003ctd\u003eMEMS (omnidirectional)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eCategory\u003c\/th\u003e\n\u003ctd\u003eacoustic sound vibration sensors\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003c\/table\u003e\n\n \u003ch3\u003eWiring \u0026amp; usage notes\u003c\/h3\u003e\n \u003cp\u003eConnect power and ground, then read the sensor output with an \u003cstrong\u003eanalog-capable input\u003c\/strong\u003e or external ADC. Stable power and a clean ground help reduce noise. Water-quality sensors usually need calibration solutions and regular probe care. Probe condition and temperature can affect the reading.\u003c\/p\u003e\n\n \u003ch3\u003eWhat’s in the box\u003c\/h3\u003e\n \u003cp\u003e1 × MEMS Microphone Breakout INMP401 ADMP401 SparkFun\u003c\/p\u003e\n\n \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n \u003cdiv class=\"faq-list\"\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eWhat does the MEMS Microphone Breakout INMP401 ADMP401 SparkFun measure?\u003c\/strong\u003e\n It is designed to measure sound level, audio activity, or optical fingerprint data.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eCan I use it with Arduino, ESP32, or Raspberry Pi?\u003c\/strong\u003e\n Yes. It is well suited for common maker and embedded platforms, as long as you power it at the correct voltage and match the signal level to your controller.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eHow do I connect this Analog sensor?\u003c\/strong\u003e\n This sensor gives an analog-style signal, so you read it with an ADC or an analog-capable input.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eDoes it need calibration?\u003c\/strong\u003e\n Yes. Chemical and gas sensors usually need warm-up time, calibration, and periodic checking if you want stable readings.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eIs it good for prototyping?\u003c\/strong\u003e\n Yes. It is a practical choice for learning, proof-of-concept builds, and small automation projects.\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e","brand":"SparkFun","offers":[{"title":"Default Title","offer_id":45812651786529,"sku":"BOB-09868","price":655.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/mems-microphone-sound-sensor-1.jpg?v=1781005565"},{"product_id":"low-current-lithium-ion-battery-pack-2500-mah-usb","title":"SparkFun Low-Current Li-Ion USB Battery Pack 2500mAh","description":"\u003cdiv class=\"product-copy\"\u003e\n \u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb;width:32%}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n\n \u003ch2\u003eLow-Current Li-Ion Battery Pack — 2500mAh USB\u003c\/h2\u003e\n \u003cp\u003eThe \u003cstrong\u003eLow Current Lithium Ion Battery Pack (2500mAh, USB)\u003c\/strong\u003e is a compact USB-charged lithium battery designed for low-drain applications like data loggers, GPS trackers, and IoT sensors that run for days or weeks between charges.\u003c\/p\u003e\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eChemistry\u003c\/th\u003e\n\u003ctd\u003eLithium Ion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCapacity\u003c\/th\u003e\n\u003ctd\u003e2500 mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCharging\u003c\/th\u003e\n\u003ctd\u003eUSB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"SparkFun","offers":[{"title":"Default Title","offer_id":45812707754273,"sku":"TOL-15204","price":199.0,"currency_code":"PHP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/products\/low-current-lithium-ion-battery-pack-2500-mah-usb-830.jpg?v=1689659263"},{"product_id":"piezo-vibration-sensor-large","title":"SparkFun Piezo Vibration Sensor Large - Flexible Film","description":"\u003cdiv class=\"product-copy\"\u003e\n \u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb;width:32%}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n \u003ch2\u003eDetect Motion, Shock, and Taps with a Flexible Piezo Film Sensor\u003c\/h2\u003e\n \u003cp\u003eThe \u003cstrong\u003ePiezo Vibration Sensor Large\u003c\/strong\u003e is a simple film-based sensor for detecting flex, vibration, taps, impact, and movement. It is a useful part for trigger inputs, motion events, and low-part-count sensing circuits.\u003c\/p\u003e\n \u003cp\u003eAs the piezo film moves, it creates an AC signal that can be read with the right conditioning. This large version offers a straightforward way to sense motion without adding a full IMU or accelerometer module.\u003c\/p\u003e\n \u003cdiv class=\"note\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e Piezo sensors can create high voltage spikes during motion. Add the right resistor and protection before feeding the signal into a microcontroller ADC or comparator.\u003c\/div\u003e\n \u003ch3\u003eWhy you'll love it\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eFlexible piezo film sensor:\u003c\/strong\u003e Good for vibration, tap, and shock events\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eLarge format:\u003c\/strong\u003e Helpful when you want an easy-to-mount sensing strip\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eSimple two-wire output:\u003c\/strong\u003e Easy to test with analog or comparator circuits\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCan act like a switch or sensor:\u003c\/strong\u003e Useful for impact alarms and trigger inputs\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eNo active electronics onboard:\u003c\/strong\u003e Lets you design the front end to match your project\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003ch3\u003eWhat you can build\u003c\/h3\u003e\n \u003cp\u003eGreat for knock sensors, vibration alarms, interactive props, impact logging, tamper detection, and simple motion-triggered inputs.\u003c\/p\u003e\n \u003ch3\u003eStarter bundles\u003c\/h3\u003e\n \u003cp\u003ePair it with a resistor network, comparator or analog input, and a microcontroller board for threshold-based triggers or analog logging.\u003c\/p\u003e\n \u003ch3\u003eRecommended add-ons\u003c\/h3\u003e\n \u003cp\u003eUseful add-ons include resistors, protection parts, microcontroller boards, cable leads, and mounting tape or brackets.\u003c\/p\u003e\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eProduct\u003c\/th\u003e\n \u003ctd\u003ePiezo Vibration Sensor Large\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eSKU\u003c\/th\u003e\n \u003ctd\u003eSEN-09196\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eSensor Type\u003c\/th\u003e\n \u003ctd\u003eFlexible PVDF piezo film sensor\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eUse Cases\u003c\/th\u003e\n \u003ctd\u003eFlex, touch, vibration, shock, impact sensing\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eSignal Behavior\u003c\/th\u003e\n \u003ctd\u003eAC output with motion\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003ePeak Signal Note\u003c\/th\u003e\n \u003ctd\u003eCan generate up to about ±90V with motion\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eLead Style\u003c\/th\u003e\n \u003ctd\u003eSolderable crimp pins\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/table\u003e\n \u003ch3\u003ePinout \u0026amp; usage notes\u003c\/h3\u003e\n \u003cp\u003eThis is a two-pin passive sensor. Connect it to an analog front end, comparator, or protected ADC input. Add a resistor path to keep the signal in a safe range for your circuit.\u003c\/p\u003e\n \u003ch3\u003eResources \u0026amp; support\u003c\/h3\u003e\n \u003cp\u003e\u003ca href=\"https:\/\/www.sparkfun.com\/piezo-vibration-sensor-large.html\"\u003eOfficial SparkFun product page\u003c\/a\u003e | \u003ca href=\"https:\/\/learn.sparkfun.com\/tutorials\/piezo-vibration-sensor-hookup-guide\/all\"\u003eSparkFun hookup guide\u003c\/a\u003e\u003c\/p\u003e\n \u003ch3\u003eWhat’s in the box\u003c\/h3\u003e\n \u003cp\u003e1 × Piezo Vibration Sensor Large\u003c\/p\u003e\n \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n \u003cdiv class=\"faq-list\"\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eCan I connect this right to an Arduino pin?\u003c\/strong\u003e\n Use the right resistor and protection first. Piezo film can create voltage spikes.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eIs this good for knock sensing?\u003c\/strong\u003e\n Yes. It works well for taps, knocks, and basic impact detection.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eDoes it measure direction or full motion data?\u003c\/strong\u003e\n No. It is a simple event-style sensor, not a full motion sensor.\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e","brand":"SparkFun","offers":[{"title":"Default Title","offer_id":45813936718113,"sku":"SEN-09196","price":1030.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/piezo-vibration-sensor-large-white.jpg?v=1778912121"},{"product_id":"piezo-vibration-sensor-large-with-mass","title":"SparkFun Piezo Vibration Sensor Large with Mass - Tip-Weighted","description":"\u003cdiv class=\"product-copy\"\u003e\n \u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb;width:32%}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n \u003ch2\u003eHigher Motion Sensitivity with a Weighted Piezo Vibration Sensor\u003c\/h2\u003e\n \u003cp\u003eThe \u003cstrong\u003ePiezo Vibration Sensor Large with Mass\u003c\/strong\u003e is a flexible piezo film sensor built for vibration, motion, tap, and shock detection. The added tip mass improves sensitivity to motion, which makes it a strong choice for event-triggered sensing.\u003c\/p\u003e\n \u003cp\u003eLike other piezo film sensors, it creates an AC signal when the film bends or moves. This version adds a mounted mass so smaller movements can produce a stronger response.\u003c\/p\u003e\n \u003cdiv class=\"note\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e This sensor can generate large voltage spikes when moved. Use a resistor network and proper input protection before feeding the signal into an ADC or comparator.\u003c\/div\u003e\n \u003ch3\u003eWhy you'll love it\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eMass-loaded piezo tip:\u003c\/strong\u003e Increases sensitivity to motion\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eFlexible PVDF piezo film:\u003c\/strong\u003e Good for vibration and shock sensing\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eWide dynamic range:\u003c\/strong\u003e Useful across light to stronger motion events\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eLaminated film design:\u003c\/strong\u003e Helps produce stronger voltage output\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eBreadboard-friendly leads:\u003c\/strong\u003e Easy to prototype in test circuits\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003ch3\u003eWhat you can build\u003c\/h3\u003e\n \u003cp\u003eUse it in motion-triggered props, knock detectors, condition monitoring tests, tamper alerts, vibration logging, and simple energy-harvest or event detection experiments.\u003c\/p\u003e\n \u003ch3\u003eStarter bundles\u003c\/h3\u003e\n \u003cp\u003ePair it with a resistor network, microcontroller, or comparator board to turn raw vibration into a clean event signal.\u003c\/p\u003e\n \u003ch3\u003eRecommended add-ons\u003c\/h3\u003e\n \u003cp\u003eHelpful add-ons include resistor kits, signal conditioning boards, microcontrollers, data loggers, and mounting hardware.\u003c\/p\u003e\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eProduct\u003c\/th\u003e\n \u003ctd\u003ePiezo Vibration Sensor Large with Mass\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eSKU\u003c\/th\u003e\n \u003ctd\u003eSEN-09197\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eSensor Type\u003c\/th\u003e\n \u003ctd\u003eFlexible PVDF piezo film with tip mass\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eUse Cases\u003c\/th\u003e\n \u003ctd\u003eFlex, touch, vibration, shock, impact sensing\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eSignal Behavior\u003c\/th\u003e\n \u003ctd\u003eAC output with motion\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003ePeak Signal Note\u003c\/th\u003e\n \u003ctd\u003eCan generate up to about ±90V with motion\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eLead Style\u003c\/th\u003e\n \u003ctd\u003e0.1-inch breadboard-friendly leads\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/table\u003e\n \u003ch3\u003ePinout \u0026amp; usage notes\u003c\/h3\u003e\n \u003cp\u003eThis is a two-wire passive sensor. The added mass raises motion sensitivity, so plan input protection and threshold tuning around your use case.\u003c\/p\u003e\n \u003ch3\u003eResources \u0026amp; support\u003c\/h3\u003e\n \u003cp\u003e\u003ca href=\"https:\/\/www.sparkfun.com\/piezo-vibration-sensor-large-with-mass.html\"\u003eOfficial SparkFun product page\u003c\/a\u003e | \u003ca href=\"https:\/\/learn.sparkfun.com\/tutorials\/piezo-vibration-sensor-hookup-guide\/all\"\u003eSparkFun hookup guide\u003c\/a\u003e\u003c\/p\u003e\n \u003ch3\u003eWhat’s in the box\u003c\/h3\u003e\n \u003cp\u003e1 × Piezo Vibration Sensor Large with Mass\u003c\/p\u003e\n \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n \u003cdiv class=\"faq-list\"\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eWhat does the added mass do?\u003c\/strong\u003e\n It makes the sensor more sensitive to movement and vibration.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eCan it be used as a simple switch?\u003c\/strong\u003e\n Yes. With the right circuit, it can act like a motion or impact trigger.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eDo I need protection parts?\u003c\/strong\u003e\n Yes. Piezo sensors can create spikes, so protect your input stage.\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e","brand":"SparkFun","offers":[{"title":"Default Title","offer_id":45813937209633,"sku":"SEN-09197","price":1122.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/piezo-vibration-sensor-large-with-mass-white.jpg?v=1778912122"},{"product_id":"piezo-vibration-sensor-small-vertical","title":"SparkFun Piezo Vibration Sensor Small Vertical - Flexible Film","description":"\u003cdiv class=\"product-copy\"\u003e\n \u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb;width:32%}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n \u003ch2\u003eCompact Vertical Vibration Sensor for Taps and Motion Events\u003c\/h2\u003e\n \u003cp\u003eThe \u003cstrong\u003ePiezo Vibration Sensor Small Vertical\u003c\/strong\u003e is a compact cantilever-style vibration sensor for tap input, motion sensing, and low-frequency vibration detection.\u003c\/p\u003e\n \u003cp\u003eThis version mounts vertically and uses a small mass-loaded design to improve sensitivity at lower frequencies. It is a clean option when you need a small event sensor on a tight board layout.\u003c\/p\u003e\n \u003cdiv class=\"note\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e Piezo sensors produce an AC signal and can create high voltage spikes. Add the right resistor and protection parts before using a microcontroller input.\u003c\/div\u003e\n \u003ch3\u003eWhy you'll love it\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eCompact sensor body:\u003c\/strong\u003e Easy to fit in small builds\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eVertical mounting style:\u003c\/strong\u003e Useful when board height and layout matter\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eMass-loaded cantilever design:\u003c\/strong\u003e Improves low-frequency sensitivity\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eGood for tap and vibration events:\u003c\/strong\u003e Simple way to detect movement\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePassive two-pin output:\u003c\/strong\u003e Easy to pair with custom analog front ends\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003ch3\u003eWhat you can build\u003c\/h3\u003e\n \u003cp\u003eUseful for tap inputs, alarm triggers, handheld gadgets, vibration logging, anti-tamper devices, and interactive builds that respond to knocks or motion.\u003c\/p\u003e\n \u003ch3\u003eStarter bundles\u003c\/h3\u003e\n \u003cp\u003eAdd a resistor network, comparator or ADC input, and a microcontroller board for event capture or analog monitoring.\u003c\/p\u003e\n \u003ch3\u003eRecommended add-ons\u003c\/h3\u003e\n \u003cp\u003eHelpful extras include resistors, protection parts, breadboards, data loggers, and mounting hardware.\u003c\/p\u003e\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eProduct\u003c\/th\u003e\n \u003ctd\u003ePiezo Vibration Sensor Small Vertical\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eSKU\u003c\/th\u003e\n \u003ctd\u003eSEN-09199\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eSensor Type\u003c\/th\u003e\n \u003ctd\u003eCantilever-style piezo vibration sensor\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eMounting\u003c\/th\u003e\n \u003ctd\u003eVertical mounting\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eUse Cases\u003c\/th\u003e\n \u003ctd\u003eVibration, tap, shock, impact sensing\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eSignal Behavior\u003c\/th\u003e\n \u003ctd\u003eAC output with motion\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003ePeak Signal Note\u003c\/th\u003e\n \u003ctd\u003eCan generate up to about ±90V with motion\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/table\u003e\n \u003ch3\u003ePinout \u0026amp; usage notes\u003c\/h3\u003e\n \u003cp\u003eThis is a two-pin passive sensor with vertical leads for upright mounting. Use a protected analog input or comparator-based circuit.\u003c\/p\u003e\n \u003ch3\u003eResources \u0026amp; support\u003c\/h3\u003e\n \u003cp\u003e\u003ca href=\"https:\/\/www.sparkfun.com\/piezo-vibration-sensor-small-vertical.html\"\u003eOfficial SparkFun product page\u003c\/a\u003e | \u003ca href=\"https:\/\/learn.sparkfun.com\/tutorials\/piezo-vibration-sensor-hookup-guide\/all\"\u003eSparkFun hookup guide\u003c\/a\u003e\u003c\/p\u003e\n \u003ch3\u003eWhat’s in the box\u003c\/h3\u003e\n \u003cp\u003e1 × Piezo Vibration Sensor Small Vertical\u003c\/p\u003e\n \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n \u003cdiv class=\"faq-list\"\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eWhat is the main benefit of the vertical version?\u003c\/strong\u003e\n It fits layouts where upright mounting is easier or more sensitive for the motion direction you want.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eCan it detect taps?\u003c\/strong\u003e\n Yes. It is well suited for tap and knock style events.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eIs it a calibrated accelerometer?\u003c\/strong\u003e\n No. It is a simple piezo event sensor.\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e","brand":"SparkFun","offers":[{"title":"Default Title","offer_id":45813937766689,"sku":"SEN-09199","price":1317.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/piezo-vibration-sensor-small-vertical-white.jpg?v=1778912123"},{"product_id":"battery-polymer-lithium-ion-40mah","title":"SparkFun Lithium Polymer Battery 40mAh - Tiny Wearable LiPo","description":"\u003cdiv class=\"product-copy\"\u003e\n \u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb;width:32%}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n\n \u003ch2\u003e3.7V Polymer Lithium Ion Battery — 40mAh\u003c\/h2\u003e\n \u003cp\u003eThe \u003cstrong\u003ePolymer Lithium Ion Battery 3.7V 40mAh\u003c\/strong\u003e is a rechargeable lithium cell with a JST connector, designed for portable electronics, wearables, IoT devices, and maker projects. Pair it with a \u003ca href=\"\/search?q=lipo+charger\"\u003eLiPo charger\u003c\/a\u003e like the \u003ca href=\"\/search?q=TP4056\"\u003eTP4056\u003c\/a\u003e or \u003ca href=\"\/search?q=adafruit+micro+lipo\"\u003eAdafruit Micro Lipo\u003c\/a\u003e.\u003c\/p\u003e\n \u003cdiv class=\"note\"\u003e\n\u003cstrong\u003eSafety:\u003c\/strong\u003e Lithium batteries can be dangerous if punctured, short-circuited, or overcharged. Always use a proper \u003ca href=\"\/search?q=lipo+charger\"\u003eLiPo charger\u003c\/a\u003e with protection circuitry.\u003c\/div\u003e\n \u003ch3\u003e3.7V battery size guide\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n\u003cth\u003eCapacity\u003c\/th\u003e\n\u003cth\u003eBest for\u003c\/th\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/search?q=lipo+105mAh\"\u003e105–150 mAh\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eTiny wearables, coin-cell replacements\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/search?q=lipo+350mAh\"\u003e350–500 mAh\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eGPS trackers, small IoT sensors\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/search?q=lipo+1000mAh\"\u003e850–1200 mAh\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eHandheld devices, Feather boards\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/search?q=lipo+2000mAh\"\u003e2000–2500 mAh\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003ePhones, tablets, Raspberry Pi portable\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/search?q=lipo+6000mAh\"\u003e4400–6600 mAh\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eExtended runtime, power banks\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003c\/table\u003e\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eChemistry\u003c\/th\u003e\n\u003ctd\u003ePolymer Lithium Ion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage\u003c\/th\u003e\n\u003ctd\u003e3.7V nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCapacity\u003c\/th\u003e\n\u003ctd\u003e40mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnector\u003c\/th\u003e\n\u003ctd\u003eJST-PH 2-pin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRechargeable\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"SparkFun","offers":[{"title":"Default Title","offer_id":45816054153505,"sku":"PRT-13852","price":593.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/battery-polymer-lithium-ion-40mah-white.jpg?v=1778912119"},{"product_id":"pijuice-hat-raspberry-pi-portable-power-platform","title":"Pi Supply PiJuice HAT - Raspberry Pi Portable UPS Battery","description":"\u003cdiv class=\"product-copy\"\u003e\n\n\u003cp\u003eAs one of the smallest systems around there are so many amazing things you could do with the Raspberry Pi if it was self-powered and portable. That’s exactly where the PiJuice comes it! A fully uninterruptible power supply HAT that will always keep your Raspberry Pi powered.\u003c\/p\u003e\n\u003cp\u003eThe revolutionary PiAnywhere technology contained in every PiJuice HAT - is the best way to take your Pi off the grid! The on board real time clock (RTC) will let your Pi know what time it is even with no power input or internet connection. Alongside this is an integrated microcontroller (MCU) chip which will manage soft shut down functionality and a true low power deep sleep state and intelligent startup.\u003c\/p\u003e\n\u003cp\u003eYou will be able to always keep track of the charge levels and other info with the two built-in RGB LEDs, trigger events and scripts with the three programmable buttons and since the PiJuice will use up to just five of your GPIO pins (just power and I2C), the rest are free to diversify your project. The stacking header allows you to continue to use your existing HATs and add-ons with the PiJuice.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eQUICK SPECS:\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eOn board 1820mAh Lipo \/ LiIon battery for ~4 to 6 hours in constant use! (with support for larger Lipo Battery of 5000 or 10,000 mAH+ to last up to 24 hrs +)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDesigned for the Raspberry Pi A+, B+, 2B, 3B and 3B+ but also compatible with Raspberry Pi Zero v1.3 and Raspberry Pi Zero Wireless.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInput voltage range: 4.2V 10V\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOutput voltage: 3.3V and 5V\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eIntegrated Real Time Clock\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOnboard intelligent on\/off switch\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow power deep-sleep state with wake on interrupt\/calendar event\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProgrammable multi-colored RGB led (x2) and buttons (x3) with super simple user-configurable options\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHardware watchdog timer to keep your Raspberry Pi on and working in mission-critical remote applications\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFull power management API available to Raspberry Pi OS with auto shutdown capability when running low on batteries\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEnhanced graphical user interface (GUI) available for easy install (via APT)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCustomizable scripts for enhanced flexibility and full report of battery status\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAll GPIOs available via stackable header for ease of expandability and connectivity\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCharge via on-board micro USB or via the Raspberry Pi micro USB (or from onboard pin headers)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBatteries can be charged from different type of sources and voltages\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eReplace the battery without downtime. Compatible with any single cell LiPo or LiIon battery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"font-weight: bold;\"\u003eQUICK LINKS:\u003c\/span\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/github.com\/PiSupply\/PiJuice\/blob\/master\/Documentation\/PiJuice%20Guide.pdf\" target=\"_blank\"\u003eUser Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/learn.pi-supply.com\/make\/pijuice-quick-start-guide-faq\/\" target=\"_blank\"\u003eQuick Start Guide\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/github.com\/PiSupply\/PiJuice\/tree\/master\/Software\" target=\"_blank\"\u003ePiJuice Software\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/github.com\/PiSupply\/PiJuice\/tree\/master\/Documentation\" target=\"_blank\"\u003eBattery Safety Documentation\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/github.com\/PiSupply\/PiJuice\" target=\"_blank\"\u003eGitHub\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"font-weight: bold;\"\u003eINCLUDES:\u003c\/span\u003e\n\n\u003cul\u003e\n\u003cli\u003e1x PiJuice HAT\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e1x BP7X 1820mAh Battery\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e1x PiJuice Guide\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e4x Mounting posts attached to PiJuice\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e8x Mounting screws (4 are already assembled to the board)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e1x Pogo pin\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e3x Stickers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"Pi Supply","offers":[{"title":"Default Title","offer_id":45816055136545,"sku":"PRT-14803","price":4905.0,"currency_code":"PHP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/products\/pijuice-hat-raspberry-pi-portable-power-battery-1635.jpg?v=1689678870"},{"product_id":"battery-lithium-ion-6ah","title":"SparkFun Lithium Ion Battery 6Ah - High-Capacity Cylindrical Cell","description":"\u003cdiv class=\"product-copy\"\u003e\n \u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb;width:32%}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n\n \u003ch2\u003e3.7V Lithium Ion Battery — 6000mAh (6Ah)\u003c\/h2\u003e\n \u003cp\u003eThe \u003cstrong\u003eLithium Ion Battery 3.7V 6000mAh (6Ah)\u003c\/strong\u003e is a rechargeable lithium cell with a JST connector, designed for portable electronics, wearables, IoT devices, and maker projects. Pair it with a \u003ca href=\"\/search?q=lipo+charger\"\u003eLiPo charger\u003c\/a\u003e like the \u003ca href=\"\/search?q=TP4056\"\u003eTP4056\u003c\/a\u003e or \u003ca href=\"\/search?q=adafruit+micro+lipo\"\u003eAdafruit Micro Lipo\u003c\/a\u003e.\u003c\/p\u003e\n \u003cdiv class=\"note\"\u003e\n\u003cstrong\u003eSafety:\u003c\/strong\u003e Lithium batteries can be dangerous if punctured, short-circuited, or overcharged. Always use a proper \u003ca href=\"\/search?q=lipo+charger\"\u003eLiPo charger\u003c\/a\u003e with protection circuitry.\u003c\/div\u003e\n \u003ch3\u003e3.7V battery size guide\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n\u003cth\u003eCapacity\u003c\/th\u003e\n\u003cth\u003eBest for\u003c\/th\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/search?q=lipo+105mAh\"\u003e105–150 mAh\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eTiny wearables, coin-cell replacements\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/search?q=lipo+350mAh\"\u003e350–500 mAh\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eGPS trackers, small IoT sensors\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/search?q=lipo+1000mAh\"\u003e850–1200 mAh\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eHandheld devices, Feather boards\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/search?q=lipo+2000mAh\"\u003e2000–2500 mAh\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003ePhones, tablets, Raspberry Pi portable\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/search?q=lipo+6000mAh\"\u003e4400–6600 mAh\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eExtended runtime, power banks\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003c\/table\u003e\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eChemistry\u003c\/th\u003e\n\u003ctd\u003eLithium Ion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage\u003c\/th\u003e\n\u003ctd\u003e3.7V nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCapacity\u003c\/th\u003e\n\u003ctd\u003e6000mAh (6Ah)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnector\u003c\/th\u003e\n\u003ctd\u003eJST-PH 2-pin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRechargeable\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"SparkFun","offers":[{"title":"Default Title","offer_id":45816055398689,"sku":"PRT-13856","price":1649.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/battery-lithium-ion-6ah-1.jpg?v=1781008698"},{"product_id":"flex-glove-controller-qwiic","title":"SparkFun Flex Glove Controller Qwiic - Flex Sensor Glove Board","description":"\u003cdiv class=\"product-copy\"\u003e\n \u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb;width:32%}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n\n \u003ch2\u003eTurn Force or Level Changes into Readable Data\u003c\/h2\u003e\n\n \u003cp\u003eThe \u003cstrong\u003eFlex Glove Controller Qwiic\u003c\/strong\u003e is a flex sensor with i2c designed for level sensing, force feedback, and measurement systems. It is a practical fit for makers, students, and engineers who want reliable sensor data in embedded builds.\u003c\/p\u003e\n\n \u003cp\u003eKey details include \u003cstrong\u003eInterface:\u003c\/strong\u003e Qwiic (I2C) via ADS1015 ADC.\u003c\/p\u003e\n\n \u003cdiv class=\"note\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e Load cells need a proper amplifier such as an HX711 and solid mechanical mounting. Small twists or uneven force can change the reading.\u003c\/div\u003e\n\n \u003ch3\u003eWhy you’ll love it\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eUseful spec:\u003c\/strong\u003e Flex sensors on fingers\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eEasy wiring:\u003c\/strong\u003e Qwiic (I2C) via ADS1015 ADC\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eMaker-friendly build:\u003c\/strong\u003e Easy to use in prototypes, classroom projects, and custom electronics\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCommon controller support:\u003c\/strong\u003e Works well with Arduino, ESP32, Raspberry Pi, and similar boards\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eProject-ready sensing:\u003c\/strong\u003e level sensing, force feedback, and measurement systems\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eCompare with similar products\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n\u003cth\u003eProduct\u003c\/th\u003e\n\u003cth\u003eSensor style\u003c\/th\u003e\n\u003cth\u003eStandout\u003c\/th\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFlex Glove Controller Qwiic\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eflex sensor with I2C\u003c\/td\u003e\n\u003ctd\u003eCurrent item\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/flex-bend-short-sensor\"\u003eFlex\/Bend Short Sensor\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eflex sensor\u003c\/td\u003e\n\u003ctd\u003eanalog output\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/long-flex-bend-sensor\"\u003eFlex\/Bend Long Sensor 4.5\"\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eflex sensor\u003c\/td\u003e\n\u003ctd\u003eanalog output\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/adafruit-apds9960-proximity-light-rgb-and-gesture-sensor-stemma-qt-qwiic\"\u003eAdafruit APDS9960 Proximity, Light, RGB, and Gesture Sensor - STEMMA QT \/ Qwiic\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003egesture sensor with I2C\u003c\/td\u003e\n\u003ctd\u003eSTEMMA QT connector, Qwiic connector\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003c\/table\u003e\n\n \u003ch3\u003eWhat you can build\u003c\/h3\u003e\n \u003cp\u003eThis sensor is a good fit for liquid level alarms, force pads, occupancy sensing, and fill-level checks.\u003c\/p\u003e\n\n \u003ch3\u003eStarter bundles\u003c\/h3\u003e\n \u003cp\u003ePair it with an \u003ca href=\"\/search?q=arduino\"\u003eArduino-compatible board\u003c\/a\u003e, \u003ca href=\"\/search?q=esp32\"\u003eESP32\u003c\/a\u003e, or \u003ca href=\"\/search?q=raspberry+pi\"\u003eRaspberry Pi\u003c\/a\u003e, plus an \u003ca href=\"\/search?q=I2C+cable\"\u003eI2C cable\u003c\/a\u003e or jumper wires for quick setup and testing.\u003c\/p\u003e\n\n \u003ch3\u003eRecommended add-ons\u003c\/h3\u003e\n \u003cp\u003eUseful add-ons include I2C cables, pull-up friendly boards, OLED displays, and logging modules, depending on how you plan to power, mount, and log the sensor.\u003c\/p\u003e\n\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n\u003cth\u003eProduct\u003c\/th\u003e\n\u003ctd\u003eFlex Glove Controller Qwiic\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eSensors\u003c\/th\u003e\n\u003ctd\u003eFlex sensors on fingers\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eMusical instrument\u003c\/th\u003e\n\u003ctd\u003eControl pitch and effects with hand movements\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eInterface\u003c\/th\u003e\n\u003ctd\u003eQwiic (I2C) via ADS1015 ADC\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eSupply\u003c\/th\u003e\n\u003ctd\u003e3.3V\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eConnector\u003c\/th\u003e\n\u003ctd\u003eQwiic \/ STEMMA QT\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eVR \/ gaming controller\u003c\/th\u003e\n\u003ctd\u003eNatural hand-tracking input device\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eSign language translator\u003c\/th\u003e\n\u003ctd\u003eMap finger positions to letters or words\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eGesture-controlled robots\u003c\/th\u003e\n\u003ctd\u003eMove a robot arm by flexing your fingers\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003c\/table\u003e\n\n \u003ch3\u003eWiring \u0026amp; usage notes\u003c\/h3\u003e\n \u003cp\u003eConnect \u003cstrong\u003eVCC\u003c\/strong\u003e, \u003cstrong\u003eGND\u003c\/strong\u003e, \u003cstrong\u003eSDA\u003c\/strong\u003e, and \u003cstrong\u003eSCL\u003c\/strong\u003e to your controller. Use the correct board voltage and I2C address in your code. Load cells need a proper amplifier such as an HX711 and solid mechanical mounting. Small twists or uneven force can change the reading.\u003c\/p\u003e\n\n \u003ch3\u003eWhat’s in the box\u003c\/h3\u003e\n \u003cp\u003e1 × Flex Glove Controller Qwiic\u003c\/p\u003e\n\n \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n \u003cdiv class=\"faq-list\"\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eWhat does the Flex Glove Controller Qwiic measure?\u003c\/strong\u003e\n It is designed to measure force, bend, muscle activity, or weight.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eCan I use it with Arduino, ESP32, or Raspberry Pi?\u003c\/strong\u003e\n Yes. It is well suited for common maker and embedded platforms, as long as you power it at the correct voltage and match the signal level to your controller.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eHow do I connect this I2C sensor?\u003c\/strong\u003e\n This version uses I2C, so you usually connect VCC, GND, SDA, and SCL.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eDo I need extra hardware?\u003c\/strong\u003e\n Often yes. Force and weight sensors are commonly paired with an amplifier or conditioning board before they connect to a microcontroller.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eIs it good for prototyping?\u003c\/strong\u003e\n Yes. It is a practical choice for learning, proof-of-concept builds, and small automation projects.\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e","brand":"SparkFun","offers":[{"title":"Default Title","offer_id":45816055726369,"sku":"SEN-14666","price":2629.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/14666-SparkFun_Qwiic_Flex_Glove_Controller-01.jpg?v=1775033021"},{"product_id":"battery-lithium-ion-2200mah-74v","title":"SparkFun Lithium Ion Battery 2200mAh 7.4V - 2-Cell Pack","description":"\u003cdiv class=\"product-copy\"\u003e\n \u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb;width:32%}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n\n \u003ch2\u003e7.4V Li-Ion Battery — 2200mAh (2S)\u003c\/h2\u003e\n \u003cp\u003eThe \u003cstrong\u003eLithium Ion Battery 7.4V 2200mAh\u003c\/strong\u003e is a higher-capacity 2S pack for robotics, camera gimbals, and portable power applications that need 7.4V with longer runtime.\u003c\/p\u003e\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eChemistry\u003c\/th\u003e\n\u003ctd\u003eLithium Ion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConfiguration\u003c\/th\u003e\n\u003ctd\u003e2S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage\u003c\/th\u003e\n\u003ctd\u003e7.4V nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCapacity\u003c\/th\u003e\n\u003ctd\u003e2200 mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"SparkFun","offers":[{"title":"Default Title","offer_id":45816056381729,"sku":"PRT-11856","price":1135.0,"currency_code":"PHP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/battery-lithium-ion-2200mah-74v-1.jpg?v=1781008702"},{"product_id":"battery-lithium-ion-1000mah-7-4v","title":"SparkFun Lithium Ion Battery 1000mAh 7.4V - 2-Cell Pack","description":"\u003cdiv class=\"product-copy\"\u003e\n \u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb;width:32%}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n\n \u003ch2\u003e7.4V Li-Ion Battery — 1000mAh (2S)\u003c\/h2\u003e\n \u003cp\u003eThe \u003cstrong\u003eLithium Ion Battery 7.4V 1000mAh\u003c\/strong\u003e is a 2-cell series (2S) pack delivering 7.4V nominal. Great for powering servos, small robots, and projects that need more voltage than a single 3.7V cell.\u003c\/p\u003e\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eChemistry\u003c\/th\u003e\n\u003ctd\u003eLithium Ion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConfiguration\u003c\/th\u003e\n\u003ctd\u003e2S (2 cells in series)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage\u003c\/th\u003e\n\u003ctd\u003e7.4V nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCapacity\u003c\/th\u003e\n\u003ctd\u003e1000 mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"SparkFun","offers":[{"title":"Default Title","offer_id":45816057037089,"sku":"PRT-11855","price":1432.0,"currency_code":"PHP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/battery-lithium-ion-1000mah-7-4v-1.jpg?v=1781008706"},{"product_id":"piezo-vibration-sensor-small-horizontal","title":"SparkFun Piezo Vibration Sensor Small Horizontal - Flexible Film","description":"\u003cdiv class=\"product-copy\"\u003e\n \u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb;width:32%}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n\n \u003ch2\u003eUseful Sensor Feedback for Smarter Controller-Based Projects\u003c\/h2\u003e\n\n \u003cp\u003e\n The \u003cstrong\u003eSparkFun Piezo Vibration Sensor Small Horizontal - Flexible Film\u003c\/strong\u003e is a practical \u003cstrong\u003esensor\u003c\/strong\u003e from \u003cstrong\u003eSparkFun\u003c\/strong\u003e for students, makers, and repair-friendly builds. It fits well in projects that need feedback and detection, while keeping setup straightforward for testing and prototype work.\n \u003c\/p\u003e\n\n \u003cp\u003e\n Compared with generic parts, this product stands out through details such as \u003cstrong\u003esensor\u003c\/strong\u003e. That makes it a solid choice for Arduino, ESP32, Raspberry Pi, robotics, motion-control, and workshop projects where matching the right part from the start saves time.\n \u003c\/p\u003e\n\n \u003cdiv class=\"note\"\u003e\n \u003cstrong\u003eImportant:\u003c\/strong\u003e Always match the electrical rating, size, and control method of this part with the rest of your setup before full-power testing.\n \u003c\/div\u003e\n\n \u003ch3\u003eWhy you'll love it\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eAdds project feedback:\u003c\/strong\u003e adds useful value when choosing parts for a build\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUseful for automation logic:\u003c\/strong\u003e adds useful value when choosing parts for a build\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eWorks well in test builds:\u003c\/strong\u003e adds useful value when choosing parts for a build\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eEasy to combine with controller code:\u003c\/strong\u003e adds useful value when choosing parts for a build\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eWhat you can build\u003c\/h3\u003e\n \u003cp\u003e\n This product is a good fit for smart robots, feedback systems, environmental monitoring, and controller-based automation. It works especially well in student projects, quick repairs, and prototype builds where part availability, straightforward hookup, and predictable results matter.\n \u003c\/p\u003e\n\n \u003ch3\u003eStarter bundles\u003c\/h3\u003e\n \u003cp\u003e\n Most users pair this with Arduino, ESP32, or Raspberry Pi, along with jumper wires and a proper power source for the target load or sensor.\n \u003c\/p\u003e\n\n \u003ch3\u003eRecommended add-ons\u003c\/h3\u003e\n \u003cp\u003e\n Popular add-ons depend on your build, but matching controllers, power supplies, and compatible motion parts usually make integration easier. You can also compare it with \u003ca href=\"https:\/\/circuit.rocks\/products\/line-tracking-sensor-arduino\"\u003eLine Tracking Sensor for Arduino\u003c\/a\u003e, \u003ca href=\"https:\/\/circuit.rocks\/products\/product-2548\"\u003eOptical Encoder Speed Sensor 2 Channel Module for 2WD Smart Car Tachometer\u003c\/a\u003e.\n \u003c\/p\u003e\n\n \u003ch3\u003eComparison table\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n\u003cth\u003eCompared Product\u003c\/th\u003e\n\u003cth\u003eBest For\u003c\/th\u003e\n\u003cth\u003eKey Difference\u003c\/th\u003e\n\u003cth\u003eDirect Link\u003c\/th\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/circuit.rocks\/products\/line-tracking-sensor-arduino\"\u003eLine Tracking Sensor for Arduino\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003efeedback and detection\u003c\/td\u003e\n\u003ctd\u003eLine Tracking Sensor for\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/circuit.rocks\/products\/line-tracking-sensor-arduino\"\u003eView product\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/circuit.rocks\/products\/product-2548\"\u003eOptical Encoder Speed Sensor 2 Channel Module for 2WD Smart Car Tachometer\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003efeedback and detection\u003c\/td\u003e\n\u003ctd\u003e2wd, encoder\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/circuit.rocks\/products\/product-2548\"\u003eView product\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/circuit.rocks\/products\/vibration-motor\"\u003eVibration Motor Module 5V\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003egeneral project use\u003c\/td\u003e\n\u003ctd\u003e5V\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/circuit.rocks\/products\/vibration-motor\"\u003eView product\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003c\/table\u003e\n\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eProduct\u003c\/th\u003e\n \u003ctd\u003eSparkFun Piezo Vibration Sensor Small Horizontal - Flexible Film\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eBrand\u003c\/th\u003e\n \u003ctd\u003eSparkFun\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eProduct Type\u003c\/th\u003e\n \u003ctd\u003eSensor\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eCategory\u003c\/th\u003e\n \u003ctd\u003eVibration Meters\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eStore Type\u003c\/th\u003e\n \u003ctd\u003eVibration Sensor\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003ePrimary SKU\u003c\/th\u003e\n \u003ctd\u003eSEN-09198\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eProduct URL\u003c\/th\u003e\n \u003ctd\u003ehttps:\/\/circuit.rocks\/products\/piezo-vibration-sensor-small-horizontal\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/table\u003e\n\n \u003ch3\u003ePinout \u0026amp; power notes\u003c\/h3\u003e\n \u003cp\u003e\n Check the module voltage and interface before wiring. Most sensor modules need power, ground, and one or more signal pins, with some using analog output and others using digital or I2C.\n \u003c\/p\u003e\n\n \u003ch3\u003eWhat’s in the box\u003c\/h3\u003e\n \u003cp\u003e\n 1 × SparkFun Piezo Vibration Sensor Small Horizontal - Flexible Film\n \u003c\/p\u003e\n\n \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n \u003cdiv class=\"faq-list\"\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eCan this work with Arduino or similar boards?\u003c\/strong\u003e\n Yes, as long as the voltage, control method, and wiring match your controller and power supply.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eShould I power it directly from a controller pin?\u003c\/strong\u003e\n For small signal-only modules that may be fine, but motors, pumps, solenoids, and relays should use a proper driver or external supply.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eIs this good for student and prototype builds?\u003c\/strong\u003e\n Yes. It fits well in testing, learning, and proof-of-concept projects when matched with the right support parts.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eDo I need to check the interface first?\u003c\/strong\u003e\n Yes. Some sensors use analog output, while others use digital, pulse, or bus interfaces such as I2C.\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e","brand":"SparkFun","offers":[{"title":"Default Title","offer_id":45816058937633,"sku":"SEN-09198","price":345.0,"currency_code":"PHP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/piezo-vibration-sensor-small-horizontal-1.jpg?v=1781008722"},{"product_id":"battery-lithium-ion-2ah","title":"SparkFun Lithium Ion Battery 2Ah - Rechargeable 3.7V Cell","description":"\u003cdiv class=\"product-copy\"\u003e\n \u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb;width:32%}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n\n \u003ch2\u003e3.7V Lithium Ion Battery — 2000mAh (2Ah)\u003c\/h2\u003e\n \u003cp\u003eThe \u003cstrong\u003eLithium Ion Battery 3.7V 2000mAh (2Ah)\u003c\/strong\u003e is a rechargeable lithium cell with a JST connector, designed for portable electronics, wearables, IoT devices, and maker projects. Pair it with a \u003ca href=\"\/search?q=lipo+charger\"\u003eLiPo charger\u003c\/a\u003e like the \u003ca href=\"\/search?q=TP4056\"\u003eTP4056\u003c\/a\u003e or \u003ca href=\"\/search?q=adafruit+micro+lipo\"\u003eAdafruit Micro Lipo\u003c\/a\u003e.\u003c\/p\u003e\n \u003cdiv class=\"note\"\u003e\n\u003cstrong\u003eSafety:\u003c\/strong\u003e Lithium batteries can be dangerous if punctured, short-circuited, or overcharged. Always use a proper \u003ca href=\"\/search?q=lipo+charger\"\u003eLiPo charger\u003c\/a\u003e with protection circuitry.\u003c\/div\u003e\n \u003ch3\u003e3.7V battery size guide\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n\u003cth\u003eCapacity\u003c\/th\u003e\n\u003cth\u003eBest for\u003c\/th\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/search?q=lipo+105mAh\"\u003e105–150 mAh\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eTiny wearables, coin-cell replacements\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/search?q=lipo+350mAh\"\u003e350–500 mAh\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eGPS trackers, small IoT sensors\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/search?q=lipo+1000mAh\"\u003e850–1200 mAh\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eHandheld devices, Feather boards\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/search?q=lipo+2000mAh\"\u003e2000–2500 mAh\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003ePhones, tablets, Raspberry Pi portable\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/search?q=lipo+6000mAh\"\u003e4400–6600 mAh\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eExtended runtime, power banks\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003c\/table\u003e\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eChemistry\u003c\/th\u003e\n\u003ctd\u003eLithium Ion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage\u003c\/th\u003e\n\u003ctd\u003e3.7V nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCapacity\u003c\/th\u003e\n\u003ctd\u003e2000mAh (2Ah)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnector\u003c\/th\u003e\n\u003ctd\u003eJST-PH 2-pin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRechargeable\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"SparkFun","offers":[{"title":"Default Title","offer_id":45816059199777,"sku":"PRT-13855","price":1604.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/battery-lithium-ion-2ah-white.jpg?v=1778912117"},{"product_id":"lidar-v3-laser-distance-sensor","title":"Garmin LIDAR-Lite v3 Distance Sensor 40m - Laser Optical Rangefinder","description":"\u003cdiv class=\"product-copy\"\u003e\n \u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb;width:32%}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n \u003ch2\u003eMeasure Distance Out to 40m with a Compact LIDAR Module\u003c\/h2\u003e\n \u003cp\u003eThe \u003cstrong\u003eDistance Sensor 0-40m LIDAR Lite v3\u003c\/strong\u003e is a compact optical distance sensor for long-range measurement in robotics, mapping, navigation, and industrial-style projects.\u003c\/p\u003e\n \u003cp\u003eIt offers a laser-based range of up to 40 meters, low power use for its class, and support for both I2C and PWM interfaces, which makes it easier to integrate into a wide range of systems.\u003c\/p\u003e\n \u003cdiv class=\"note\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e This is a Class 1 laser product. Follow good mounting and electrical practice, and confirm your power path can support the module current draw.\u003c\/div\u003e\n \u003ch3\u003eWhy you'll love it\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eUp to 40m range:\u003c\/strong\u003e Useful for mid-range distance measurement\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eLaser-based sensing:\u003c\/strong\u003e Better fit for longer range than many short-range IR sensors\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eI2C or PWM output:\u003c\/strong\u003e Easy to integrate with many controller types\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCompact 22g sensor:\u003c\/strong\u003e Suitable for mobile and weight-aware builds\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eConfigurable speed and accuracy:\u003c\/strong\u003e Lets you tune performance to your project\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003ch3\u003eWhat you can build\u003c\/h3\u003e\n \u003cp\u003eGood for robotics, drones, rangefinding, obstacle sensing, smart equipment, industrial experiments, and custom navigation systems.\u003c\/p\u003e\n \u003ch3\u003eStarter bundles\u003c\/h3\u003e\n \u003cp\u003ePair it with a 5V controller or power path, level-safe I2C wiring, and a mount or bracket for repeatable distance readings.\u003c\/p\u003e\n \u003ch3\u003eRecommended add-ons\u003c\/h3\u003e\n \u003cp\u003eHelpful add-ons include microcontrollers, cables, brackets, telemetry links, and logging systems.\u003c\/p\u003e\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eProduct\u003c\/th\u003e\n \u003ctd\u003eDistance Sensor 0-40m LIDAR Lite v3\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eSKU\u003c\/th\u003e\n \u003ctd\u003eSEN-14032\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eRange\u003c\/th\u003e\n \u003ctd\u003e0–40m\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eAccuracy\u003c\/th\u003e\n \u003ctd\u003e±2.5cm at distances greater than 1m\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eInput Power\u003c\/th\u003e\n \u003ctd\u003e4.75–5V DC; 6V max\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eCurrent Consumption\u003c\/th\u003e\n \u003ctd\u003e105mA idle; 130mA continuous\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eUpdate Rate\u003c\/th\u003e\n \u003ctd\u003e1–500Hz\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eInterface\u003c\/th\u003e\n \u003ctd\u003eI2C or PWM\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eWavelength \/ Peak Power\u003c\/th\u003e\n \u003ctd\u003e905nm \/ 1.3W\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eDimensions\u003c\/th\u003e\n \u003ctd\u003e20 × 48 × 40 mm\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/table\u003e\n \u003ch3\u003ePinout \u0026amp; usage notes\u003c\/h3\u003e\n \u003cp\u003eThis module supports I2C and PWM interfaces. Use a stable 5V supply and keep signal wiring clean when mounting in moving systems or noisy environments.\u003c\/p\u003e\n \u003ch3\u003eResources \u0026amp; support\u003c\/h3\u003e\n \u003cp\u003e\u003ca href=\"https:\/\/www.sparkfun.com\/lidar-lite-v3.html\"\u003eOfficial SparkFun product page\u003c\/a\u003e | \u003ca href=\"https:\/\/learn.sparkfun.com\/tutorials\/lidar-lite-v3-hookup-guide\/all\"\u003eSparkFun hookup guide\u003c\/a\u003e\u003c\/p\u003e\n \u003ch3\u003eWhat’s in the box\u003c\/h3\u003e\n \u003cp\u003e1 × LIDAR-Lite v3 sensor and 1 × 200mm accessory cable\u003c\/p\u003e\n \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n \u003cdiv class=\"faq-list\"\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eHow far can it measure?\u003c\/strong\u003e\n SparkFun lists a range of up to 40 meters.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eWhat interface does it use?\u003c\/strong\u003e\n It supports both I2C and PWM.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eIs it suitable for robots or drones?\u003c\/strong\u003e\n Yes. Its range and weight make it a strong fit for mobile systems.\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Garmin","offers":[{"title":"Default Title","offer_id":45816069390625,"sku":"SEN-14032","price":11025.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/lidar-v3-laser-distance-sensor-1.jpg?v=1781008836"},{"product_id":"fingerprint-sensor-gt-nucl1633","title":"Fingerprint Sensor GT-NUCL1633 - UART Biometric Scanner","description":"\u003cdiv class=\"product-copy\"\u003e\n \u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb;width:32%}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n\n \u003ch2\u003eMeasure Light and Optical Changes with a Compact Sensor\u003c\/h2\u003e\n\n \u003cp\u003eThe \u003cstrong\u003eFingerprint Sensor (GT-NUCL1633)\u003c\/strong\u003e is an optical light imaging photon sensor module designed for light logging, optical switching, line tracking, and brightness-aware projects. It is a practical fit for makers, students, and engineers who want reliable sensor data in embedded builds.\u003c\/p\u003e\n\n \u003cp\u003eKey details include \u003cstrong\u003eInterface:\u003c\/strong\u003e SPI.\u003c\/p\u003e\n\n \u003ch3\u003eWhy you’ll love it\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003e3.3V Supply Voltage:\u003c\/strong\u003e 3.3V Supply Voltage\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e20°-70°C Operating Temperature:\u003c\/strong\u003e 20°-70°C Operating Temperature\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eEasy wiring:\u003c\/strong\u003e SPI\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eMaker-friendly build:\u003c\/strong\u003e Easy to use in prototypes, classroom projects, and custom electronics\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCommon controller support:\u003c\/strong\u003e Works well with Arduino, ESP32, Raspberry Pi, and similar boards\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eProject-ready sensing:\u003c\/strong\u003e light logging, optical switching, line tracking, and brightness-aware projects\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eCompare with similar products\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n\u003cth\u003eProduct\u003c\/th\u003e\n\u003cth\u003eSensor style\u003c\/th\u003e\n\u003cth\u003eStandout\u003c\/th\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFingerprint Sensor (GT-NUCL1633)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eoptical light imaging photon sensor module\u003c\/td\u003e\n\u003ctd\u003eCurrent item\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/fingerprint-sensor\"\u003eR503 New Circular Round Two-Color Ring Indicator LED Control DC3.3V MX1.0-6pin Capacitive Fingerprint Module Sensor Scanner\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003elight sensor\u003c\/td\u003e\n\u003ctd\u003emodel R503\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/fingerprint-sensor-as608-optical-jm-101b-for-raspberry-pi-and-arduino\"\u003eFingerprint Sensor AS608 Optical JM-101B For Raspberry Pi And Arduino Compatible\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eoptical light imaging photon sensor module\u003c\/td\u003e\n\u003ctd\u003emodel AS608\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003c\/table\u003e\n\n \u003ch3\u003eWhat you can build\u003c\/h3\u003e\n \u003cp\u003eThis sensor is a good fit for automatic brightness control, line followers, light meters, UV monitors, flame detection, and optical encoders.\u003c\/p\u003e\n\n \u003ch3\u003eStarter bundles\u003c\/h3\u003e\n \u003cp\u003ePair it with an \u003ca href=\"\/search?q=arduino\"\u003eArduino-compatible board\u003c\/a\u003e, \u003ca href=\"\/search?q=esp32\"\u003eESP32\u003c\/a\u003e, or \u003ca href=\"\/search?q=raspberry+pi\"\u003eRaspberry Pi\u003c\/a\u003e, plus a breadboard or jumper wires for quick setup and testing.\u003c\/p\u003e\n\n \u003ch3\u003eRecommended add-ons\u003c\/h3\u003e\n \u003cp\u003eUseful add-ons include short jumper wires, breakout headers, displays, and logging modules, depending on how you plan to power, mount, and log the sensor.\u003c\/p\u003e\n\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n\u003cth\u003eProduct\u003c\/th\u003e\n\u003ctd\u003eFingerprint Sensor (GT-NUCL1633)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eInterface\u003c\/th\u003e\n\u003ctd\u003eSPI\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eCategory\u003c\/th\u003e\n\u003ctd\u003eoptical light imaging photon sensors\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003c\/table\u003e\n\n \u003ch3\u003eWiring \u0026amp; usage notes\u003c\/h3\u003e\n \u003cp\u003eConnect power and ground, then wire \u003cstrong\u003eSCK\u003c\/strong\u003e, \u003cstrong\u003eMISO\u003c\/strong\u003e, \u003cstrong\u003eMOSI\u003c\/strong\u003e, and \u003cstrong\u003eCS\u003c\/strong\u003e to your controller. Keep wires short for stable reads.\u003c\/p\u003e\n\n \u003ch3\u003eWhat’s in the box\u003c\/h3\u003e\n \u003cp\u003e1 × Fingerprint Sensor (GT-NUCL1633)\u003c\/p\u003e\n\n \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n \u003cdiv class=\"faq-list\"\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eWhat does the Fingerprint Sensor (GT-NUCL1633) measure?\u003c\/strong\u003e\n It is designed to measure sound level, audio activity, or optical fingerprint data.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eCan I use it with Arduino, ESP32, or Raspberry Pi?\u003c\/strong\u003e\n Yes. It is well suited for common maker and embedded platforms, as long as you power it at the correct voltage and match the signal level to your controller.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eHow do I connect this SPI sensor?\u003c\/strong\u003e\n This version uses SPI, so you usually connect power plus SCK, MISO, MOSI, and chip select.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eWhat affects accuracy?\u003c\/strong\u003e\n Power quality, wiring, mounting, target material, and the real environment can all affect the reading. It is best to test and calibrate in the final setup.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eIs it good for prototyping?\u003c\/strong\u003e\n Yes. It is a practical choice for learning, proof-of-concept builds, and small automation projects.\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e","brand":"SparkFun","offers":[{"title":"Default Title","offer_id":45836797116705,"sku":"SEN-15338","price":1789.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/20240322074748701222188e3d487930ae654f8bf7d4a3.jpg?v=1711093847"},{"product_id":"openscale-with-atmega328p-ft231-hx711-sparkfun","title":"SparkFun OpenScale - Load Cell Amplifier with ATmega328P \u0026 HX711","description":"\u003cdiv class=\"product-copy\"\u003e\n \u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb;width:32%}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n \u003ch2\u003eTurn a Load Cell into a Complete Serial Scale System\u003c\/h2\u003e\n \u003cp\u003eThe \u003cstrong\u003eOpenScale\u003c\/strong\u003e is an open-source weighing board that turns a standard load cell into a complete long-term scale system with live serial output and simple setup.\u003c\/p\u003e\n \u003cp\u003eIt combines a microcontroller, HX711 24-bit ADC, USB-to-serial connection, and temperature support on one board, so you can build a custom scale without piecing together multiple modules.\u003c\/p\u003e\n \u003cdiv class=\"note\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e SparkFun notes that you will need a USB cable with a Mini-B connector for direct computer connection.\u003c\/div\u003e\n \u003ch3\u003eWhy you'll love it\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003e24-bit HX711 ADC onboard:\u003c\/strong\u003e Designed for precise weight readings\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eATmega328P-based control:\u003c\/strong\u003e Ready for configuration and serial output\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eSimple serial menu:\u003c\/strong\u003e Easy calibration and setup without deep firmware work\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eSupports standard load cells:\u003c\/strong\u003e Good for one load cell or grouped sensors\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eLogs temperature alongside weight:\u003c\/strong\u003e Useful for long-term monitoring\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003ch3\u003eWhat you can build\u003c\/h3\u003e\n \u003cp\u003eGreat for custom scales, hopper monitoring, industrial experiments, field measurement rigs, process control prototypes, and logging weight over time.\u003c\/p\u003e\n \u003ch3\u003eStarter bundles\u003c\/h3\u003e\n \u003cp\u003ePair it with a load cell, Mini-B USB cable, terminal software or logger, and a stable mounting structure.\u003c\/p\u003e\n \u003ch3\u003eRecommended add-ons\u003c\/h3\u003e\n \u003cp\u003eUseful add-ons include load cells, enclosures, data loggers, cables, and external temperature sensing if needed.\u003c\/p\u003e\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eProduct\u003c\/th\u003e\n \u003ctd\u003eSparkFun OpenScale\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eSKU\u003c\/th\u003e\n \u003ctd\u003eSEN-13261\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eOperating Voltage\u003c\/th\u003e\n \u003ctd\u003e5V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eOperating Current\u003c\/th\u003e\n \u003ctd\u003e80–100mA\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eADC\u003c\/th\u003e\n \u003ctd\u003eHX711 24-bit ADC\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eOutput Data Rate\u003c\/th\u003e\n \u003ctd\u003eSelectable 10SPS or 80SPS\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eTemperature Support\u003c\/th\u003e\n \u003ctd\u003eLocal and external temperature sensors\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eGain\u003c\/th\u003e\n \u003ctd\u003eFixed and adjustable gain\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/table\u003e\n \u003ch3\u003ePinout \u0026amp; usage notes\u003c\/h3\u003e\n \u003cp\u003eConnect your load cell and power, then use USB serial for live readings and configuration. The board is made for direct long-term scale deployments and serial logging.\u003c\/p\u003e\n \u003ch3\u003eResources \u0026amp; support\u003c\/h3\u003e\n \u003cp\u003e\u003ca href=\"https:\/\/www.sparkfun.com\/sparkfun-openscale.html\"\u003eOfficial SparkFun product page\u003c\/a\u003e | \u003ca href=\"https:\/\/learn.sparkfun.com\/tutorials\/openscale-applications-and-hookup-guide\"\u003eSparkFun hookup guide\u003c\/a\u003e\u003c\/p\u003e\n \u003ch3\u003eWhat’s in the box\u003c\/h3\u003e\n \u003cp\u003e1 × SparkFun OpenScale board\u003c\/p\u003e\n \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n \u003cdiv class=\"faq-list\"\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eWhat does OpenScale replace?\u003c\/strong\u003e\n It replaces the usual stack of microcontroller, ADC, and serial adapter used in DIY scale builds.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eCan I log readings over time?\u003c\/strong\u003e\n Yes. It is built for long-term weight monitoring and serial output.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eWhat cable do I need?\u003c\/strong\u003e\n SparkFun notes that a USB Mini-B cable is needed for direct computer connection.\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e","brand":"SparkFun","offers":[{"title":"Default Title","offer_id":45836801048865,"sku":"SEN-13261","price":1909.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/openscale-with-atmega328p-ft231-hx711-sparkfun-white.jpg?v=1778912120"},{"product_id":"gps-breakout-chip-antenna-sam-m8q-sparkfun-force-density-level","title":"SparkFun GPS Breakout SAM-M8Q Chip Antenna - u-blox GNSS","description":"\u003cdiv class=\"product-copy\"\u003e\n \u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb;width:32%}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n \u003ch2\u003eCompact Multi-GNSS Positioning with Built-In Chip Antenna\u003c\/h2\u003e\n \u003cp\u003eThe \u003cstrong\u003eGPS Breakout Chip Antenna SAM-M8Q SparkFun\u003c\/strong\u003e is a Qwiic-ready GNSS board built around the u-blox SAM-M8Q for compact positioning, timing, and navigation projects.\u003c\/p\u003e\n \u003cp\u003eIt combines a built-in smart antenna design with multi-constellation support, backup power for faster hot starts, and both Qwiic and breadboard-friendly connections.\u003c\/p\u003e\n \u003cdiv class=\"note\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e This board uses 3.3V logic and is built for GNSS projects that need a compact all-in-one receiver without an external antenna cable.\u003c\/div\u003e\n \u003ch3\u003eWhy you'll love it\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003e72-channel GNSS engine:\u003c\/strong\u003e Tracks multiple constellations for better coverage\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eBuilt-in smart antenna design:\u003c\/strong\u003e Helps avoid bulky external RF wiring\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eQwiic connectors:\u003c\/strong\u003e Fast I2C hookup with no soldering\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eBackup battery support:\u003c\/strong\u003e Speeds hot starts and preserves orbit data\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eBreadboard breakout pins:\u003c\/strong\u003e Flexible for both quick prototypes and custom wiring\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003ch3\u003eWhat you can build\u003c\/h3\u003e\n \u003cp\u003eUse it in trackers, loggers, location-aware devices, timing builds, mapping tools, and compact navigation projects.\u003c\/p\u003e\n \u003ch3\u003eStarter bundles\u003c\/h3\u003e\n \u003cp\u003ePair it with a Qwiic microcontroller, Qwiic cable, data logger, and enclosure if you want a neat GNSS build with fast setup.\u003c\/p\u003e\n \u003ch3\u003eRecommended add-ons\u003c\/h3\u003e\n \u003cp\u003eHelpful add-ons include Qwiic cables, microcontrollers, data loggers, and libraries or host software for configuration.\u003c\/p\u003e\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eProduct\u003c\/th\u003e\n \u003ctd\u003eSparkFun GNSS Breakout - Chip Antenna, SAM-M8Q (Qwiic)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eSKU\u003c\/th\u003e\n \u003ctd\u003eGPS-15210\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eReceiver\u003c\/th\u003e\n \u003ctd\u003eu-blox SAM-M8Q\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eChannels\u003c\/th\u003e\n \u003ctd\u003e72\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eSupported GNSS\u003c\/th\u003e\n \u003ctd\u003eGPS, GLONASS, Galileo, QZSS\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eQwiic Connectors\u003c\/th\u003e\n \u003ctd\u003e2 × JST-SH\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eBoard Size\u003c\/th\u003e\n \u003ctd\u003e40.64mm × 40.64mm\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eVoltage Range\u003c\/th\u003e\n \u003ctd\u003e2.7V to 3.6V (module)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eCurrent Draw\u003c\/th\u003e\n \u003ctd\u003e29mA continuous; 9.5mA power save\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eHorizontal Accuracy\u003c\/th\u003e\n \u003ctd\u003e2.5m to 8.0m\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/table\u003e\n \u003ch3\u003ePinout \u0026amp; usage notes\u003c\/h3\u003e\n \u003cp\u003eUse the Qwiic connectors for I2C or the broken-out 0.1-inch pins for power, I2C, PPS, interrupt, reset, and UART access through the FTDI-style header.\u003c\/p\u003e\n \u003ch3\u003eResources \u0026amp; support\u003c\/h3\u003e\n \u003cp\u003e\u003ca href=\"https:\/\/www.sparkfun.com\/sparkfun-gps-breakout-chip-antenna-sam-m8q-qwiic.html\"\u003eOfficial SparkFun product page\u003c\/a\u003e | \u003ca href=\"https:\/\/learn.sparkfun.com\/tutorials\/sparkfun-gps-breakout-zoe-m8q-and-sam-m8q-hookup-guide\"\u003eSparkFun hookup guide\u003c\/a\u003e\u003c\/p\u003e\n \u003ch3\u003eWhat’s in the box\u003c\/h3\u003e\n \u003cp\u003e1 × SparkFun GNSS Breakout - Chip Antenna, SAM-M8Q (Qwiic)\u003c\/p\u003e\n \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n \u003cdiv class=\"faq-list\"\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eDoes it need an external antenna?\u003c\/strong\u003e\n No. This version uses a built-in smart antenna design.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eHow does it connect?\u003c\/strong\u003e\n It supports Qwiic I2C and also breaks out standard pins.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eDoes it support hot starts?\u003c\/strong\u003e\n Yes. The onboard backup battery helps reduce time-to-first-fix after prior use.\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e","brand":"SparkFun","offers":[{"title":"Default Title","offer_id":45836805439777,"sku":"GPS-15210","price":2348.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/gps-breakout-chip-antenna-sam-m8q-sparkfun-force-density-level-white.jpg?v=1778912113"},{"product_id":"gps-breakout-zoe-m8q-qwiic-sparkfun-gps","title":"SparkFun GPS Breakout ZOE-M8Q (Qwiic) - u-blox GNSS Module","description":"\u003cdiv class=\"product-copy\"\u003e\n \u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb;width:32%}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n \u003ch2\u003eHigh-Accuracy Qwiic GNSS in a Very Small Footprint\u003c\/h2\u003e\n \u003cp\u003eThe \u003cstrong\u003eGPS Breakout ZOE-M8Q (Qwiic)\u003c\/strong\u003e is a compact SparkFun GNSS board for projects that need strong positioning performance in less space.\u003c\/p\u003e\n \u003cp\u003eIt uses the u-blox ZOE-M8Q, supports multiple constellations, includes a backup battery for fast hot starts, and works over Qwiic I2C so you do not have to give up a UART port.\u003c\/p\u003e\n \u003cdiv class=\"note\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e This board is a great fit when space is tighter than usual and you still want a feature-rich GNSS option.\u003c\/div\u003e\n \u003ch3\u003eWhy you'll love it\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eVery small GNSS breakout:\u003c\/strong\u003e Ideal for size-limited designs\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e72-channel receiver:\u003c\/strong\u003e Supports multiple GNSS constellations\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eQwiic ready:\u003c\/strong\u003e Simple I2C hookup without soldering\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eBackup battery onboard:\u003c\/strong\u003e Helps keep RTC and orbit data for faster hot starts\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eSoftware configurable:\u003c\/strong\u003e Supports features like geofencing and update control\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003ch3\u003eWhat you can build\u003c\/h3\u003e\n \u003cp\u003eGreat for compact trackers, balloon or drone payloads, handheld location tools, field loggers, and timing-aware builds.\u003c\/p\u003e\n \u003ch3\u003eStarter bundles\u003c\/h3\u003e\n \u003cp\u003ePair it with a Qwiic controller, Qwiic cable, logging board, and a suitable enclosure or mount.\u003c\/p\u003e\n \u003ch3\u003eRecommended add-ons\u003c\/h3\u003e\n \u003cp\u003eHelpful extras include Qwiic cables, loggers, microcontrollers, and host software or Arduino libraries for tuning settings.\u003c\/p\u003e\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eProduct\u003c\/th\u003e\n \u003ctd\u003eSparkFun GPS Breakout - ZOE-M8Q (Qwiic)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eSKU\u003c\/th\u003e\n \u003ctd\u003eGPS-15193\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eReceiver\u003c\/th\u003e\n \u003ctd\u003eu-blox ZOE-M8Q\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eChannels\u003c\/th\u003e\n \u003ctd\u003e72\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eHorizontal Accuracy\u003c\/th\u003e\n \u003ctd\u003e2.5m\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eMax Update Rate\u003c\/th\u003e\n \u003ctd\u003e18Hz\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eTime to First Fix\u003c\/th\u003e\n \u003ctd\u003eCold 26s; Hot 1s\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eMax Altitude\u003c\/th\u003e\n \u003ctd\u003e50,000m\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eInterfaces\u003c\/th\u003e\n \u003ctd\u003eUART or I2C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eSupply and I\/O\u003c\/th\u003e\n \u003ctd\u003e3.3V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eTracking Current\u003c\/th\u003e\n \u003ctd\u003eAbout 29mA for GPS + GLONASS\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/table\u003e\n \u003ch3\u003ePinout \u0026amp; usage notes\u003c\/h3\u003e\n \u003cp\u003eUse the Qwiic connector for I2C or the broken-out pins for UART, I2C, PPS, reset, safeboot, and power access.\u003c\/p\u003e\n \u003ch3\u003eResources \u0026amp; support\u003c\/h3\u003e\n \u003cp\u003e\u003ca href=\"https:\/\/www.sparkfun.com\/sparkfun-gps-breakout-zoe-m8q-qwiic.html\"\u003eOfficial SparkFun product page\u003c\/a\u003e | \u003ca href=\"https:\/\/learn.sparkfun.com\/tutorials\/sparkfun-gps-breakout-zoe-m8q-and-sam-m8q-hookup-guide\"\u003eSparkFun hookup guide\u003c\/a\u003e\u003c\/p\u003e\n \u003ch3\u003eWhat’s in the box\u003c\/h3\u003e\n \u003cp\u003e1 × SparkFun GPS Breakout - ZOE-M8Q (Qwiic)\u003c\/p\u003e\n \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n \u003cdiv class=\"faq-list\"\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eWhy choose ZOE-M8Q over a larger GNSS board?\u003c\/strong\u003e\n It is a strong option when you need solid GNSS performance in less space.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eCan it use Qwiic?\u003c\/strong\u003e\n Yes. It is built for Qwiic I2C connections.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eDoes it support hot starts?\u003c\/strong\u003e\n Yes. The onboard rechargeable battery helps retain RTC and orbit data.\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e","brand":"SparkFun","offers":[{"title":"Default Title","offer_id":45836809896225,"sku":"GPS-15193","price":2715.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/15193-SparkFun_GPS_Breakout_-_U.FL__ZOE-M8__Qwiic_-01.jpg?v=1775033035"},{"product_id":"simultaneous-rfid-reader-m6e-nano-sparkfun","title":"SparkFun Simultaneous RFID Reader M6E Nano - UHF RFID Module","description":"\u003cdiv class=\"product-copy\"\u003e\n \u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb;width:32%}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n \u003ch2\u003eRead Many UHF RFID Tags with an Arduino-Friendly Reader Board\u003c\/h2\u003e\n \u003cp\u003eThe \u003cstrong\u003eSimultaneous RFID Reader M6E Nano SparkFun\u003c\/strong\u003e is an Arduino-friendly UHF RFID board built around the M6E Nano for multi-tag reads, asset tracking, and access-style projects.\u003c\/p\u003e\n \u003cp\u003eIt gives you a practical way to start with EPCglobal Gen 2 UHF RFID on a shield-style board that can work with Arduino-compatible hardware or a serial connection to a computer.\u003c\/p\u003e\n \u003cdiv class=\"note\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e SparkFun notes that FTDI Cable products are known to be incompatible with this board. Use a supported serial interface or microcontroller connection instead.\u003c\/div\u003e\n \u003ch3\u003eWhy you'll love it\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eBased on the M6E Nano reader:\u003c\/strong\u003e Built for UHF RFID projects\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eReads EPCglobal Gen 2 tags:\u003c\/strong\u003e Widely used tag standard\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUp to 150 tags per second:\u003c\/strong\u003e Designed for fast tag read workflows\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eAdjustable output power:\u003c\/strong\u003e Lets you balance range and power use\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eArduino-friendly footprint:\u003c\/strong\u003e Easy to prototype with common dev boards\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003ch3\u003eWhat you can build\u003c\/h3\u003e\n \u003cp\u003eUse it for inventory tracking, access control prototypes, asset tagging, race timing experiments, toolbox tracking, and UHF RFID learning projects.\u003c\/p\u003e\n \u003ch3\u003eStarter bundles\u003c\/h3\u003e\n \u003cp\u003ePair it with tags, a supported serial interface or controller board, stable power, and an external antenna if you want more range.\u003c\/p\u003e\n \u003ch3\u003eRecommended add-ons\u003c\/h3\u003e\n \u003cp\u003eHelpful add-ons include EPC Gen 2 tags, supported serial adapters, external antennas, cables, and heatsinking care for longer sessions.\u003c\/p\u003e\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eProduct\u003c\/th\u003e\n \u003ctd\u003eSparkFun Simultaneous RFID Reader - M6E Nano\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eSKU\u003c\/th\u003e\n \u003ctd\u003eSEN-14066\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eRFID Standard\u003c\/th\u003e\n \u003ctd\u003eEPCglobal Gen 2\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eRead Speed\u003c\/th\u003e\n \u003ctd\u003eUp to 150 tags per second\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eWrite Speed\u003c\/th\u003e\n \u003ctd\u003eAbout 80ms standard write\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eAdjustable Power Output\u003c\/th\u003e\n \u003ctd\u003e0dBm to 27dBm\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eTypical Range\u003c\/th\u003e\n \u003ctd\u003eUp to 16ft with the right antenna; about 1–2ft with onboard antenna\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eBoard Style\u003c\/th\u003e\n \u003ctd\u003eArduino-compatible footprint\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/table\u003e\n \u003ch3\u003ePinout \u0026amp; usage notes\u003c\/h3\u003e\n \u003cp\u003eThe board uses an Arduino-friendly footprint and can also be connected through the FTDI-style header to a computer or other serial host.\u003c\/p\u003e\n \u003ch3\u003eResources \u0026amp; support\u003c\/h3\u003e\n \u003cp\u003e\u003ca href=\"https:\/\/www.sparkfun.com\/sparkfun-simultaneous-rfid-reader-m6e-nano.html\"\u003eOfficial SparkFun product page\u003c\/a\u003e | \u003ca href=\"https:\/\/learn.sparkfun.com\/tutorials\/simultaneous-rfid-tag-reader-hookup-guide\"\u003eSparkFun hookup guide\u003c\/a\u003e\u003c\/p\u003e\n \u003ch3\u003eWhat’s in the box\u003c\/h3\u003e\n \u003cp\u003e1 × SparkFun Simultaneous RFID Reader - M6E Nano\u003c\/p\u003e\n \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n \u003cdiv class=\"faq-list\"\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eHow many tags can it read?\u003c\/strong\u003e\n SparkFun lists up to 150 tags per second.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eCan it work with the onboard antenna?\u003c\/strong\u003e\n Yes, but range is shorter than with a proper external antenna.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eCan I use an FTDI Cable?\u003c\/strong\u003e\n SparkFun says FTDI Cable products are known to be incompatible with this reader.\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e","brand":"SparkFun","offers":[{"title":"Default Title","offer_id":45836812779809,"sku":"SEN-14066","price":12435.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/14066-SparkFun_Simultaneous_RFID_Reader_-_M6E_Nano-01b.jpg?v=1775033037"},{"product_id":"lithium-ion-battery-400mah","title":"SparkFun Lithium Ion Battery 400mAh - Compact 3.7V Cell","description":"\u003cdiv class=\"product-copy\"\u003e\n \u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb;width:32%}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n\n \u003ch2\u003e3.7V Lithium Ion Battery — 400mAh\u003c\/h2\u003e\n \u003cp\u003eThe \u003cstrong\u003eLithium Ion Battery 3.7V 400mAh\u003c\/strong\u003e is a rechargeable lithium cell with a JST connector, designed for portable electronics, wearables, IoT devices, and maker projects. Pair it with a \u003ca href=\"\/search?q=lipo+charger\"\u003eLiPo charger\u003c\/a\u003e like the \u003ca href=\"\/search?q=TP4056\"\u003eTP4056\u003c\/a\u003e or \u003ca href=\"\/search?q=adafruit+micro+lipo\"\u003eAdafruit Micro Lipo\u003c\/a\u003e.\u003c\/p\u003e\n \u003cdiv class=\"note\"\u003e\n\u003cstrong\u003eSafety:\u003c\/strong\u003e Lithium batteries can be dangerous if punctured, short-circuited, or overcharged. Always use a proper \u003ca href=\"\/search?q=lipo+charger\"\u003eLiPo charger\u003c\/a\u003e with protection circuitry.\u003c\/div\u003e\n \u003ch3\u003e3.7V battery size guide\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n\u003cth\u003eCapacity\u003c\/th\u003e\n\u003cth\u003eBest for\u003c\/th\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/search?q=lipo+105mAh\"\u003e105–150 mAh\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eTiny wearables, coin-cell replacements\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/search?q=lipo+350mAh\"\u003e350–500 mAh\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eGPS trackers, small IoT sensors\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/search?q=lipo+1000mAh\"\u003e850–1200 mAh\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eHandheld devices, Feather boards\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/search?q=lipo+2000mAh\"\u003e2000–2500 mAh\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003ePhones, tablets, Raspberry Pi portable\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/search?q=lipo+6000mAh\"\u003e4400–6600 mAh\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eExtended runtime, power banks\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003c\/table\u003e\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eChemistry\u003c\/th\u003e\n\u003ctd\u003eLithium Ion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage\u003c\/th\u003e\n\u003ctd\u003e3.7V nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCapacity\u003c\/th\u003e\n\u003ctd\u003e400mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnector\u003c\/th\u003e\n\u003ctd\u003eJST-PH 2-pin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRechargeable\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"SparkFun","offers":[{"title":"Default Title","offer_id":45837429080353,"sku":"PRT-13851","price":686.0,"currency_code":"PHP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/lithium-ion-battery-400mah-white.jpg?v=1778912118"},{"product_id":"barrel-jack-to-2-pin-jst","title":"SparkFun Barrel Jack to 2-pin JST Adapter Cable","description":"\u003cdiv class=\"product-copy\"\u003e\n\n\u003cp\u003eTwo pin JST connector to a 2.1x 5.5mm barrel jack, 6.25 inch long jumper cable. We use this cable to adapt from a wall power supply to a relatively small, SMD JST connector. We found that many of the SMD connectors used for battery charging were too large or were not capable of through-putting the current we wanted for faster charging. This setup, with a SMD JST connector and wall power supply, can handle up to 2A!\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"SparkFun","offers":[{"title":"Default Title","offer_id":45837444677921,"sku":"TOL-08734","price":359.0,"currency_code":"PHP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/barrel-jack-to-2-pin-jst-white.jpg?v=1778912107"},{"product_id":"lithium-ion-battery-850mah","title":"SparkFun Lithium Ion Battery 850mAh - Compact 3.7V Cell","description":"\u003cdiv class=\"product-copy\"\u003e\n \u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb;width:32%}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n\n \u003ch2\u003e3.7V Lithium Ion Battery — 850mAh\u003c\/h2\u003e\n \u003cp\u003eThe \u003cstrong\u003eLithium Ion Battery 3.7V 850mAh\u003c\/strong\u003e is a rechargeable lithium cell with a JST connector, designed for portable electronics, wearables, IoT devices, and maker projects. Pair it with a \u003ca href=\"\/search?q=lipo+charger\"\u003eLiPo charger\u003c\/a\u003e like the \u003ca href=\"\/search?q=TP4056\"\u003eTP4056\u003c\/a\u003e or \u003ca href=\"\/search?q=adafruit+micro+lipo\"\u003eAdafruit Micro Lipo\u003c\/a\u003e.\u003c\/p\u003e\n \u003cdiv class=\"note\"\u003e\n\u003cstrong\u003eSafety:\u003c\/strong\u003e Lithium batteries can be dangerous if punctured, short-circuited, or overcharged. Always use a proper \u003ca href=\"\/search?q=lipo+charger\"\u003eLiPo charger\u003c\/a\u003e with protection circuitry.\u003c\/div\u003e\n \u003ch3\u003e3.7V battery size guide\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n\u003cth\u003eCapacity\u003c\/th\u003e\n\u003cth\u003eBest for\u003c\/th\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/search?q=lipo+105mAh\"\u003e105–150 mAh\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eTiny wearables, coin-cell replacements\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/search?q=lipo+350mAh\"\u003e350–500 mAh\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eGPS trackers, small IoT sensors\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/search?q=lipo+1000mAh\"\u003e850–1200 mAh\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eHandheld devices, Feather boards\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/search?q=lipo+2000mAh\"\u003e2000–2500 mAh\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003ePhones, tablets, Raspberry Pi portable\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/search?q=lipo+6000mAh\"\u003e4400–6600 mAh\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eExtended runtime, power banks\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003c\/table\u003e\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eChemistry\u003c\/th\u003e\n\u003ctd\u003eLithium Ion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage\u003c\/th\u003e\n\u003ctd\u003e3.7V nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCapacity\u003c\/th\u003e\n\u003ctd\u003e850mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnector\u003c\/th\u003e\n\u003ctd\u003eJST-PH 2-pin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRechargeable\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"SparkFun","offers":[{"title":"Default Title","offer_id":45837456671009,"sku":"PRT-13854","price":1148.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/products\/lithium-ion-battery-850mah-2112.jpg?v=1689740849"},{"product_id":"hackrf-one","title":"Great Scott Gadgets HackRF One - Software Defined Radio 1MHz-6GHz","description":"\u003cdiv class=\"product-copy\"\u003e\n\u003cp\u003eThis is the HackRF One, a Software Defined Radio (SDR) peripheral capable of transmission or reception of radio signals from 1MHz to 6GHz. Designed to enable test and development of modern and next generation radio technologies, HackRF One is an open source hardware platform that can be used as a USB peripheral or programmed for stand-alone operation.\u003c\/p\u003e\n\u003cp\u003eIf you are wondering what a SDR actually is, it's OK we can help. A Software Defined Radio is essentially a radio communication device that implements the use of software instead of the typically implemented hardware (these would include mixers, amps, and modulators for example). SDR is the application of Digital Signal Processing to radio waveforms. It is similar to the software-based digital audio techniques that became popular a couple of decades ago. Just as a sound card in a computer digitizes audio waveforms, a software radio peripheral digitizes radio waveforms. It's like a very fast sound card with the speaker and microphone replaced by an antenna. The HackRF One acts in just this way, an all-in-one SDR in a small enclosure a little bigger than a cell phone.\u003c\/p\u003e\n\u003cp\u003eEvery HackRF One is protected by an injection molded plastic enclosure and ships with a micro USB cable.\u003c\/p\u003e\n\u003cp\u003eNote: An antenna is not included. We recommend the \u003ca href=\"https:\/\/circuit.rocks\/products\/telescopic-antenna-sma-75-mhz-to-1-ghz-ant500\"\u003eANT500 Telescopic Antenna\u003c\/a\u003e\u003ca href=\"https:\/\/circuit.rocks\/products\/telescopic-antenna-sma-75-mhz-to-1-ghz-ant500\"\u003e \u003c\/a\u003eas a starter for the HackRF One.\u003c\/p\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWide Frequency Range\u003c\/li\u003e\n\u003cli\u003eHalf-Duplex Transceiver\u003c\/li\u003e\n\u003cli\u003eHigh Sampling Rate\u003c\/li\u003e\n\u003cli\u003e8-Bit Quadrature Sampling\u003c\/li\u003e\n\u003cli\u003eSoftware Compatibility\u003c\/li\u003e\n\u003cli\u003eConfigurable Gain and Filter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFrequency Range: 1 MHz to 6 GHz\u003c\/li\u003e\n\u003cli\u003eMode: Half-duplex (transmit or receive, not both)\u003c\/li\u003e\n\u003cli\u003eSample Rate: Up to 20 MSPS\u003c\/li\u003e\n\u003cli\u003eResolution: 8-bit I\/Q samples\u003c\/li\u003e\n\u003cli\u003eCompatibility: GNU Radio, SDR#, etc.\u003c\/li\u003e\n\u003cli\u003eAntenna Power: 50 mA at 3.3 V (software-controlled)\u003c\/li\u003e\n\u003cli\u003eInterface: USB 2.0\u003c\/li\u003e\n\u003cli\u003ePower: USB-powered\u003c\/li\u003e\n\u003cli\u003eExpansion: Internal pin headers\u003c\/li\u003e\n\u003cli\u003eEnclosure: Injection-molded plastic\u003c\/li\u003e\n\u003cli\u003eIncludes: 1x HackRF One and 1x micro USB Cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/greatscottgadgets.com\/sdr\/\"\u003eSDR Class\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/github.com\/greatscottgadgets\/hackrf\"\u003eGithub\u003c\/a\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"Great Scott Gadgets","offers":[{"title":"Default Title","offer_id":50471744012577,"sku":"WRL-13001","price":24315.0,"currency_code":"PHP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/hackrf-one-hires.jpg?v=1778921125"},{"product_id":"telescopic-antenna-sma-75-mhz-to-1-ghz-ant500","title":"Great Scott Gadgets ANT500 Telescopic Antenna - SMA, 75MHz-1GHz","description":"\u003cdiv class=\"product-copy\"\u003e\n \u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb;width:32%}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n\n \u003ch2\u003ePractical Electronics Module for Maker, Student, and Prototype Builds\u003c\/h2\u003e\n\n \u003cp\u003e\n The \u003cstrong\u003eGreat Scott Gadgets ANT500 Telescopic Antenna - SMA, 75MHz-1GHz\u003c\/strong\u003e is a practical \u003cstrong\u003eelectronics module\u003c\/strong\u003e from \u003cstrong\u003eGreat Scott Gadgets\u003c\/strong\u003e for students, makers, and repair-friendly builds. It fits well in projects that need general project use, while keeping setup straightforward for testing and prototype work.\n \u003c\/p\u003e\n\n \u003cp\u003e\n Compared with generic parts, this product stands out through details such as \u003cstrong\u003e75MHz, 1GHz\u003c\/strong\u003e. That makes it a solid choice for Arduino, ESP32, Raspberry Pi, robotics, motion-control, and workshop projects where matching the right part from the start saves time.\n \u003c\/p\u003e\n\n \u003cdiv class=\"note\"\u003e\n \u003cstrong\u003eImportant:\u003c\/strong\u003e Always match the electrical rating, size, and control method of this part with the rest of your setup before full-power testing.\n \u003c\/div\u003e\n\n \u003ch3\u003eWhy you'll love it\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003e75MHz:\u003c\/strong\u003e gives you a quick spec reference before choosing the right part\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e1GHz:\u003c\/strong\u003e gives you a quick spec reference before choosing the right part\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eGood for prototype work:\u003c\/strong\u003e adds useful value when choosing parts for a build\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eEasy to integrate:\u003c\/strong\u003e adds useful value when choosing parts for a build\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUseful in many student builds:\u003c\/strong\u003e adds useful value when choosing parts for a build\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eWhat you can build\u003c\/h3\u003e\n \u003cp\u003e\n This product is a good fit for general maker builds, testing, prototypes, and controller-based projects. It works especially well in student projects, quick repairs, and prototype builds where part availability, straightforward hookup, and predictable results matter.\n \u003c\/p\u003e\n\n \u003ch3\u003eStarter bundles\u003c\/h3\u003e\n \u003cp\u003e\n It fits well in Arduino, ESP32, and Raspberry Pi projects, especially when matched with the right power source and controller.\n \u003c\/p\u003e\n\n \u003ch3\u003eRecommended add-ons\u003c\/h3\u003e\n \u003cp\u003e\n Popular add-ons depend on your build, but matching controllers, power supplies, and compatible motion parts usually make integration easier. You can also compare it with \u003ca href=\"https:\/\/circuit.rocks\/products\/telescopic-antenna-sma-300-mhz-to-1-1-ghz-ant700\"\u003eTelescopic Antenna SMA - 300 MHz to 1.1 GHz (ANT700)\u003c\/a\u003e.\n \u003c\/p\u003e\n\n \u003ch3\u003eComparison table\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n\u003cth\u003eCompared Product\u003c\/th\u003e\n\u003cth\u003eBest For\u003c\/th\u003e\n\u003cth\u003eKey Difference\u003c\/th\u003e\n\u003cth\u003eDirect Link\u003c\/th\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/circuit.rocks\/products\/telescopic-antenna-sma-300-mhz-to-1-1-ghz-ant700\"\u003eTelescopic Antenna SMA - 300 MHz to 1.1 GHz (ANT700)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003egeneral project use\u003c\/td\u003e\n\u003ctd\u003e300 MHz, 1.1 GHz\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/circuit.rocks\/products\/telescopic-antenna-sma-300-mhz-to-1-1-ghz-ant700\"\u003eView product\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003c\/table\u003e\n\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eProduct\u003c\/th\u003e\n \u003ctd\u003eGreat Scott Gadgets ANT500 Telescopic Antenna - SMA, 75MHz-1GHz\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eBrand\u003c\/th\u003e\n \u003ctd\u003eGreat Scott Gadgets\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eProduct Type\u003c\/th\u003e\n \u003ctd\u003eElectronics Module\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eCategory\u003c\/th\u003e\n \u003ctd\u003eAntennas\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eStore Type\u003c\/th\u003e\n \u003ctd\u003eRF Antenna\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003ePrimary SKU\u003c\/th\u003e\n \u003ctd\u003eWRL-13002\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eKey Specs\u003c\/th\u003e\n \u003ctd\u003e75MHz, 1GHz, 75 MHz, 1 GHz, 20 cm, 88 cm\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eProduct URL\u003c\/th\u003e\n \u003ctd\u003ehttps:\/\/circuit.rocks\/products\/telescopic-antenna-sma-75-mhz-to-1-ghz-ant500\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/table\u003e\n\n \u003ch3\u003ePinout \u0026amp; power notes\u003c\/h3\u003e\n \u003cp\u003e\n Confirm voltage, interface type, and load requirements before wiring it into your project.\n \u003c\/p\u003e\n\n \u003ch3\u003eWhat’s in the box\u003c\/h3\u003e\n \u003cp\u003e\n 1 × Great Scott Gadgets ANT500 Telescopic Antenna - SMA, 75MHz-1GHz\n \u003c\/p\u003e\n\n \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n \u003cdiv class=\"faq-list\"\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eCan this work with Arduino or similar boards?\u003c\/strong\u003e\n Yes, as long as the voltage, control method, and wiring match your controller and power supply.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eShould I power it directly from a controller pin?\u003c\/strong\u003e\n For small signal-only modules that may be fine, but motors, pumps, solenoids, and relays should use a proper driver or external supply.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eIs this good for student and prototype builds?\u003c\/strong\u003e\n Yes. It fits well in testing, learning, and proof-of-concept projects when matched with the right support parts.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eHow do I choose the right version?\u003c\/strong\u003e\n Check the size, voltage, torque, speed, current, and fit details that matter most for your project.\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Great Scott Gadgets","offers":[{"title":"Default Title","offer_id":50471772815649,"sku":"WRL-13002","price":4819.0,"currency_code":"PHP","in_stock":true}]},{"product_id":"sparkfun-rj11-breakout","title":"SparkFun RJ11 Breakout Board - 6-Position Modular Jack PCB","description":"\u003cdiv class=\"product-copy\"\u003e\n \u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb;width:32%}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n\n \u003ch2\u003eRJ11 Breakout — Access Telephone \/ Sensor Jack Pins\u003c\/h2\u003e\n \u003cp\u003eThe \u003cstrong\u003eSparkFun RJ11 Breakout\u003c\/strong\u003e gives you easy breadboard access to the 6 pins of a standard RJ11 (telephone-style) jack. Useful for interfacing with \u003ca href=\"https:\/\/en.wikipedia.org\/wiki\/Registered_jack#RJ11\" target=\"_blank\" rel=\"noopener\"\u003eRJ11-connected sensors\u003c\/a\u003e, phone line projects, weather station consoles, and any device that uses an RJ11 connector for data.\u003c\/p\u003e\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n\u003cth\u003eConnector\u003c\/th\u003e\n\u003ctd\u003eRJ11 6P6C jack\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eOutput\u003c\/th\u003e\n\u003ctd\u003e6 breakout pins (breadboard-friendly)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003c\/table\u003e\n\u003c\/div\u003e","brand":"SparkFun","offers":[{"title":"Default Title","offer_id":50864669360417,"sku":"BOB-14021","price":292.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/14021-01a.jpg?v=1775033043"},{"product_id":"rj11-6-pin-connector","title":"SparkFun RJ11 6-Pin Modular Jack - Through-Hole Connector","description":"\u003cdiv class=\"product-copy\"\u003e\n\u003cdiv class=\"crx-prod-intro\"\u003e\n\u003cp\u003e\u003cstrong\u003eRJ11 6-Pin Connector\u003c\/strong\u003e from \u003cspan class=\"crx-brand\"\u003eCircuitrocks\u003c\/span\u003e is ideal for DIY electronics builds.\u003c\/p\u003e\n\u003cp\u003eGreat for Arduino, ESP32, Raspberry Pi, and robotics or school projects here in the Philippines.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"crx-product-body\"\u003e\n\u003cdiv class=\"product-copy crx-scope\"\u003e\n \u003cstyle\u003e\n .crx-scope{font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:#1f2937;line-height:1.65}\n .crx-scope h2{font-size:1.55rem;margin:.1rem 0 .4rem}\n .crx-scope h3{font-size:1.12rem;margin:.9rem 0 .45rem}\n .crx-scope p{margin:.45rem 0}\n .crx-scope .lead{font-size:1.05rem}\n .crx-scope .section{margin:1.1rem 0}\n .crx-scope .grid{display:grid;gap:.9rem}\n .crx-scope .cols-2{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}\n .crx-scope .card{background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:1rem}\n .crx-scope a{color:#15803d;text-decoration:none;border-bottom:1px dashed #9ae6b4}\n \/* Comfortable, larger spec table text *\/\n .crx-scope table{width:100%;border-collapse:collapse;font-size:0.98rem}\n .crx-scope th,.crx-scope td{border:1px solid #e5e7eb;padding:.6rem .65rem;text-align:left}\n .crx-scope th{background:#f9fafb;font-weight:700}\n .crx-scope .muted{color:#6b7280}\n .crx-scope .pill{display:inline-block;background:#e8f5ee;color:#166534;font-weight:700;padding:.22rem .6rem;border-radius:999px}\n .crx-scope .note{background:#fff8e6;border:1px solid #ffe1a1;border-radius:10px;padding:.7rem}\n .crx-scope .checklist li{margin:.2rem 0}\n \u003c\/style\u003e\n\u003cstyle\u003e\n \/* Bigger, comfier table text *\/\n .crx-scope table{font-size:1.06rem; line-height:1.55}\n .crx-scope th,.crx-scope td{padding:.75rem .8rem}\n\n \/* Optional: slightly darker borders for contrast *\/\n .crx-scope th,.crx-scope td{border-color:#d9dde3}\n\n \/* Headings a touch bolder *\/\n .crx-scope th{background:#f5f7f9;font-weight:800}\n\n \/* Mobile scaling *\/\n @media (max-width: 640px){\n .crx-scope table{font-size:1.02rem}\n .crx-scope th,.crx-scope td{padding:.65rem .7rem}\n }\n\n \/* If Shopify adds theme styles, force ours to win *\/\n .crx-scope table,\n .crx-scope th,\n .crx-scope td { font-family:inherit !important }\n\u003c\/style\u003e\n\n \u003ch2\u003eRJ11 6-Pin Connector (6P6C) — Clear Modular Plug for Flat Cable\u003c\/h2\u003e\n \u003cp class=\"lead\"\u003e\n Durable, clear \u003cstrong\u003eRJ11 6-pin (6P6C)\u003c\/strong\u003e modular plug for making custom telephone, intercom, keypad, and low-voltage data leads. \n Gold-plated contacts and a reliable crimp make it a solid choice for labs, classrooms, and field maintenance.\n \u003c\/p\u003e\n \u003cp class=\"pill\"\u003e6P6C • Flat cable • Gold-plated contacts • Crimp-style\u003c\/p\u003e\n\n \u003cdiv class=\"section grid cols-2\"\u003e\n \u003cdiv class=\"card\"\u003e\n \u003ch3\u003eWhy you’ll like it\u003c\/h3\u003e\n \u003cul class=\"checklist\"\u003e\n \u003cli\u003e\n\u003cstrong\u003eClean terminations:\u003c\/strong\u003e clear housing shows conductor seating\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eStable signal:\u003c\/strong\u003e gold-flash contacts resist corrosion\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eFast builds:\u003c\/strong\u003e works with standard \u003cem\u003e6P\u003c\/em\u003e crimpers\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eMaker-friendly:\u003c\/strong\u003e easy to adapt to \u003ca href=\"\/collections\/arduino\"\u003eArduino\u003c\/a\u003e, \u003ca href=\"\/collections\/esp\"\u003eESP32\u003c\/a\u003e, or sensors\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/div\u003e\n \u003cdiv class=\"card\"\u003e\n \u003ch3\u003eTypical uses\u003c\/h3\u003e\n \u003cul class=\"checklist\"\u003e\n \u003cli\u003eTelephone handsets \u0026amp; base cords (6-conductor)\u003c\/li\u003e\n \u003cli\u003eIntercoms, PBX accessories, keypads, DIY controllers\u003c\/li\u003e\n \u003cli\u003eLow-speed serial or sensor buses over flat cable\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\n \u003cdiv class=\"section card\"\u003e\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n\u003cth\u003eConnector type\u003c\/th\u003e\n\u003ctd\u003eRJ-style modular plug, \u003cstrong\u003e6P6C\u003c\/strong\u003e (often sold as “RJ11 6-pin”; also compatible where “RJ12 6P6C” is required)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eContacts\u003c\/th\u003e\n\u003ctd\u003e6 positions, 6 loaded • gold-plated\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eCable style\u003c\/th\u003e\n\u003ctd\u003eFlat ribbon telephone cable (stranded recommended for patch\/handset leads)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eConductor size\u003c\/th\u003e\n\u003ctd\u003eTypical 26–28 AWG stranded (verify fit with your crimper’s die)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eLatch\u003c\/th\u003e\n\u003ctd\u003eIntegral plastic latch, standard height\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eHousing\u003c\/th\u003e\n\u003ctd\u003eTransparent polycarbonate\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eTermination\u003c\/th\u003e\n\u003ctd\u003eCrimp with 6P tool (see Compatible Tools)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003c\/table\u003e\n \u003cp class=\"muted\"\u003eNote: Many telecom cables use 6P2C or 6P4C. This plug is 6P6C (all six contacts populated).\u003c\/p\u003e\n \u003c\/div\u003e\n\n \u003cdiv class=\"section card\"\u003e\n \u003ch3\u003eCompatible tools \u0026amp; helpful add-ons\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003ca href=\"\/collections\/tools\"\u003eRJ crimping tool\u003c\/a\u003e with 6P die (often labeled 6P for RJ11\/12)\u003c\/li\u003e\n \u003cli\u003e\n\u003ca href=\"\/collections\/cables\"\u003eFlat telephone cable\u003c\/a\u003e (26–28 AWG stranded)\u003c\/li\u003e\n \u003cli\u003e\u003ca href=\"\/collections\/tools\"\u003eCable stripper \u0026amp; continuity tester\u003c\/a\u003e\u003c\/li\u003e\n \u003cli\u003e\n\u003ca href=\"\/collections\/enclosures\"\u003eCable glands\/boots\u003c\/a\u003e for strain relief\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/div\u003e\n\n \u003cdiv class=\"section card\"\u003e\n \u003ch3\u003eQuick wiring tips\u003c\/h3\u003e\n \u003cul class=\"checklist\"\u003e\n \u003cli\u003eUse the correct die: 6P for this plug (not 8P\/RJ45).\u003c\/li\u003e\n \u003cli\u003eFor handset\/phone wiring, many systems follow \u003cstrong\u003eUSOC\u003c\/strong\u003e color order on flat silver satin cable; keep the same orientation on both ends.\u003c\/li\u003e\n \u003cli\u003eEnsure conductors reach the end of the plug before crimping; you should see copper through the front.\u003c\/li\u003e\n \u003cli\u003eStranded cable is best for patch\/handset; solid core is more common in fixed runs (use solid-rated plugs if applicable).\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/div\u003e\n\n \u003cdiv class=\"section card\"\u003e\n \u003ch3\u003eWhat’s in the box\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003eRJ11 6-Pin Modular Plug (6P6C) — \u003cem\u003equantity as selected\u003c\/em\u003e\n\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/div\u003e\n\n \u003cdiv class=\"section card\"\u003e\n \u003ch3\u003eFAQ\u003c\/h3\u003e\n \u003cdetails\u003e\n \u003csummary\u003eIs this RJ11 or RJ12?\u003c\/summary\u003e\n \u003cp\u003eIt’s a \u003cstrong\u003e6P6C\u003c\/strong\u003e plug. Many shops call 6-pin plugs “RJ11,” while telecoms often call 6P6C “RJ12.” Functionally, it’s the 6-position plug with all six contacts installed.\u003c\/p\u003e\n \u003c\/details\u003e\n \u003cdetails\u003e\n \u003csummary\u003eWill this fit round cable?\u003c\/summary\u003e\n \u003cp\u003eIt’s designed for \u003cstrong\u003eflat\u003c\/strong\u003e telephone cable. For round cable, use a round-cable 6P6C plug or add a proper strain relief\/boot.\u003c\/p\u003e\n \u003c\/details\u003e\n \u003cdetails\u003e\n \u003csummary\u003eDo you ship nationwide?\u003c\/summary\u003e\n \u003cp\u003eYes—fast shipping anywhere in the Philippines. Same-day processing on in-stock orders before cutoff.\u003c\/p\u003e\n \u003c\/details\u003e\n \u003c\/div\u003e\n\n \u003cdiv class=\"section\"\u003e\n \u003cp class=\"muted\"\u003eExplore related: \u003ca href=\"\/collections\/cables\"\u003eCables\u003c\/a\u003e • \u003ca href=\"\/collections\/tools\"\u003eCrimp tools \u0026amp; testers\u003c\/a\u003e • \u003ca href=\"\/collections\/enclosures\"\u003eCable boots \u0026amp; glands\u003c\/a\u003e • \u003ca href=\"\/collections\/connectors\"\u003eMore connectors\u003c\/a\u003e\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-copy{line-height:1.7}\n.product-copy \u003e * + *{margin-top:1rem}\n.product-copy h2{margin:1.4em 0 .6em}\n.product-copy p{margin:0 0 1em}\n.product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n.product-copy li{margin:.35em 0}\n.product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n.product-copy table th,\n.product-copy table td{border:1px solid #eee;padding:.6em .75em;text-align:left}\n.faq-list{margin:1.2rem 0 1.4rem}\n.faq{border:1px solid #e6e6e6;border-radius:12px;padding:.75rem 1rem;margin:.6rem 0;background:#fafafa}\n.faq summary{font-weight:600;cursor:pointer}\n@media (min-width:768px){ .product-copy{font-size:1.02rem} }\n\u003c\/style\u003e","brand":"SparkFun","offers":[{"title":"Default Title","offer_id":50864679387425,"sku":"PRT-00132","price":215.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/rj11-6-pin-connector-hires.jpg?v=1778921601"},{"product_id":"hackrf-pro","title":"HackRF Pro","description":"\u003cp\u003eThe \u003cstrong\u003eHackRF Pro\u003c\/strong\u003e is a next-generation open-source software-defined radio from \u003cstrong\u003eGreat Scott Gadgets\u003c\/strong\u003e. It can transmit or receive radio signals from \u003cstrong\u003e100kHz to 6GHz\u003c\/strong\u003e, making it useful for RF testing, wireless research, signal analysis, and SDR development. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis upgraded version keeps backward compatibility with HackRF One software while adding better RF performance, a built-in \u003cstrong\u003eTCXO crystal oscillator\u003c\/strong\u003e, USB Type-C, installed RF shielding, and improved power handling. It also removes the common DC spike issue found in older SDR designs. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe HackRF Pro supports up to \u003cstrong\u003e20 million samples per second\u003c\/strong\u003e with 8-bit I\/Q samples. It also adds 16-bit extended-precision mode for low sample rates and 4-bit half-precision mode up to 40Msps. It works with tools such as \u003cstrong\u003eGNU Radio\u003c\/strong\u003e and \u003cstrong\u003eSDR#\u003c\/strong\u003e, making it a strong choice for students, engineers, RF hobbyists, and advanced makers. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"n48b4x\"\u003e100kHz to 6GHz operating frequency\u003c\/li\u003e\n\u003cli data-section-id=\"1wibjkv\"\u003eTunable from 0Hz to 7.1GHz\u003c\/li\u003e\n\u003cli data-section-id=\"cqlayk\"\u003eHalf-duplex transmit and receive\u003c\/li\u003e\n\u003cli data-section-id=\"4qgtu5\"\u003eUp to 20Msps sample rate\u003c\/li\u003e\n\u003cli data-section-id=\"1fc0b4c\"\u003eUSB Type-C connection\u003c\/li\u003e\n\u003cli data-section-id=\"1399nh6\"\u003eBuilt-in TCXO for better timing stability\u003c\/li\u003e\n\u003cli data-section-id=\"1nctzkw\"\u003eSMA RF connector\u003c\/li\u003e\n\u003cli data-section-id=\"1d0tpq5\"\u003eSMA clock input and output\u003c\/li\u003e\n\u003cli data-section-id=\"5vscdh\"\u003eSoftware-configurable RX\/TX gain\u003c\/li\u003e\n\u003cli data-section-id=\"4icxqx\"\u003eCompatible with GNU Radio, SDR#, and more\u003c\/li\u003e\n\u003cli data-section-id=\"15v5yj6\"\u003eOpen-source hardware\u003c\/li\u003e\n\u003cli data-section-id=\"1smvb33\"\u003eUSB-powered\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Circuitrocks","offers":[{"title":"Default Title","offer_id":52661877244193,"sku":"WRL-29523","price":42000.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/100860-1_2.png?v=1778467532"},{"product_id":"lidar-lite-v3hp","title":"LIDAR-Lite v3HP","description":"\u003cp\u003eThe \u003cstrong\u003eGarmin LIDAR-Lite v3HP\u003c\/strong\u003e is a compact optical distance sensor made for fast and accurate ranging. It can measure from \u003cstrong\u003e1m to 40m\u003c\/strong\u003e with \u003cstrong\u003e1cm resolution\u003c\/strong\u003e, making it useful for drones, robots, UAVs, UGVs, and outdoor sensing projects. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis HP version offers faster sampling, with an update rate of \u003cstrong\u003eover 1kHz\u003c\/strong\u003e. That helps projects track moving objects more smoothly compared with slower distance sensors. It also uses less current than the older LIDAR-Lite v3, helping battery-powered builds run longer. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe sensor supports both \u003cstrong\u003eI2C and PWM\u003c\/strong\u003e, so it can work with many microcontrollers. It runs on \u003cstrong\u003e4.75V to 5VDC\u003c\/strong\u003e, with a 6V max limit. Its rugged water-rated housing also makes it a strong choice for outdoor robotics and drone projects. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"1r7x2zo\"\u003e1m to 40m measuring range\u003c\/li\u003e\n\u003cli data-section-id=\"7z7aih\"\u003e1cm resolution\u003c\/li\u003e\n\u003cli data-section-id=\"105di1p\"\u003e±2.5cm typical accuracy beyond 2m\u003c\/li\u003e\n\u003cli data-section-id=\"qtevr1\"\u003eOver 1kHz update rate\u003c\/li\u003e\n\u003cli data-section-id=\"s64sua\"\u003eI2C or PWM interface\u003c\/li\u003e\n\u003cli data-section-id=\"634xye\"\u003e4.75V to 5VDC operating voltage\u003c\/li\u003e\n\u003cli data-section-id=\"e90bje\"\u003e65mA idle current\u003c\/li\u003e\n\u003cli data-section-id=\"1gn0xah\"\u003e85mA current during measurement\u003c\/li\u003e\n\u003cli data-section-id=\"1sxw3r\"\u003e905nm laser wavelength\u003c\/li\u003e\n\u003cli data-section-id=\"xt50oc\"\u003eIPX7 water rating\u003c\/li\u003e\n\u003cli data-section-id=\"19qdch0\"\u003eCompact 24.5mm × 53.5mm × 33.5mm body\u003c\/li\u003e\n\u003cli data-section-id=\"1kq0mxw\"\u003eLightweight 34g design\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Circuitrocks","offers":[{"title":"Default Title","offer_id":52661905555745,"sku":"SEN-14599","price":17849.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/14599-LIDAR-Lite_v3HP-01.webp?v=1778468181"},{"product_id":"sparkfun-gps-dead-reckoning-breakout-neo-m8u-qwiic","title":"SparkFun GPS Dead Reckoning Breakout - NEO-M8U (Qwiic)","description":"\u003cp\u003eThe \u003cstrong\u003eSparkFun GPS Dead Reckoning Breakout - NEO-M8U Qwiic\u003c\/strong\u003e is a high-quality GNSS board designed for more stable position tracking. It uses the \u003cstrong\u003eu-blox NEO-M8U\u003c\/strong\u003e module with \u003cstrong\u003eUntethered Dead Reckoning\u003c\/strong\u003e, helping it keep tracking even when GPS signal becomes weak or briefly lost. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis breakout can receive signals from \u003cstrong\u003eGPS, GLONASS, Galileo, and BeiDou\u003c\/strong\u003e. It supports up to \u003cstrong\u003e72 channels\u003c\/strong\u003e, with around \u003cstrong\u003e2.5m horizontal accuracy\u003c\/strong\u003e and up to \u003cstrong\u003e30Hz update rate\u003c\/strong\u003e. This makes it useful for mobile robots, vehicle tracking, navigation projects, and outdoor data logging. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe built-in accelerometer and gyroscope help improve movement tracking in cities, parking areas, tunnels, and other places where GPS can drop out. It also has an onboard rechargeable battery for faster hot starts, reducing lock time to about \u003cstrong\u003e1.5 seconds\u003c\/strong\u003e after backup data is saved. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eConnection is simple through the \u003cstrong\u003eQwiic I2C connector\u003c\/strong\u003e, so you can connect it without soldering. Standard 0.1-inch pins are also available for breadboard use. The board supports \u003cstrong\u003eUART and I2C\u003c\/strong\u003e, plus NMEA, UBX, and RTCM protocols. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"1mko9jn\"\u003eu-blox NEO-M8U GNSS module\u003c\/li\u003e\n\u003cli data-section-id=\"sf8p3x\"\u003eUntethered Dead Reckoning support\u003c\/li\u003e\n\u003cli data-section-id=\"13o36tk\"\u003eGPS, GLONASS, Galileo, and BeiDou reception\u003c\/li\u003e\n\u003cli data-section-id=\"6qgac3\"\u003e72-channel GNSS receiver\u003c\/li\u003e\n\u003cli data-section-id=\"u2yqaq\"\u003eAbout 2.5m horizontal accuracy\u003c\/li\u003e\n\u003cli data-section-id=\"6uqq8k\"\u003eUp to 30Hz update rate\u003c\/li\u003e\n\u003cli data-section-id=\"r62d8d\"\u003eBuilt-in accelerometer and gyroscope\u003c\/li\u003e\n\u003cli data-section-id=\"1npaymu\"\u003eQwiic I2C connector\u003c\/li\u003e\n\u003cli data-section-id=\"1gwr09y\"\u003eUART and I2C support\u003c\/li\u003e\n\u003cli data-section-id=\"1q7cghm\"\u003eNMEA, UBX, and RTCM protocol support\u003c\/li\u003e\n\u003cli data-section-id=\"8wceaf\"\u003eOnboard rechargeable backup battery\u003c\/li\u003e\n\u003cli data-section-id=\"1ppk7ok\"\u003e3.3V VCC and I\/O\u003c\/li\u003e\n\u003cli data-section-id=\"m1gs7v\"\u003eRequires a U.FL GPS\/GNSS antenna\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Circuitrocks","offers":[{"title":"Default Title","offer_id":52661936161057,"sku":"GPS-16329","price":7200.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/16329-SparkFun_GPS_Dead_Reckoning_Breakout_-_NEO-M8U__Qwiic_-02.webp?v=1778470239"},{"product_id":"sparkfun-gps-rtk2-board-zed-f9p-qwiic","title":"SparkFun GPS-RTK2 Board - ZED-F9P (Qwiic)","description":"\u003cp\u003eThe \u003cstrong\u003eSparkFun GPS-RTK2 Board - ZED-F9P (Qwiic)\u003c\/strong\u003e is a high-precision GNSS board made for projects that need far better accuracy than standard GPS. It uses the \u003cstrong\u003eu-blox ZED-F9P\u003c\/strong\u003e module and can reach up to \u003cstrong\u003e10mm 3D RTK accuracy\u003c\/strong\u003e when used with proper correction data and setup. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis board is a strong choice for robotics, mapping, surveying, drones, farm systems, outdoor tracking, and other location-based projects. It can work as a \u003cstrong\u003erover\u003c\/strong\u003e that receives correction data or as a \u003cstrong\u003ebase station\u003c\/strong\u003e that sends RTCM 3.x correction data using survey-in mode. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eConnection is beginner-friendly thanks to the \u003cstrong\u003eQwiic connector\u003c\/strong\u003e, so you can connect it through I2C without soldering. It also includes breadboard-friendly pins, a compact \u003cstrong\u003eU.FL antenna connector\u003c\/strong\u003e, USB-C, UART, SPI, and I2C options for flexible setups. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe GPS-RTK2 supports multiple GNSS systems, including \u003cstrong\u003eGPS, GLONASS, Galileo, and BeiDou\u003c\/strong\u003e, and receives both \u003cstrong\u003eL1C\/A and L2C bands\u003c\/strong\u003e. It can be powered by \u003cstrong\u003e5V or 3.3V\u003c\/strong\u003e, while its logic level remains \u003cstrong\u003e3.3V\u003c\/strong\u003e. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"lnzmu\"\u003eUses u-blox ZED-F9P high-precision GNSS module\u003c\/li\u003e\n\u003cli data-section-id=\"2plfsu\"\u003eUp to 10mm RTK position accuracy\u003c\/li\u003e\n\u003cli data-section-id=\"1v0w4yu\"\u003eWorks as rover or base station\u003c\/li\u003e\n\u003cli data-section-id=\"18px4r3\"\u003eQwiic I2C connector for easy wiring\u003c\/li\u003e\n\u003cli data-section-id=\"1ag5wyx\"\u003eSupports GPS, GLONASS, Galileo, and BeiDou\u003c\/li\u003e\n\u003cli data-section-id=\"ukk6lo\"\u003eReceives L1C\/A and L2C bands\u003c\/li\u003e\n\u003cli data-section-id=\"16xqamb\"\u003eUSB-C, UART, I2C, and SPI connection options\u003c\/li\u003e\n\u003cli data-section-id=\"bzyuqt\"\u003eU.FL antenna connector\u003c\/li\u003e\n\u003cli data-section-id=\"bmp27b\"\u003e5V or 3.3V power input\u003c\/li\u003e\n\u003cli data-section-id=\"11dir88\"\u003eGreat for RTK, mapping, robotics, drones, and survey projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhat You Can Build:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"eoa9st\"\u003eRTK GPS rover\u003c\/li\u003e\n\u003cli data-section-id=\"1bzidvd\"\u003eSurvey base station\u003c\/li\u003e\n\u003cli data-section-id=\"1wa43fu\"\u003eHigh-accuracy outdoor robot\u003c\/li\u003e\n\u003cli data-section-id=\"12c2bl2\"\u003eDrone positioning system\u003c\/li\u003e\n\u003cli data-section-id=\"11ph2zc\"\u003eMapping and tracking device\u003c\/li\u003e\n\u003cli data-section-id=\"18i1bco\"\u003eSmart agriculture location system\u003c\/li\u003e\n\u003cli data-section-id=\"18vd4bs\"\u003eGPS data logger\u003c\/li\u003e\n\u003cli data-section-id=\"1hzvylv\"\u003eAutonomous vehicle test platform\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Circuitrocks","offers":[{"title":"Default Title","offer_id":52662201254177,"sku":"GPS-15136","price":23100.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/15136-SparkFun_GPS-RTK2_Board_-_ZED-F9P__Qwiic_-03.webp?v=1778482888"},{"product_id":"teensy-4-1-without-ethernet-headers","title":"Teensy 4.1 without Ethernet (Headers)","description":"\u003cp\u003eThe \u003cstrong\u003eTeensy 4.1 Without Ethernet Headers\u003c\/strong\u003e is a fast and compact microcontroller board built for projects that need more power than a basic Arduino-style board. It uses a \u003cstrong\u003e600MHz ARM Cortex-M7 processor\u003c\/strong\u003e, with \u003cstrong\u003e8MB Flash\u003c\/strong\u003e and \u003cstrong\u003e1024K RAM\u003c\/strong\u003e, giving it strong performance for advanced embedded projects. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis version comes with \u003cstrong\u003epre-soldered male headers\u003c\/strong\u003e, so it is ready for breadboard testing without extra soldering. It also removes the Ethernet PHY controller, making it a lower-cost choice for projects that do not need wired network support. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe board includes a \u003cstrong\u003ebuilt-in microSD card socket\u003c\/strong\u003e, \u003cstrong\u003eUSB host port\u003c\/strong\u003e, and many I\/O options. It has \u003cstrong\u003e55 total I\/O pins\u003c\/strong\u003e, \u003cstrong\u003e42 breadboard-friendly I\/O pins\u003c\/strong\u003e, \u003cstrong\u003e35 PWM pins\u003c\/strong\u003e, \u003cstrong\u003e18 analog inputs\u003c\/strong\u003e, \u003cstrong\u003e8 serial ports\u003c\/strong\u003e, \u003cstrong\u003e3 SPI ports\u003c\/strong\u003e, \u003cstrong\u003e3 CAN bus ports\u003c\/strong\u003e, and native SDIO support. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIt is a great fit for robotics, audio projects, data logging, motor control, sensor systems, LED projects, and other builds that need fast processing in a small board.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"16kawfd\"\u003e600MHz ARM Cortex-M7 processor\u003c\/li\u003e\n\u003cli data-section-id=\"kegvse\"\u003e8MB Flash memory\u003c\/li\u003e\n\u003cli data-section-id=\"196wnju\"\u003e1024K RAM\u003c\/li\u003e\n\u003cli data-section-id=\"1e4ur1l\"\u003ePre-soldered male headers\u003c\/li\u003e\n\u003cli data-section-id=\"1c883rs\"\u003eBuilt-in microSD card socket\u003c\/li\u003e\n\u003cli data-section-id=\"uh7ynp\"\u003eUSB host port\u003c\/li\u003e\n\u003cli data-section-id=\"17pt0fb\"\u003e55 total I\/O pins\u003c\/li\u003e\n\u003cli data-section-id=\"ya6q8w\"\u003e35 PWM pins\u003c\/li\u003e\n\u003cli data-section-id=\"13mx8ge\"\u003e18 analog inputs\u003c\/li\u003e\n\u003cli data-section-id=\"f2bjtm\"\u003e8 serial ports\u003c\/li\u003e\n\u003cli data-section-id=\"1qrj6l7\"\u003e3 SPI ports\u003c\/li\u003e\n\u003cli data-section-id=\"1n0uc9l\"\u003e3 CAN bus ports\u003c\/li\u003e\n\u003cli data-section-id=\"9wyon6\"\u003eRTC support\u003c\/li\u003e\n\u003cli data-section-id=\"1niufad\"\u003ePower on\/off management\u003c\/li\u003e\n\u003cli data-section-id=\"kbmdj9\"\u003eNo Ethernet PHY controller\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhat You Can Build:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"1m2imb1\"\u003eHigh-speed robotics controller\u003c\/li\u003e\n\u003cli data-section-id=\"hraspm\"\u003eData logger with microSD storage\u003c\/li\u003e\n\u003cli data-section-id=\"1l7brb4\"\u003eAudio processing project\u003c\/li\u003e\n\u003cli data-section-id=\"1vrbd2a\"\u003eLED matrix controller\u003c\/li\u003e\n\u003cli data-section-id=\"avdq3l\"\u003eMotor control system\u003c\/li\u003e\n\u003cli data-section-id=\"8p8tsx\"\u003eSensor hub\u003c\/li\u003e\n\u003cli data-section-id=\"ylf16h\"\u003eUSB host project\u003c\/li\u003e\n\u003cli data-section-id=\"1exxktt\"\u003eCAN bus test setup\u003c\/li\u003e\n\u003cli data-section-id=\"1gqz0op\"\u003eAdvanced Arduino-compatible prototype\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Circuitrocks","offers":[{"title":"Default Title","offer_id":52662219964705,"sku":"DEV-20360","price":2596.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/20360_Quarter.webp?v=1778483460"},{"product_id":"nvidia-jetson-orin™-nano-super-developer-kit","title":"NVIDIA Jetson Orin™ Nano Super Developer Kit","description":"\u003cstyle\u003e\n    .product-copy {\n      line-height: 1.7;\n      color: #222;\n    }\n    .product-copy h2,\n    .product-copy h3 {\n      margin-top: 1.4em;\n      margin-bottom: 0.6em;\n      line-height: 1.3;\n    }\n    .product-copy ul {\n      padding-left: 1.2em;\n      margin-bottom: 1em;\n    }\n    .product-copy li {\n      margin-bottom: 0.35em;\n    }\n    .product-copy table {\n      width: 100%;\n      border-collapse: collapse;\n      margin: 1em 0;\n      font-size: 15px;\n    }\n    .product-copy th,\n    .product-copy td {\n      border: 1px solid #ddd;\n      padding: 10px;\n      text-align: left;\n      vertical-align: top;\n    }\n    .product-copy th {\n      background: #f7f7f7;\n      font-weight: 700;\n    }\n    .product-copy .note {\n      background: #f8f8f8;\n      border-left: 4px solid #111;\n      padding: 12px 14px;\n      margin: 1em 0;\n    }\n  \u003c\/style\u003e\n\u003cdiv class=\"product-copy\"\u003e\n\u003cp\u003eThe NVIDIA Jetson Orin Nano Super Developer Kit is a compact edge AI computer made for robotics, smart cameras, computer vision, machine learning, and generative AI projects. It gives makers, students, and developers a powerful platform for running AI models directly on a small board, without depending fully on cloud processing.\u003c\/p\u003e\n\u003cp\u003eBuilt around the Jetson Orin Nano 8GB module, this kit combines a 6-core Arm CPU, NVIDIA Ampere GPU, 8GB LPDDR5 memory, and support for microSD and NVMe storage. It is a strong choice for AI-powered robots, object detection systems, vision language model testing, automation projects, and advanced prototyping.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose This Developer Kit?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGreat for edge AI, robotics, and computer vision projects\u003c\/li\u003e\n\u003cli\u003eRuns AI workloads locally for faster response times\u003c\/li\u003e\n\u003cli\u003eSupports cameras, USB devices, Ethernet, GPIO, and expansion modules\u003c\/li\u003e\n\u003cli\u003eWorks well for testing AI models before building a final product\u003c\/li\u003e\n\u003cli\u003eCompact size makes it useful for labs, schools, and prototype builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat You Can Build\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAI-powered robot vision systems\u003c\/li\u003e\n\u003cli\u003eObject detection and tracking cameras\u003c\/li\u003e\n\u003cli\u003eSmart security and monitoring devices\u003c\/li\u003e\n\u003cli\u003eVisual AI agents and chatbot hardware projects\u003c\/li\u003e\n\u003cli\u003eMachine learning and deep learning demos\u003c\/li\u003e\n\u003cli\u003eAutonomous navigation and sensor-based systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Specs\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eAI Performance\u003c\/th\u003e\n\u003ctd\u003eUp to 67 INT8 TOPS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGPU\u003c\/th\u003e\n\u003ctd\u003eNVIDIA Ampere architecture with 1024 CUDA cores and 32 Tensor cores\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCPU\u003c\/th\u003e\n\u003ctd\u003e6-core Arm Cortex-A78AE v8.2 64-bit CPU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMemory\u003c\/th\u003e\n\u003ctd\u003e8GB 128-bit LPDDR5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStorage Support\u003c\/th\u003e\n\u003ctd\u003emicroSD card slot and external NVMe support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUSB\u003c\/th\u003e\n\u003ctd\u003e4x USB 3.2 Type-A ports and USB-C for data\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCamera\u003c\/th\u003e\n\u003ctd\u003e2x MIPI CSI-2 22-pin camera connectors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNetworking\u003c\/th\u003e\n\u003ctd\u003eGigabit Ethernet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDisplay\u003c\/th\u003e\n\u003ctd\u003eDisplayPort output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExpansion\u003c\/th\u003e\n\u003ctd\u003e40-pin expansion header, M.2 Key M, and M.2 Key E support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower\u003c\/th\u003e\n\u003ctd\u003e7W to 25W operating range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePinout \u0026amp; Power Notes\u003c\/h3\u003e\n\u003cp\u003eThe board includes a 40-pin expansion header for connecting sensors, displays, and other modules. It also includes a DC power jack and comes with a 19V 45W power supply. Use a proper microSD card or NVMe drive depending on your project storage needs.\u003c\/p\u003e\n\u003cdiv class=\"note\"\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e A microSD card, camera module, display cable, keyboard, mouse, and monitor may be needed depending on your setup. Please check your project requirements before purchase.\u003c\/div\u003e\n\u003ch3\u003eRecommended Add-ons\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003emicroSD card or NVMe SSD for storage\u003c\/li\u003e\n\u003cli\u003eCompatible MIPI CSI camera module\u003c\/li\u003e\n\u003cli\u003eDisplayPort monitor or adapter\u003c\/li\u003e\n\u003cli\u003eUSB keyboard and mouse\u003c\/li\u003e\n\u003cli\u003eCooling and enclosure accessories for long testing sessions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat’s in the Box?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNVIDIA Jetson Orin Nano Super Developer Kit\u003c\/li\u003e\n\u003cli\u003e19V 45W power supply\u003c\/li\u003e\n\u003cli\u003eType B power cable\u003c\/li\u003e\n\u003cli\u003eType I power cable\u003c\/li\u003e\n\u003cli\u003eQuick start and support guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this good for beginners?\u003c\/strong\u003e\u003cbr\u003eYes, but it is better for users who already have basic experience with Linux, Python, AI projects, or single-board computers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it be used for robotics?\u003c\/strong\u003e\u003cbr\u003eYes. It is a strong choice for robotics projects that need camera input, AI detection, navigation, or local machine learning.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it replace a Raspberry Pi?\u003c\/strong\u003e\u003cbr\u003eNot exactly. A Raspberry Pi is better for general learning and simple projects. The Jetson Orin Nano is better for AI, vision, and GPU-based workloads.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it include storage?\u003c\/strong\u003e\u003cbr\u003ePlease check the actual product bundle. The board supports microSD and external NVMe storage, but storage may need to be purchased separately.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"circuitrocks","offers":[{"title":"Default Title","offer_id":52681187164449,"sku":"DEV-22098","price":26145.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/NVIDIA-JetsonOrin-3QTR-Front-Left-_1__1.webp?v=1778723133"},{"product_id":"teensy-4-1-without-ethernet","title":"Teensy 4.1 without Ethernet","description":"\u003cstyle\u003e\n    .product-copy {\n      line-height: 1.7;\n      color: #222;\n      font-size: 16px;\n    }\n\n    .product-copy h2,\n    .product-copy h3 {\n      margin-top: 28px;\n      margin-bottom: 12px;\n      line-height: 1.3;\n    }\n\n    .product-copy p {\n      margin-bottom: 16px;\n    }\n\n    .product-copy ul {\n      margin: 12px 0 18px 22px;\n      padding: 0;\n    }\n\n    .product-copy li {\n      margin-bottom: 8px;\n    }\n\n    .product-copy table {\n      width: 100%;\n      border-collapse: collapse;\n      margin: 18px 0;\n      font-size: 15px;\n    }\n\n    .product-copy th,\n    .product-copy td {\n      border: 1px solid #ddd;\n      padding: 12px;\n      text-align: left;\n      vertical-align: top;\n    }\n\n    .product-copy th {\n      background: #f7f7f7;\n      font-weight: 700;\n      width: 35%;\n    }\n\n    .product-copy .note {\n      background: #fff8e5;\n      border-left: 4px solid #f0b429;\n      padding: 12px 14px;\n      margin: 18px 0;\n      border-radius: 6px;\n    }\n\n    .product-copy .faq-list details {\n      border: 1px solid #ddd;\n      padding: 14px 16px;\n      margin-bottom: 10px;\n      border-radius: 8px;\n      background: #fff;\n    }\n\n    .product-copy .faq-list summary {\n      cursor: pointer;\n      font-weight: 700;\n    }\n  \u003c\/style\u003e\n\u003cdiv class=\"product-copy\"\u003e\n\u003ch2\u003eTeensy 4.1 Without Ethernet Development Board\u003c\/h2\u003e\n\u003cp\u003eThe Teensy 4.1 Without Ethernet is a high-speed microcontroller board for advanced electronics, robotics, audio, control, data logging, and embedded projects. It is powered by a 600MHz ARM Cortex-M7 processor and gives you much more speed, memory, and I\/O than many standard hobby boards.\u003c\/p\u003e\n\u003cp\u003eThis version keeps the core power of the Teensy 4.1 but removes the Ethernet PHY. It is a good choice for projects that do not need wired network support but still need fast processing, a microSD socket, USB host support, many I\/O pins, and strong real-time performance.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose Teensy 4.1 Without Ethernet?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFast 600MHz ARM Cortex-M7 processor for demanding projects.\u003c\/li\u003e\n\u003cli\u003e8MB flash and 1024K RAM for larger programs and data buffers.\u003c\/li\u003e\n\u003cli\u003eBuilt-in microSD socket for fast data logging and storage.\u003c\/li\u003e\n\u003cli\u003eUSB host port support for selected USB devices.\u003c\/li\u003e\n\u003cli\u003e55 total I\/O pins, including 35 PWM-capable pins.\u003c\/li\u003e\n\u003cli\u003eGood for audio, robotics, lighting, controls, and sensor projects.\u003c\/li\u003e\n\u003cli\u003eLower-cost option when Ethernet is not needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat You Can Build\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFast sensor logging system\u003c\/li\u003e\n\u003cli\u003eRobotics controller\u003c\/li\u003e\n\u003cli\u003eAudio processing project\u003c\/li\u003e\n\u003cli\u003eUSB host device project\u003c\/li\u003e\n\u003cli\u003eLED and pixel control system\u003c\/li\u003e\n\u003cli\u003eCAN bus test project\u003c\/li\u003e\n\u003cli\u003eMotor and motion control project\u003c\/li\u003e\n\u003cli\u003eHigh-speed serial communication project\u003c\/li\u003e\n\u003cli\u003eMicroSD-based data recorder\u003c\/li\u003e\n\u003cli\u003eAdvanced Arduino IDE-compatible embedded project\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat’s Included?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTeensy 4.1 Without Ethernet development board - 1 pc\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"note\"\u003e\n\u003cp\u003eNote: Headers are not included. USB cable, memory card, sensors, and other accessories are sold separately unless stated in the package.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eHigh-performance microcontroller development board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eTeensy 4.1 Without Ethernet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSKU\u003c\/th\u003e\n\u003ctd\u003eDEV-20359\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProcessor\u003c\/th\u003e\n\u003ctd\u003eARM Cortex-M7 at 600MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMain Chip\u003c\/th\u003e\n\u003ctd\u003eNXP MIMXRT1062DVJ6B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFlash Memory\u003c\/th\u003e\n\u003ctd\u003e8MB flash\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRAM\u003c\/th\u003e\n\u003ctd\u003e1024K RAM, with 512K tightly coupled memory\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTotal I\/O Pins\u003c\/th\u003e\n\u003ctd\u003e55 total I\/O pins\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBreadboard-Friendly I\/O\u003c\/th\u003e\n\u003ctd\u003e42 pins\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePWM Pins\u003c\/th\u003e\n\u003ctd\u003e35 PWM pins\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAnalog Inputs\u003c\/th\u003e\n\u003ctd\u003e18 analog input pins\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCommunication\u003c\/th\u003e\n\u003ctd\u003e8 serial ports, 3 SPI ports, 3 I2C ports, and 3 CAN bus ports\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAudio Support\u003c\/th\u003e\n\u003ctd\u003e2 I2S digital audio ports and 1 S\/PDIF digital audio port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStorage\u003c\/th\u003e\n\u003ctd\u003eBuilt-in microSD card socket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUSB\u003c\/th\u003e\n\u003ctd\u003eUSB device and USB host support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEthernet\u003c\/th\u003e\n\u003ctd\u003eNot included. This version does not include Ethernet PHY.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSoftware Support\u003c\/th\u003e\n\u003ctd\u003eArduino IDE with Teensy boards add-on\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLogic Level\u003c\/th\u003e\n\u003ctd\u003e3.3V logic. Pins are not 5V tolerant.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBest For\u003c\/th\u003e\n\u003ctd\u003eRobotics, audio, data logging, controls, lighting, sensors, and high-speed embedded projects\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePower and Wiring Notes\u003c\/h3\u003e\n\u003cp\u003eTeensy 4.1 uses 3.3V logic. Do not connect 5V signals directly to its pins. Using 5V input signals may damage the board.\u003c\/p\u003e\n\u003cp\u003eThe board can be powered through USB for basic testing. When using external power through VIN, do not apply VIN power while USB is also connected unless the VUSB-VIN trace has been properly separated.\u003c\/p\u003e\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThis version does not include Ethernet support.\u003c\/li\u003e\n\u003cli\u003eHeaders are not included.\u003c\/li\u003e\n\u003cli\u003eUse 3.3V-safe sensors and modules.\u003c\/li\u003e\n\u003cli\u003eUse a compatible USB cable for programming.\u003c\/li\u003e\n\u003cli\u003eInstall Teensy support in Arduino IDE before uploading code.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRecommended Add-ons\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/teensy\"\u003eTeensy boards and accessories\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/pins-headers\"\u003ePins and headers\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/sensors\"\u003eSensors and modules\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/micro-sd\"\u003eMicroSD cards and storage\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/usb-cables\"\u003eUSB cables\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-list\"\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is Teensy 4.1 Without Ethernet used for?\u003c\/summary\u003e\n\u003cp\u003eIt is used for fast embedded projects such as robotics, audio, lighting, data logging, sensor systems, and control projects.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes this version have Ethernet?\u003c\/summary\u003e\n\u003cp\u003eNo. This version does not include the Ethernet PHY. Choose a Teensy 4.1 Ethernet version if wired networking is needed.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre headers included?\u003c\/summary\u003e\n\u003cp\u003eNo. Headers are not included with this version.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I program this with Arduino IDE?\u003c\/summary\u003e\n\u003cp\u003eYes. It can be programmed using Arduino IDE with the Teensy boards add-on.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre the pins 5V tolerant?\u003c\/summary\u003e\n\u003cp\u003eNo. The pins use 3.3V logic and are not 5V tolerant.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"circuitrocks","offers":[{"title":"Default Title","offer_id":52815602843937,"sku":"DEV-20359","price":2176.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/20359-teensy-4p1-without-ethernet-feature.webp?v=1780985395"},{"product_id":"teensy-4-1-lockable","title":"Teensy 4.1, Lockable","description":"\u003cstyle\u003e\n    .product-copy {\n      line-height: 1.7;\n      color: #222;\n      font-size: 16px;\n    }\n\n    .product-copy h2,\n    .product-copy h3 {\n      margin-top: 28px;\n      margin-bottom: 12px;\n      line-height: 1.3;\n    }\n\n    .product-copy p {\n      margin-bottom: 16px;\n    }\n\n    .product-copy ul {\n      margin: 12px 0 18px 22px;\n      padding: 0;\n    }\n\n    .product-copy li {\n      margin-bottom: 8px;\n    }\n\n    .product-copy table {\n      width: 100%;\n      border-collapse: collapse;\n      margin: 18px 0;\n      font-size: 15px;\n    }\n\n    .product-copy th,\n    .product-copy td {\n      border: 1px solid #ddd;\n      padding: 12px;\n      text-align: left;\n      vertical-align: top;\n    }\n\n    .product-copy th {\n      background: #f7f7f7;\n      font-weight: 700;\n      width: 35%;\n    }\n\n    .product-copy .note {\n      background: #fff8e5;\n      border-left: 4px solid #f0b429;\n      padding: 12px 14px;\n      margin: 18px 0;\n      border-radius: 6px;\n    }\n\n    .product-copy .faq-list details {\n      border: 1px solid #ddd;\n      padding: 14px 16px;\n      margin-bottom: 10px;\n      border-radius: 8px;\n      background: #fff;\n    }\n\n    .product-copy .faq-list summary {\n      cursor: pointer;\n      font-weight: 700;\n    }\n  \u003c\/style\u003e\n\u003cdiv class=\"product-copy\"\u003e\n\u003ch2\u003eTeensy 4.1 Lockable with Copy Protection\u003c\/h2\u003e\n\u003cp\u003eThe Teensy 4.1 Lockable with Copy Protection is a high-speed microcontroller board for advanced embedded projects, secure products, robotics, data logging, audio, controls, and connected devices. It runs on a 600MHz ARM Cortex-M7 processor and includes large memory, many I\/O pins, Ethernet support, USB host support, and a built-in microSD card socket.\u003c\/p\u003e\n\u003cp\u003eThis lockable version is made for developers who want to protect finished firmware in production. When properly set up, the board can be locked into secure mode so only encrypted code made with your private key can run.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose Teensy 4.1 Lockable?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFast 600MHz ARM Cortex-M7 processor for demanding projects.\u003c\/li\u003e\n\u003cli\u003eLockable version for production code security.\u003c\/li\u003e\n\u003cli\u003e8MB flash and 1024K RAM for larger programs and buffers.\u003c\/li\u003e\n\u003cli\u003eBuilt-in microSD socket for data logging and file storage.\u003c\/li\u003e\n\u003cli\u003e10\/100 Ethernet PHY for wired network projects.\u003c\/li\u003e\n\u003cli\u003eUSB host support for selected USB devices.\u003c\/li\u003e\n\u003cli\u003e55 total I\/O pins with 35 PWM-capable pins.\u003c\/li\u003e\n\u003cli\u003eGood for robotics, audio, logging, control, and secure products.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat You Can Build\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSecure embedded product prototype\u003c\/li\u003e\n\u003cli\u003eHigh-speed robotics controller\u003c\/li\u003e\n\u003cli\u003eEthernet-connected sensor system\u003c\/li\u003e\n\u003cli\u003eMicroSD data logger\u003c\/li\u003e\n\u003cli\u003eAudio processing project\u003c\/li\u003e\n\u003cli\u003eUSB host device project\u003c\/li\u003e\n\u003cli\u003eLED and pixel controller\u003c\/li\u003e\n\u003cli\u003eCAN bus test project\u003c\/li\u003e\n\u003cli\u003eMotor and motion control system\u003c\/li\u003e\n\u003cli\u003eAdvanced Arduino IDE-compatible project\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat’s Included?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTeensy 4.1 Lockable with Copy Protection board - 1 pc\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"note\"\u003e\n\u003cp\u003eNote: Headers are not included. USB cable, Ethernet cable, microSD card, sensors, and other accessories are sold separately unless stated in the package.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eHigh-performance lockable microcontroller development board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eTeensy 4.1 Lockable with Copy Protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSKU\u003c\/th\u003e\n\u003ctd\u003eDEV-28369\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProcessor\u003c\/th\u003e\n\u003ctd\u003eARM Cortex-M7 at 600MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMain Chip\u003c\/th\u003e\n\u003ctd\u003eNXP MIMXRT1062DVJ6B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFlash Memory\u003c\/th\u003e\n\u003ctd\u003e8MB flash\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRAM\u003c\/th\u003e\n\u003ctd\u003e1024K RAM, with 512K tightly coupled memory\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTotal I\/O Pins\u003c\/th\u003e\n\u003ctd\u003e55 total I\/O pins\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBreadboard-Friendly I\/O\u003c\/th\u003e\n\u003ctd\u003e42 pins\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePWM Pins\u003c\/th\u003e\n\u003ctd\u003e35 PWM pins\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAnalog Inputs\u003c\/th\u003e\n\u003ctd\u003e18 analog input pins\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCommunication\u003c\/th\u003e\n\u003ctd\u003e8 serial ports, 3 SPI ports, 3 I2C ports, and 3 CAN bus ports\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAudio Support\u003c\/th\u003e\n\u003ctd\u003e2 I2S digital audio ports and 1 S\/PDIF digital audio port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStorage\u003c\/th\u003e\n\u003ctd\u003eBuilt-in microSD card socket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUSB\u003c\/th\u003e\n\u003ctd\u003eUSB device and USB host support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEthernet\u003c\/th\u003e\n\u003ctd\u003e10\/100 Mbit Ethernet PHY\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSecurity Feature\u003c\/th\u003e\n\u003ctd\u003eLockable copy protection with programmable security fuse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSoftware Support\u003c\/th\u003e\n\u003ctd\u003eArduino IDE with Teensy boards add-on\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLogic Level\u003c\/th\u003e\n\u003ctd\u003e3.3V logic. Pins are not 5V tolerant.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBest For\u003c\/th\u003e\n\u003ctd\u003eSecure products, robotics, audio, data logging, Ethernet projects, controls, and high-speed embedded systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCopy Protection Notes\u003c\/h3\u003e\n\u003cp\u003eThis lockable board is best for final products where firmware protection is needed. It allows secure mode to be enabled using a private encryption key.\u003c\/p\u003e\n\u003cp\u003eLocking the board is a serious step. Wrong fuse settings can permanently damage the board. Losing your key can also prevent future programming. For early testing and normal prototyping, use a standard Teensy board first.\u003c\/p\u003e\n\u003ch3\u003ePower and Wiring Notes\u003c\/h3\u003e\n\u003cp\u003eTeensy 4.1 uses 3.3V logic. Do not connect 5V signals directly to its pins. Using 5V input signals may damage the board.\u003c\/p\u003e\n\u003cp\u003eThe board can be powered through USB for basic testing. When using external power through VIN, follow Teensy power guidelines carefully.\u003c\/p\u003e\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThis is the lockable copy protection version.\u003c\/li\u003e\n\u003cli\u003eHeaders are not included.\u003c\/li\u003e\n\u003cli\u003eUse 3.3V-safe sensors and modules.\u003c\/li\u003e\n\u003cli\u003eUse a compatible USB cable for programming.\u003c\/li\u003e\n\u003cli\u003eInstall Teensy support in Arduino IDE before uploading code.\u003c\/li\u003e\n\u003cli\u003eUse the standard Teensy board first for early prototyping.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRecommended Add-ons\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/teensy\"\u003eTeensy boards and accessories\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/pins-headers\"\u003ePins and headers\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/sensors\"\u003eSensors and modules\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/micro-sd\"\u003eMicroSD cards and storage\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/usb-cables\"\u003eUSB cables\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-list\"\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is Teensy 4.1 Lockable used for?\u003c\/summary\u003e\n\u003cp\u003eIt is used for high-speed embedded projects and final products that need firmware copy protection.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs this good for beginners?\u003c\/summary\u003e\n\u003cp\u003eThis board is best for advanced users. For basic learning, a standard Teensy or Arduino-compatible board is easier to start with.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes this version have Ethernet?\u003c\/summary\u003e\n\u003cp\u003eYes. This version includes a 10\/100 Mbit Ethernet PHY.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre headers included?\u003c\/summary\u003e\n\u003cp\u003eNo. Headers are not included.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre the pins 5V tolerant?\u003c\/summary\u003e\n\u003cp\u003eNo. The pins use 3.3V logic and are not 5V tolerant.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"circuitrocks","offers":[{"title":"Default Title","offer_id":52826702381345,"sku":"DEV-28369","price":2316.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/28369-teensy-4p1-lockable-front.webp?v=1781070678"},{"product_id":"teensy-4-1-headers","title":"Teensy 4.1 (Headers)","description":"\u003cstyle\u003e\n    .product-copy {\n      line-height: 1.7;\n      color: #222;\n      font-size: 16px;\n    }\n\n    .product-copy h2,\n    .product-copy h3 {\n      margin-top: 28px;\n      margin-bottom: 12px;\n      line-height: 1.3;\n    }\n\n    .product-copy p {\n      margin-bottom: 16px;\n    }\n\n    .product-copy ul {\n      margin: 12px 0 18px 22px;\n      padding: 0;\n    }\n\n    .product-copy li {\n      margin-bottom: 8px;\n    }\n\n    .product-copy table {\n      width: 100%;\n      border-collapse: collapse;\n      margin: 18px 0;\n      font-size: 15px;\n    }\n\n    .product-copy th,\n    .product-copy td {\n      border: 1px solid #ddd;\n      padding: 12px;\n      text-align: left;\n      vertical-align: top;\n    }\n\n    .product-copy th {\n      background: #f7f7f7;\n      font-weight: 700;\n      width: 35%;\n    }\n\n    .product-copy .note {\n      background: #fff8e5;\n      border-left: 4px solid #f0b429;\n      padding: 12px 14px;\n      margin: 18px 0;\n      border-radius: 6px;\n    }\n\n    .product-copy .faq-list details {\n      border: 1px solid #ddd;\n      padding: 14px 16px;\n      margin-bottom: 10px;\n      border-radius: 8px;\n      background: #fff;\n    }\n\n    .product-copy .faq-list summary {\n      cursor: pointer;\n      font-weight: 700;\n    }\n  \u003c\/style\u003e\n\u003cdiv class=\"product-copy\"\u003e\n\u003ch2\u003eTeensy 4.1 with Headers Development Board\u003c\/h2\u003e\n\u003cp\u003eThe Teensy 4.1 with Headers is a powerful microcontroller board for advanced embedded projects, robotics, audio, lighting, data logging, controls, and connected devices. It uses a fast 600MHz ARM Cortex-M7 processor and comes with pre-soldered male headers, so you can start prototyping faster.\u003c\/p\u003e\n\u003cp\u003eThis board gives you strong performance, more I\/O pins, Ethernet support, USB host support, a built-in microSD socket, and many communication options. It is a great choice for users who need more speed and flexibility than a standard beginner board.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose Teensy 4.1 with Headers?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFast 600MHz ARM Cortex-M7 processor for demanding projects.\u003c\/li\u003e\n\u003cli\u003ePre-soldered male headers for easier breadboard use.\u003c\/li\u003e\n\u003cli\u003e8MB flash and 1024K RAM for larger programs and buffers.\u003c\/li\u003e\n\u003cli\u003eBuilt-in microSD card socket for data logging and file storage.\u003c\/li\u003e\n\u003cli\u003e10\/100 Ethernet PHY for wired network projects.\u003c\/li\u003e\n\u003cli\u003eUSB host support for selected USB devices.\u003c\/li\u003e\n\u003cli\u003e55 total I\/O pins with 35 PWM-capable pins.\u003c\/li\u003e\n\u003cli\u003eGood for robotics, audio, data logging, lighting, and control systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat You Can Build\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-speed robotics controller\u003c\/li\u003e\n\u003cli\u003eMicroSD data logger\u003c\/li\u003e\n\u003cli\u003eAudio processing project\u003c\/li\u003e\n\u003cli\u003eUSB host device project\u003c\/li\u003e\n\u003cli\u003eLED and pixel controller\u003c\/li\u003e\n\u003cli\u003eEthernet-connected sensor system\u003c\/li\u003e\n\u003cli\u003eCAN bus test project\u003c\/li\u003e\n\u003cli\u003eMotor and motion control system\u003c\/li\u003e\n\u003cli\u003eFast serial communication project\u003c\/li\u003e\n\u003cli\u003eAdvanced Arduino IDE-compatible embedded project\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat’s Included?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTeensy 4.1 development board with pre-soldered male headers - 1 pc\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"note\"\u003e\n\u003cp\u003eNote: USB cable, Ethernet connector kit, Ethernet cable, microSD card, sensors, and other accessories are sold separately unless stated in the package.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eHigh-performance microcontroller development board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eTeensy 4.1 with Headers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSKU\u003c\/th\u003e\n\u003ctd\u003eDEV-16996\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProcessor\u003c\/th\u003e\n\u003ctd\u003eARM Cortex-M7 at 600MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMain Chip\u003c\/th\u003e\n\u003ctd\u003eNXP MIMXRT1062DVJ6B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFlash Memory\u003c\/th\u003e\n\u003ctd\u003e8MB flash\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRAM\u003c\/th\u003e\n\u003ctd\u003e1024K RAM, with 512K tightly coupled memory\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTotal I\/O Pins\u003c\/th\u003e\n\u003ctd\u003e55 total I\/O pins\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBreadboard-Friendly I\/O\u003c\/th\u003e\n\u003ctd\u003e42 pins\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePWM Pins\u003c\/th\u003e\n\u003ctd\u003e35 PWM pins\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAnalog Inputs\u003c\/th\u003e\n\u003ctd\u003e18 analog input pins\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCommunication\u003c\/th\u003e\n\u003ctd\u003e8 serial ports, 3 SPI ports, 3 I2C ports, and 3 CAN bus ports\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAudio Support\u003c\/th\u003e\n\u003ctd\u003e2 I2S digital audio ports and 1 S\/PDIF digital audio port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStorage\u003c\/th\u003e\n\u003ctd\u003eBuilt-in microSD card socket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUSB\u003c\/th\u003e\n\u003ctd\u003eUSB device and USB host support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEthernet\u003c\/th\u003e\n\u003ctd\u003e10\/100 Mbit Ethernet PHY\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeaders\u003c\/th\u003e\n\u003ctd\u003ePre-soldered male headers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSoftware Support\u003c\/th\u003e\n\u003ctd\u003eArduino IDE with Teensy boards add-on\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLogic Level\u003c\/th\u003e\n\u003ctd\u003e3.3V logic. Pins are not 5V tolerant.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBest For\u003c\/th\u003e\n\u003ctd\u003eRobotics, audio, data logging, Ethernet projects, controls, lighting, sensors, and high-speed embedded systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePower and Wiring Notes\u003c\/h3\u003e\n\u003cp\u003eTeensy 4.1 uses 3.3V logic. Do not connect 5V signals directly to its pins. Using 5V signals may damage the board.\u003c\/p\u003e\n\u003cp\u003eThe board can be powered through USB for basic testing. For external power, follow Teensy power guidelines carefully before connecting VIN and USB power.\u003c\/p\u003e\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThis version includes pre-soldered male headers.\u003c\/li\u003e\n\u003cli\u003eEthernet PHY is built in, but the Ethernet connector kit is sold separately.\u003c\/li\u003e\n\u003cli\u003eUse 3.3V-safe sensors and modules.\u003c\/li\u003e\n\u003cli\u003eUse a compatible USB cable for programming.\u003c\/li\u003e\n\u003cli\u003eInstall Teensy support in Arduino IDE before uploading code.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRecommended Add-ons\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/teensy\"\u003eTeensy boards and accessories\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/usb-cables\"\u003eUSB cables\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/micro-sd\"\u003eMicroSD cards and storage\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/sensors\"\u003eSensors and modules\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/ethernet\"\u003eEthernet parts and cables\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-list\"\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is Teensy 4.1 with Headers used for?\u003c\/summary\u003e\n\u003cp\u003eIt is used for fast embedded projects such as robotics, audio, lighting, data logging, controls, sensor systems, and network-connected projects.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes this version include headers?\u003c\/summary\u003e\n\u003cp\u003eYes. This version includes pre-soldered male headers for easier breadboard use.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes this board have Ethernet?\u003c\/summary\u003e\n\u003cp\u003eYes. It has a 10\/100 Mbit Ethernet PHY, but the Ethernet connector kit is sold separately.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I program this with Arduino IDE?\u003c\/summary\u003e\n\u003cp\u003eYes. It can be programmed using Arduino IDE with the Teensy boards add-on.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre the pins 5V tolerant?\u003c\/summary\u003e\n\u003cp\u003eNo. The pins use 3.3V logic and are not 5V tolerant.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"circuitrocks","offers":[{"title":"Default Title","offer_id":52826840301857,"sku":"DEV-16996","price":2737.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/16996-teensy-4p1-with-headers-feature_2.webp?v=1781075518"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/collections\/sparkfun-logo-circuirocks-website.png?v=1776326772","url":"https:\/\/circuit.rocks\/collections\/sparkfun.oembed?page=3","provider":"circuitrocks","version":"1.0","type":"link"}