{"title":"Sensors","description":"\u003cp\u003eBrowse our Sensors collection. Free Shipping.\u003c\/p\u003e","products":[{"product_id":"2-axis-joystick","title":"2-Axis Joystick","description":"\u003cp\u003e\u003cspan\u003e\u003cspan\u003eOur 2-Axis Joystick can be used to add analog input to your next project. The 2-Axis Joystick contains two independent potentiometers (one per axis) for reporting the joystick's position, with wiring options for voltage or resistance outputs. The modular form-factor allows you to plug the 2-Axis Joystick directly into a breadboard for easy prototyping. The 2-Axis Joystick includes spring auto return to center and a comfortable cup-type knob.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003e\u003cspan\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eEasy breadboard connection\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eTwo independent 10K potentiometers with common ground\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eSpring auto return to center\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eComfortable cup-type knob\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDownloads \u0026amp; Resources:\u003c\/strong\u003e\u003cbr\u003e2-Axis Joystick Documentation (.pdf)\u003cbr\u003e2-Axis Joystick Schematic (.pdf)\u003cbr\u003eRCTIME Example (.zip)\u003cbr\u003eADC Example (.zip)\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cp\u003e\u003cstrong\u003eKey Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePower: 0.01W\u003c\/li\u003e\n\u003cli\u003eInterface: Dual 10K potentiometers with common ground\u003c\/li\u003e\n\u003cli\u003eDimensions: 1.64 x 1.2 x 1.1 in (41.67 x 30.54 x 27.7 mm)\u003c\/li\u003e\n\u003cli\u003eOperating temp range: +32°F to +158°F (0°C to +70°C)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003enetduino driver\u003c\/li\u003e\n\u003cli\u003e\nnetduino samples one and two\n\u003c\/li\u003e\n\u003cli\u003enetduino documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e \u003c\/ul\u003e \u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"Parallax","offers":[{"title":"Default Title","offer_id":53774835351917,"sku":"gvs1787257431430","price":7.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/2-axis-joystick_1.jpg?v=1787257436"},{"product_id":"adafruit-9-dof-absolute-orientation-imu-fusion-breakout-bno055","title":"Adafruit 9-DOF Absolute Orientation IMU Fusion Breakout - BNO055","description":"\u003cp\u003e\u003cem\u003e\u003cstrong\u003eThe Bosch 9-DOF IMU combines an accelerometer, gyroscope, and magnetometer on one chip with a built-in Cortex-M0 processor that handles all sensor fusion. It outputs stable 3D orientation data in quaternions, Euler angles, or vectors, eliminating the need for complex maths or timing code — ideal for robotics, motion tracking, and wearables.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003eIf you've ever ordered and wired up a 9-DOF sensor, chances are you've also realized the challenge of turning the sensor data from an accelerometer, gyroscope and magnetometer into actual \"3D space orientation\"! Orientation is a hard problem to solve. The sensor fusion algorithms (the secret sauce that blends accelerometer, magnetometer and gyroscope data into stable three-axis orientation output) can be mind-numbingly difficult to get right and implement on low-cost real time systems.\u003c\/p\u003e\n\u003cp\u003eBosch is the first company to get this right by taking a MEMS accelerometer, magnetometer and gyroscope and putting them on a single die with a high speed ARM Cortex-M0 based processor to digest all the sensor data, abstract the sensor fusion and real time requirements away, and spit out data you can use in quaternions, Euler angles or vectors.\u003c\/p\u003e\n\u003cp\u003eRather than spending weeks or months fiddling with algorithms of varying accuracy and complexity, you can have meaningful sensor data in minutes thanks to the BNO055 - a smart 9-DOF sensor that does the sensor fusion all on its own!  You can read the data over I2C and Bob's yer uncle.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe BNO055 can output the following sensor data:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAbsolute Orientation (Euler Vector, 100Hz) Three axis orientation data based on a 360° sphere\u003c\/li\u003e\n\u003cli\u003eAbsolute Orientation (Quaternion, 100Hz) Four point quaternion output for more accurate data manipulation\u003c\/li\u003e\n\u003cli\u003eAngular Velocity Vector (100Hz) Three axis of 'rotation speed' in rad\/s\u003c\/li\u003e\n\u003cli\u003eAcceleration Vector (100Hz) Three axis of acceleration (gravity + linear motion) in m\/s^2\u003c\/li\u003e\n\u003cli\u003eMagnetic Field Strength Vector (20Hz) Three axis of magnetic field sensing in micro Tesla (uT)\u003c\/li\u003e\n\u003cli\u003eLinear Acceleration Vector (100Hz) Three axis of linear acceleration data (acceleration minus gravity) in m\/s^2\u003c\/li\u003e\n\u003cli\u003eGravity Vector (100Hz) Three axis of gravitational acceleration (minus any movement) in m\/s^2\u003c\/li\u003e\n\u003cli\u003eTemperature (1Hz) Ambient temperature in degrees Celsius.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003eHandy, right?! So we placed this very nice sensor on its own breakout, complete with 3.3V regulator, logic level shifting for the Reset and I2C pins, an external 32.768KHz crystal (recommended for best performance), and breakouts for some other pins you might find handy. Comes assembled and tested, with a small piece of header. Some soldering is required to attach the header to the breakout PCB, but it's pretty easy work.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBest of all, you can get started in 10 minutes with our handy tutorial on assembly, wiring, CircuitPython \u0026amp; Arduino libraries, and Processing graphical interface, and more!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/EsgKAawwT9A?si=Byn0a0S2veJdAu0R\u0026amp;start=450\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions: 20mm x 27mm x 4mm\u003c\/li\u003e\n\u003cli\u003eHeader holes begin 4mm from the mounting holes\u003c\/li\u003e\n\u003cli\u003eMounting Hole dimensions: 20mm x 12mm apart\u003c\/li\u003e\n\u003cli\u003eUses I2C address 0x28 (default) or 0x29\u003c\/li\u003e\n\u003cli\u003eWeight: 3g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRevision History\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli style=\"list-style-type: none;\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of Sep 18, 2023 \u003c\/strong\u003eWe've updated this PCB with Adafruit Pinguin to make a lovely and legible silkscreen - you may get the new PCB or the older version with vector fonts - both are identical other than the fancy silkscreen. \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of July 26, 2023\u003c\/strong\u003e We've updated this PCB with Adafruit Pinguin to make a lovely and legible silkscreen - you may get the new PCB or the older version with vector fonts - both are identical other than the fancy silkscreen.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTutorial and datasheets.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Adafruit 9-DOF Absolute Orientation IMU Fusion Breakout - BNO055\u003c\/li\u003e\n\u003cli\u003e1x 10-pin header\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":53774835417453,"sku":"xmm1787257432326","price":23.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/adafruit-9-dof-absolute-orientation-imu-fusion-breakout---bno055_1.jpg?v=1787257436"},{"product_id":"adafruit-bmp280-i2c-or-spi-barometric-pressure-altitude-sensor-stemma-qt","title":"Adafruit BMP280 I2C or SPI Barometric Pressure \u0026 Altitude Sensor (STEMMA QT)","description":"\u003cp\u003eBosch has stepped up their game with their new BMP280 sensor, an environmental sensor with temperature, barometric pressure that is the next generation upgrade to the BMP085\/BMP180\/BMP183. This sensor is great for all sorts of weather sensing and can even be used in both I2C and SPI!\u003c\/p\u003e\n\u003cp\u003eThis precision sensor from Bosch is the best low-cost, precision sensing solution for measuring barometric pressure with ±1 hPa absolute accuracy, and temperature with ±1.0°C accuracy. Because pressure changes with altitude and the pressure measurements are so good, you can also use it as an altimeter with  ±1 meter accuracy.\u003c\/p\u003e\n\u003cp\u003eThe BMP280 is the next generation of sensors from Bosch and is the upgrade to the BMP085\/BMP180\/BMP183 - with a low altitude noise of 0.25m and the same fast conversion time. It has the same specifications but can use either I2C or SPI. For simple easy wiring, go with I2C. If you want to connect a bunch of sensors without worrying about I2C address collisions, go with SPI.\u003c\/p\u003e\n\u003cp\u003eNice sensor right? So we made it easy for you to get right into your next project. The surface-mount sensor is soldered onto a custom-made PCB in the\u003cstrong\u003e \u003c\/strong\u003eSTEMMA QT\u003cstrong\u003e \u003c\/strong\u003eform factor, making them easy to interface with. The STEMMA QT connectors on either side are compatible with the SparkFun Qwiic I2C connectors. This allows you to make solderless connections between your development board and the BMP280 or to chain it with a wide range of other sensors and accessories using a compatible cable.\u003cspan\u003e \u003c\/span\u003eQT Cable is \u003cstrong\u003enot\u003c\/strong\u003e included, but we have a variety in the shop.\u003c\/p\u003e\n\u003cp\u003eWe’ve of course broken out all the pins to standard headers and added a voltage regulator and level shifting to allow you to use it with either 3.3V or 5V systems such as the Metro M4 or Arduino Uno respectively.\u003c\/p\u003e\n\u003cp\u003eWe even wrote up a nice tutorial with wiring diagrams, schematics, libraries, and examples to get you running in 10 minutes!\u003cspan\u003e \u003c\/span\u003eMake sure to check the tutorial for example code for Arduino and CircuitPython, pinouts, assembly, wiring, downloads, and more!\u003c\/p\u003e\n\u003cdiv class=\"panel-collapse collapse in\" id=\"tab-technical-details-content\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cp\u003e\u003cstrong\u003eRevision History:\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eAs of November 2022\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e– we've updated this PCB with Adafruit Pinguin to make a lovely and legible silkscreen - you may get the new PCB or the older version with vector fonts - both are identical other than the fancy silkscreen. Additionally, this sensor breakout may come with black or tan STEMMA QT connectors. They work the same!\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of July 2, 2020, \u003c\/strong\u003ewe've updated this sensor to be STEMMA QT compatible - that means there's now an easy way to plug and play this sensor without any soldering! The physical shape has changed but the pinout is identical to the non-QT earlier version.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDimensions: 19.2mm x 17.9mm x 2.9mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWeight: 1.3g\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePrimary Guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":53774835450221,"sku":"sei1787257433065","price":5.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/adafruit-bmp280-i2c-or-spi-barometric-pressure-altitude-sensor-stemma-qt_1.jpg?v=1787257438"},{"product_id":"adafruit-bme280-i2c-or-spi-temperature-humidity-pressure-sensor-stemma-qt","title":"Adafruit BME280 I2C or SPI Temperature Humidity Pressure Sensor (STEMMA QT)","description":"\u003cp\u003e\u003cem\u003e\u003cstrong\u003eThe BME280 measures temperature, humidity and barometric pressure with high accuracy, and can also act as an altimeter. This breakout supports I2C or SPI and includes a 3.3V regulator, level shifting, and STEMMA QT\/Qwiic connectors for easy solderless wiring.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003eBosch’s BME280 is a compact environmental sensor that measures temperature, barometric pressure, and humidity, making it a great choice for indoor monitoring and weather-style projects. It supports both I2C and SPI, so you can choose simple wiring with I2C or use SPI when you want to avoid I2C address conflicts.\u003c\/p\u003e\n\u003cp\u003eIt offers excellent accuracy for a low-cost sensor, measuring humidity to ±3%, barometric pressure to ±1 hPa absolute accuracy, and temperature to ±1.0°C. Thanks to its strong pressure performance, it can also be used as an altimeter, with accuracy of ±1 metre or better.\u003c\/p\u003e\n\u003cp\u003eThe BME280 is the next-generation upgrade to Bosch sensors such as the BMP085\/BMP180\/BMP183, with low altitude noise of 0.25m and the same fast conversion time. It keeps similar specifications while adding the flexibility of both I2C and SPI support.\u003c\/p\u003e\n\u003cp\u003eTo make integration easy, the sensor comes pre-soldered onto a breakout PCB with a 3.3V regulator and level shifting, so it works safely with both 3V and 5V logic microcontrollers. The board uses the STEMMA QT form factor, with connectors compatible with SparkFun Qwiic, allowing quick solderless connections or easy sensor chaining with a suitable cable.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/rTpK7DnhXqg?si=ja7A1Uhk1KdVEmR-\u0026amp;start=44\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions: 25.2mm x 18.0mm x 4.6mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRevision History\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAs of Sep 18, 2023 – we've updated this PCB with Adafruit Pinguin to make a lovely and legible silkscreen - you may get the new PCB or the older version with vector fonts - both are identical other than the fancy silkscreen.\u003c\/li\u003e\n\u003cli\u003eAs of Nov 11, 2020 we've updated this sensor to be STEMMA QT compatible - that means there's now an easy way to plug-and-play this sensor without any soldering! The physical shape has changed, but the pinout is identical to the non-QT earlier version.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDocuments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Adafruit BME280 I2C or SPI Temperature Humidity Pressure Sensor\u003c\/li\u003e\n\u003cli\u003e1x 8-pin header\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e\u003c\/ul\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":53774835482989,"sku":"ucn1787257435915","price":11.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/adafruit-bme280-i2c-or-spi-temperature-humidity-pressure-sensor-stemma-qt_1.jpg?v=1787257440"},{"product_id":"gravity-analog-grayscale-sensor-for-arduino-discontinued","title":"Gravity: Analog Grayscale Sensor For Arduino [Discontinued]","description":"\u003cdiv class=\"desc\"\u003e\n \u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eThis gray scale sensor is able to measure the intensity of light from black to white.  A gray scale is also known as black-and-white, are composed exclusively of shades of gray, varying from black at the weakest intensity to white at the strongest. \u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: center; \"\u003e\n\u003cp\u003eThis is a common sensor for automatic lamps that are turned on when light is not enough. For example, with lack of sun light the value will be low enough and this value can be used to trigger a relay to enable a lamp and shutdown the lamp when the sunlight is back.  Other light sensitive devices could be used for simple data transmission, like Morse code with a flash light. And can also be used as a line following (tracking ) sensor.\u003c\/p\u003e\n\u003c\/div\u003e \u003ch2\u003e Features\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eWide voltage range from 3.3V to 5V\u003c\/li\u003e\n\u003cli\u003eStandard assembling struct (two 3mm holes with multiple of 5cm as interval)\u003c\/li\u003e\n\u003cli\u003eEasily recognitive interfaces of sensors (\"A\" for analog and \"D\" for digital)\u003c\/li\u003e\n\u003cli\u003eIcons to simplely illustrate sensor function \u003c\/li\u003e\n\u003cli\u003eHigh quality connector\u003c\/li\u003e\n\u003cli\u003eImmersion gold surface\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Specification\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eSupply Voltage: 3.3V to 5V\u003c\/li\u003e\n\u003cli\u003eInterface: Analog\u003c\/li\u003e\n\u003cli\u003eSize:22x30mm (0.87 x 1.18 in)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/div\u003e \u003ch2\u003e Documents\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eWiki (Analog Grayscale Sensor V2)\u003c\/li\u003e\n\u003cli\u003eSchematics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Shipping List\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eAnalog Grayscale Sensor V2          x1\u003c\/li\u003e\n\u003cli\u003eAnalog cable                                 x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/div\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":53774838923629,"sku":"dzx1787257607646","price":1.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/gravity-analog-grayscale-sensor-for-arduino-discontinued_1.jpg?v=1787257612"},{"product_id":"gravity-9-piece-sensor-set","title":"Gravity: 9-Piece Sensor Set","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eThis is DFRobot's basic sensor set for the Arduino. The set includes a light sensor, touch sensor, temperature sensor, magnetic sensor, vibration sensor, tilt sensor, big button, LED lighting module and Grayscale sensor.\u003c\/p\u003e\n\u003cp\u003eTo connect these sensors to Arduino, we suggest using our IO expansion shield V7.1 which has colour-coded pins that provide a much easier way to link sensors to a microcontroller. \u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003e1x Analog Ambient light sensor (DFR0026)\u003c\/li\u003e\n\u003cli\u003e1x Digital Capacitive touch sensor (DFR0030)\u003c\/li\u003e\n\u003cli\u003e1x LM35 temperature sensor (DFR0023)\u003c\/li\u003e\n\u003cli\u003e1x Digital magnetic sensor (DFR0033)\u003c\/li\u003e\n\u003cli\u003e1x Digital Vibration sensor (DFR0027)\u003c\/li\u003e\n\u003cli\u003e1x Digital tilt sensor (DFR0028)\u003c\/li\u003e\n\u003cli\u003e1x Digital Big Push Button (DFR0029)\u003c\/li\u003e\n\u003cli\u003e1x ANALOG GRAYSCALE SENSOR (DFR0022)\u003c\/li\u003e\n\u003cli\u003e1x Led lighting module (DFR0021)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Wiki\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":53774838956397,"sku":"smw1787257608271","price":15.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/gravity-9-piece-sensor-set_1.jpg?v=1787257613"},{"product_id":"gravity-analog-lm35-temperature-sensor","title":"Gravity: Analog LM35 Temperature Sensor","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eThis is an Arduino Temperature Sensor based on an LM35 temperature chip. \u003cspan style=\"line-height: 17.1428px;\"\u003eA Temperature Sensor can be used to detect ambient air temperature.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe LM35 chip offers a functional range between 0 degrees Celsius to 100 degrees Celsius with a sensitivity of 10mV per degree Celsius. The output voltage is proportional to the temperature.\u003c\/p\u003e\n\u003cdiv\u003eIt is commonly used as a temperature measurement sensor. It includes thermocouples, platinum resistance, thermal resistance and temperature semiconductor chips, which are commonly used in high-temperature measurement thermocouples. Platinum resistance temperature is used in the measurement of 800 degrees Celsius, while the thermal resistance and semiconductor temperature sensor is suitable for measuring the temperature of 100-200 degrees or below, in which the application of a simple semiconductor temperature sensor has good linearity and high sensitivity.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cp\u003eTo ease the difficulty of using this sensor, a Gravity Interface is adapted to allow plug \u0026amp; play. The Arduino IO expansion shield is the best match for this sound senor connecting to your Arduino\u003cspan style=\"line-height: 17.1428px;\"\u003e. this sensor can work at 3.3V which makes it compatible with the Raspberry Pi.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eLM35 temperature sensor\u003c\/li\u003e\n\u003cli\u003eCan be used to detect ambient air temperature\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConnection Example - DFRduino UNO R3\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/Analog_LM35_Temperature_Sensor_features_1.jpg?v=1694086332\u0026amp;width=700\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eType: Analog\u003c\/li\u003e\n\u003cli\u003eWorking Voltage: 3.3-5V\u003c\/li\u003e\n\u003cli\u003eSensitivity: 10mV per degree Celcius\u003c\/li\u003e\n\u003cli\u003eFunctional range: 0 degree Celsius to 100 degree Celsius\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Wiki\u003c\/li\u003e\n\u003cli\u003eDatasheet\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eSchematic\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003e1x Arduino LM35 Temperature Sensor\u003c\/li\u003e\n\u003cli\u003e1x Analog Sensor Cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":53774838989165,"sku":"kls1787257610011","price":3.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/gravity-analog-lm35-temperature-sensor_1.jpg?v=1787257614"},{"product_id":"gravity-analog-ambient-light-sensor","title":"Gravity: Analog Ambient Light Sensor","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cdiv\u003eHere comes DFRobot's new Analog Ambient Light Sensor for Arduino or Raspberry Pi, with a brand new design and much more convenient to use. This sensor helps you to detect the light density and reflect the analog voltage signal back to the Arduino controller. You can set the threshold of voltage level to trigger other units on the Arduino project.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eWe also use the enviromental PT550 light sensor and it is more sensitive to light than a normal one. \u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWide voltage range from 3.3V to 5V\u003c\/li\u003e\n\u003cli\u003eStandard assembling structure (two 3mm holes with multiple of 5cm (1.97\") as interval)\u003c\/li\u003e\n\u003cli\u003eEasily recognitive interfaces of sensors (\"A\" for analog and \"D\" for digital)\u003c\/li\u003e\n\u003cli\u003eIcons to simplely illustrate sensor function\u003c\/li\u003e\n\u003cli\u003eHigh quality connector\u003c\/li\u003e\n\u003cli\u003eImmersion gold surface\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConnection Example - I\/O Expansion Shield V7\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/Analog_Ambient_Light_Sensor_features_1.jpg?v=1694081490\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/Analog_Ambient_Light_Sensor_features_1.jpg?v=1694081490\u0026amp;width=700\"\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSupply Voltage: 3.3V to 5V, compatible with Arduino \/ ESP32 \/ micro:bit \/ Raspberry Pi\u003c\/li\u003e\n\u003cli\u003eIllumination range: 1 Lux to 6000 Lux\u003c\/li\u003e\n\u003cli\u003eResponsive time: 15us\u003c\/li\u003e\n\u003cli\u003eInterface: Analog\u003c\/li\u003e\n\u003cli\u003eSupports graphical programming platforms such as Mind+ and MakeCode\u003c\/li\u003e\n\u003cli\u003eSize: 22 x 30mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Wiki\u003c\/li\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003cli\u003ePT550 Datasheet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Analog Ambient Light Sensor\u003c\/li\u003e\n\u003cli\u003e1x Analog cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center;\" data-mce-style=\"text-align: center;\"\u003e\n\u003cul style=\"list-style-type: disc;\" class=\"list-paddingleft-2\" data-mce-style=\"list-style-type: disc;\"\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":53774839021933,"sku":"kwi1787257610293","price":1.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/gravity-analog-ambient-light-sensor_1.jpg?v=1787257615"},{"product_id":"plastic-water-solenoid-valve-12v-12-nominal","title":"Plastic Water Solenoid Valve - 12V - 1\/2\" Nominal","description":"\u003cp\u003eControl the flow of fluid using the flow of electrons! This liquid valve would make a great addition to your robotic gardening project. There are two 1\/2\" (Nominal non-taped National Pipe) outlets. Normally, the valve is closed. When 12VDC is applied to the two terminals, the valve opens and water can push through. The valve has a gasket arrangement inside, so there is a minimum pressure requirement of 0.02 Mpa (3 PSI). Also, liquid can only flow one direction.\u003cbr\u003e\u003cbr\u003eWe tried this solenoid at various DC voltages and found we could actuate it down at 6VDC (although it was a little slower to open). Here is the current draw table for various voltages. We suggest a TIP120 or N-Channel power FET with a 1N4001 kickback diode to drive this from a microcontroller pin. For a power supply, our 9V 1A or 12V 1A power adapters will do the job.\u003cbr\u003e\u003cbr\u003eIf you want a beefier water valve, we also carry a brass version which does not have a minimum pressure requirement and can be used with liquid flow in either direction.\u003cbr\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003cstrong\u003eCurrent\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e6V160 mA\u003c\/p\u003e\u003cp\u003e7V190 mA\u003c\/p\u003e\u003cp\u003e8V220 mA\u003c\/p\u003e\u003cp\u003e9V240 mA\u003c\/p\u003e\u003cp\u003e10V270 mA\u003c\/p\u003e\u003cp\u003e11V300 mA\u003c\/p\u003e\u003cp\u003e12V320 mA\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cbr\u003eThese solenoids are not rated for food safety or use with anything but water.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\u003cul\u003e\n\u003cli\u003e1\/2\" Nominal NPS\u003c\/li\u003e\n\u003cli\u003eWorking Pressure: 0.02 Mpa - 0.8 Mpa\u003c\/li\u003e\n\u003cli\u003eWorking Temperature: 1 ℃ - 75 ℃\u003c\/li\u003e\n\u003cli\u003eResponse time (open): ≤ 0.15 sec\u003c\/li\u003e\n\u003cli\u003eResponse time (close): ≤ 0.3 sec\u003c\/li\u003e\n\u003cli\u003eActuating voltage: 12VDC (but we found it would work down to 6V)\u003c\/li\u003e\n\u003cli\u003eActuating life: ≥ 50 million cycles\u003c\/li\u003e\n\u003cli\u003eWeight: 4.3 oz\u003c\/li\u003e\n\u003cli\u003eDimensions: 3.3\" x 1.69\" x 2.24\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e \u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e \u003c\/ul\u003e \u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"The Pi Hut","offers":[{"title":"Default Title","offer_id":53774839054701,"sku":"abg1787257611063","price":4.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/plastic-water-solenoid-valve---12v---12-nominal_1.jpg?v=1787257615"},{"product_id":"gravity-digital-vibration-sensor","title":"Gravity: Digital Vibration Sensor","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eWhat's the simplest way to check vibration with Arduino? Use a vibration sensor from DFRobot. You can directly plug it on our IO Expesion Shield V7.\u003c\/p\u003e\n\u003cp\u003eDespite it's simplicity, you can make full use of it with creative thinking, like step counting, crash warning lights and many more!\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWide voltage range from 3.3V to 5V\u003c\/li\u003e\n\u003cli\u003eStandard assembling structure (Times-of-5mm Center distance between two 3mm mounting holes)\u003c\/li\u003e\n\u003cli\u003eEasily recognitive interfaces of sensors (\"A\" for analog and \"D\" for digital)\u003c\/li\u003e\n\u003cli\u003eIcons to simplely illustrate sensor function\u003c\/li\u003e\n\u003cli\u003eHigh quality connector\u003c\/li\u003e\n\u003cli\u003eImmersion gold surface\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConnection Example - DFRduino UNO R3\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/Digital_Vibration_Sensor_features_1.jpg?v=1694080112\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/Digital_Vibration_Sensor_features_1.jpg?v=1694080112\u0026amp;width=700\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eIO Type: Digital\u003c\/li\u003e\n\u003cli\u003eSwitch life: up to 10 million seconds\u003c\/li\u003e\n\u003cli\u003eOpen circuit resistance: 10Mohm\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eSupply Voltage: 3.3V to 5V\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eInterface: Digital\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eSize: 22 x 30mm\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Wiki\u003c\/li\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003e1x Sensor\u003c\/li\u003e\n\u003cli\u003e1x Digital Sensor Cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":53774839153005,"sku":"yts1787257611923","price":1.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/gravity-digital-vibration-sensor_1.jpg?v=1787257616"},{"product_id":"brass-liquid-solenoid-valve-12v-12-nps","title":"Brass Liquid Solenoid Valve - 12V - 1\/2 NPS","description":"\u003cp\u003eControl the flow of fluid using the flow of electrons! This liquid valve would make a great addition to your robotic gardening, aquarium, or pool project. There are two 1\/2\" (Nominal NPS) outlets. Normally, the valve is closed. When 12VDC is applied to the two terminals, the valve opens and water can flow. Unlike the plastic solenoid valve, this one does not have a gasket, so there is no minimum pressure requirement. However, they aren't a perfect-perfect seal. When closed you may get drips when there's pressure from the water side.\u003cbr\u003e\u003cbr\u003eWe tried this solenoid at various DC voltages and found we could actuate it down at 6VDC (although it was a little slower to open). Here is the current draw table for various voltages. We suggest a TIP120 or N-Channel power FET with a 1N4001 kickback diode to drive this from a microcontroller pin. For a power supply, our 12V 5A power adapter will do the job.\u003cbr\u003e\u003cbr\u003eIf you want smaller, more basic valve, we also carry a plastic version which does have a minimum pressure requirement but has much lower power requirements!\u003c\/p\u003e\u003cp\u003e\u003cbr\u003eThese solenoids are not rated for food safety by any official standards. However, they are made of cast brass, with a rubber gasket made of NBR (Nitrile Rubber) so it can be used with any fluid that will not damage or be damaged by the rubber gasket material.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cul\u003e\n\u003cli\u003e1\/2\" Nominal NPS\u003c\/li\u003e\n\u003cli\u003eWorking Liquid Pressure: 0 Mpa - 1.0 Mpa (140 PSI)\u003c\/li\u003e\n\u003cli\u003eWorking Temperature: -5℃ - 80 ℃\u003c\/li\u003e\n\u003cli\u003eActuating voltage: 12VDC (but we found it would work down to 6V)\u003c\/li\u003e\n\u003cli\u003eActuating life: ≥ 50 million cycles\u003c\/li\u003e\n\u003cli\u003eWeight: 1.7lbs\u003c\/li\u003e\n\u003cli\u003eDimensions: 105mm tall x 55mm wide x 65mm long\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003cstrong\u003e \u0026amp; Current\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e6V - 1.6 A\u003c\/li\u003e\n\u003cli\u003e7V - 1.86 A\u003c\/li\u003e\n\u003cli\u003e8V - 2.0 A\u003c\/li\u003e\n\u003cli\u003e9V - 2.3 A\u003c\/li\u003e\n\u003cli\u003e10V - 2.5 A\u003c\/li\u003e\n\u003cli\u003e11V - 2.7 A\u003c\/li\u003e\n\u003cli\u003e12V - 3 A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e \u003c\/ul\u003e \u003cdiv class=\"row\"\u003e\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\u003c\/div\u003e \u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":53774839185773,"sku":"cly1787257616141","price":18.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/brass-liquid-solenoid-valve---12v---12-nps_1.jpg?v=1787257620"},{"product_id":"gravity-digital-capacitive-touch-sensor-for-arduino","title":"Gravity: Digital Capacitive Touch Sensor For Arduino","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eThis arduino digital capacitive touch sensor provides a one-touch style switch on your Arduino project. It uses the most popular capacitive sensing technology which is the same as your mobile phone.\u003c\/p\u003e\n\u003cdiv\u003eThis little sensor can \"feel\" people and metal touch and feedback a high\/low voltage level. Even isolated by cloth or paper, it still can feel the touch. The sensitivity will decrease as the isolation gets thicker.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eTo ease the difficulty, a Gravity Interface is adapted to allow plug \u0026amp; play. The IO expansion shield is the best match to connect this sensor with your Arduino. As this sensor can work at 3.3V which makes it compatible with Raspberry Pi, intel edison, joule and curie.\u003c\/p\u003e\n\u003cp\u003eIf you want to start playing with sensors, the Gravity: 27 Pcs Sensor Kit for Arduino is a great choice for you to learn about a variety of sensors.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eWide voltage range from 3.3V to 5V\u003c\/li\u003e\n\u003cli\u003eStandard assembling structure (two 3mm holes with multiple of 5cm as interval)\u003c\/li\u003e\n\u003cli\u003eEasily recognitive interfaces of sensors (\"A\" for analog and \"D\" for digital)\u003c\/li\u003e\n\u003cli\u003eIcons to simplely illustrate sensor function\u003c\/li\u003e\n\u003cli\u003eHigh quality connector\u003c\/li\u003e\n\u003cli\u003eImmersion gold surface\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConnection Example - I\/O Expansion Shield\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/Digital_Capacitive_Touch_Sensor_features_1.jpg?v=1694004853\u0026amp;width=700\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul style=\"line-height: 17.1428px;\"\u003e\n\u003cli\u003eSupply Voltage: 3.3V to 5V\u003c\/li\u003e\n\u003cli\u003eInterface: Digital\u003c\/li\u003e\n\u003cli\u003eSize: 22 x 30mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Wiki\u003c\/li\u003e\n\u003cli\u003e\nSchematic\u003cspan\u003e \u003c\/span\u003e   \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003e1x Capacitive Touch Sensor\u003c\/li\u003e\n\u003cli\u003e1x Digital cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":53774839251309,"sku":"pkt1787257617108","price":2.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/gravity-digital-capacitive-touch-sensor-for-arduino_1.jpg?v=1787257621"},{"product_id":"gravity-digital-piranha-led-module-blue-discontinued","title":"Gravity: Digital piranha LED module - Blue [Discontinued]","description":"\u003cdiv class=\"desc\"\u003e\n \u003cdiv class=\"desCon\"\u003e\n\u003cp\u003ePiranha LED light module (Blue) , and special sensors Arduino board and ambient light sensor extension combination, can be used in the interaction with the light works.\u003c\/p\u003e\n\u003cp\u003eWhen the LED light module connected to Arduino, the digital pin (LOW on, HIGH off)  is used to control it. The brightness of LED can be controller via PWM output. \u003c\/p\u003e\n\u003c\/div\u003e \u003ch2\u003e Specification\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eVoltage: +3.3-5V\u003c\/li\u003e\n\u003cli\u003ePin Definition :1 - control  2 -GND  3 --- Power\u003c\/li\u003e\n\u003cli\u003eWeight: 5g\u003c\/li\u003e\n\u003cli\u003eColor:Blue\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/div\u003e \u003ch2\u003e Documents\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eProduct wiki\u003c\/li\u003e\n\u003c\/div\u003e \u003ch2\u003e Shipping List\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eLED light module-Blue          x1\u003c\/li\u003e\n\u003cli\u003e\nDigital Cable(SKU:FIT0011)     x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":53774839284077,"sku":"dvn1787257618339","price":1.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/gravity-digital-piranha-led-module---blue-discontinued_1.jpg?v=1787257623"},{"product_id":"gravity-digital-piranha-led-module-green-discontinued","title":"Gravity: Digital Piranha LED Module - Green [Discontinued]","description":"\u003cdiv class=\"desc\"\u003e\n \u003cdiv class=\"desCon\"\u003e\n\u003cdiv\u003eThis is a Piranha LED light module. A digital pin (LOW on, HIGH off)  is used to control it. The brightness of LED can be controller via PWM output. \u003c\/div\u003e\n \n\u003cdiv\u003e \u003c\/div\u003e\n \n\u003c\/div\u003e \u003ch2\u003e Applications\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eDIY Projects\u003c\/li\u003e\n\u003cli\u003eToys\u003c\/li\u003e\n\u003cli\u003eGames\u003c\/li\u003e\n\u003cli\u003eAudio indicator\u003c\/li\u003e\n\u003c\/ul\u003e\n \n\u003c\/div\u003e \u003ch2\u003e Specification\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eVoltage: 3.3~5v\u003c\/li\u003e\n\u003cli\u003eLight color: Green\u003c\/li\u003e\n\u003cli\u003eHigh luminous output\u003c\/li\u003e\n\u003cli\u003eLuminous Intensity： 2500-3300mcd\u003c\/li\u003e\n\u003cli\u003eWavelength: 520-530nm\u003c\/li\u003e\n\u003cli\u003eCompatible with IO Expansion shield\u003c\/li\u003e\n\u003cli\u003eViewing angle: 80-110°\u003c\/li\u003e\n\u003cli\u003eSize: 30x20mm(1.18\"x0.79\")\u003c\/li\u003e\n\u003cli\u003eWeight: 5g\u003c\/li\u003e\n\u003cli\u003ePin Definition\n\u003cul\u003e\n\u003cli\u003eDigital control pin (PWM)\u003c\/li\u003e\n\u003cli\u003ePower Supply\u003c\/li\u003e\n\u003cli\u003eGND\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n \n\u003c\/div\u003e \u003ch2\u003e Documents\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003e\nProduct wiki page\u003cspan class=\"Apple-tab-span\" style=\"white-space:pre\"\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Shipping List\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eDigital piranha LED light module-Green x1\u003c\/li\u003e\n\u003cli\u003eDigital Cable (SKU:FIT0011)  x1\u003c\/li\u003e\n\u003c\/ul\u003e\n \n\u003cdiv\u003e \u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":53774839316845,"sku":"pca1787257619336","price":1.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/gravity-digital-piranha-led-module---green-discontinued_1.jpg?v=1787257623"},{"product_id":"gravity-digital-piranha-led-module-red","title":"Gravity: Digital Piranha LED Module - Red","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eThe Piranha LED light module (Red), the special sensors Arduino board and the ambient light sensor extension combination, can be used in the interaction with the light works.\u003c\/p\u003e\n\u003cp\u003eWhen the LED light module connected to Arduino, the digital pin (LOW on, HIGH off) is used to control it. The brightness of LED can be controller via PWM output.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eVoltage: +3.3-5V\u003c\/li\u003e\n\u003cli\u003ePin Definition : 1 - control 2 -GND 3 --- Power\u003c\/li\u003e\n\u003cli\u003eWeight: 5g\u003c\/li\u003e\n\u003cli\u003eColour: Red\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eProduct wiki\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003e1x LED light module-Red\u003c\/li\u003e\n\u003cli\u003e1x Digital Cable \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":53774839349613,"sku":"dcv1787257621217","price":1.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/gravity-digital-piranha-led-module---red_1.jpg?v=1787257625"},{"product_id":"gravity-digital-piranha-led-module-white","title":"Gravity: Digital Piranha LED Module - White","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eThis Piranha LED light module, special sensors Arduino board and ambient light sensor extension combination, can be used in the interaction with the light works.\u003c\/p\u003e\n\u003cp\u003eWhen the LED light module is connected to Arduino, the digital pin (LOW on, HIGH off) is used to control it. The brightness of the LED can be controlled via the PWM output.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eVoltage: +3.3-5V\u003c\/li\u003e\n\u003cli\u003ePin Definition :1 - control 2 -GND 3 --- Power\u003c\/li\u003e\n\u003cli\u003eWeight: 5g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eProduct Wiki\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003e1x LED light module\u003c\/li\u003e\n\u003cli\u003e1x Digital Cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":53774839382381,"sku":"cgf1787257621414","price":1.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/gravity-digital-piranha-led-module---white_1.jpg?v=1787257625"},{"product_id":"gravity-ds18b20-temperature-sensor","title":"Gravity: DS18B20 Temperature Sensor","description":"\u003cp\u003eWhile there are many types of temperature sensors available in the market, the DS18B20 Temperature Sensor from DALLAS is the best choice in applications that requires high accuracy and high reliability.\u003c\/p\u003e\n\u003cp\u003eIts ultra-small size, low hardware overhead, strong anti-interference capability and high accuracy, together with other additional features make the DS18B20 even more popular among users. For electronic enthusiasts and hobbyists, the DS18B20 is a good start for learning and developing temperature-dependent prototypes.\u003c\/p\u003e\n\u003cp\u003eThis sensor can be directly plugged in and used with our new IO expansion shield.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDigital temperature conversion and output\u003c\/li\u003e\n\u003cli\u003eAdvanced single-bus data communication\u003c\/li\u003e\n\u003cli\u003eMaximum 12-bit resolution, accuracy up to ±0.5 degrees Celsius\u003c\/li\u003e\n\u003cli\u003eParasitic mode available\u003c\/li\u003e\n\u003cli\u003eTemperature detection range: -55 ° C ~ +125 ° C (-67 ° F ~ +257 ° F)\u003c\/li\u003e\n\u003cli\u003eBuilt-in EEPROM and temperature limit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConnection Example - I\/O Expansion Shield V7\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/DS18B20_Temperature_Sensor_features_1.jpg?v=1694085492\u0026amp;width=700\"\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSupply Voltage: 3.3V to 5V\u003c\/li\u003e\n\u003cli\u003eTemperature range :-55 °C ~ +125 °C\u003c\/li\u003e\n\u003cli\u003eInterface: Digital\u003c\/li\u003e\n\u003cli\u003eSize: 22 x 32mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Wiki\u003c\/li\u003e\n\u003cli\u003eSchematics\u003c\/li\u003e\n\u003cli\u003eDS18B20 Datasheet\u003c\/li\u003e\n\u003cli\u003eOne Wire Library for 18B20\u003c\/li\u003e\n\u003cli\u003eDFR0024_SampleCode_V1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x 18B20 Temerature Sensor V2\u003c\/li\u003e\n\u003cli\u003e1x Digital Cable\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":53774839415149,"sku":"cct1787257623799","price":3.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/gravity-ds18b20-temperature-sensor_1.jpg?v=1787257628"},{"product_id":"gravity-digital-piezo-disk-vibration-sensor","title":"Gravity: Digital Piezo Disk Vibration Sensor","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eThe DFRobot Vibration Sensor buffers a piezoelectric transducer that responds to strain changes by generating a measurable output voltage change which is propotional with the strength of vibration.So you can know the extent of vibration. Different from digital vibration sensor that only accounts times, this analog one can tell extent of vabiration.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWide voltage range from 3.3V to 5V\u003c\/li\u003e\n\u003cli\u003eStandard assembling structure (Times-of-5mm Center distance between two 3mm mounting holes)\u003c\/li\u003e\n\u003cli\u003eEasily recognitive interfaces of sensors (\"A\" for analog and \"D\" for digital)\u003c\/li\u003e\n\u003cli\u003eIcons to simplely illustrate sensor function\u003c\/li\u003e\n\u003cli\u003eHigh quality connector\u003c\/li\u003e\n\u003cli\u003eImmersion gold surface\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConnection Example - I\/O Expansion Shield V7\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/Digital_Piezo_Disk_Vibration_Sensor_features_1.jpg?v=1693991856\u0026amp;width=700\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eSupply Voltage: 3.3V to 5V\u003c\/li\u003e\n\u003cli\u003eInterface: Analog\u003c\/li\u003e\n\u003cli\u003eSize: 22 x 30mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Wiki\u003c\/li\u003e\n\u003cli\u003eSchimetics V2\u003c\/li\u003e\n\u003cli\u003eDatasheet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003e1x Piezo Disk Vibration Sensor\u003c\/li\u003e\n\u003cli\u003e1x Analog cable \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":53774839447917,"sku":"hsc1787257624706","price":2.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/gravity-digital-piezo-disk-vibration-sensor_1.jpg?v=1787257629"},{"product_id":"gravity-analog-slide-position-potentiometer-sensor-for-arduino","title":"Gravity: Analog Slide Position (Potentiometer) Sensor For Arduino","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eThis Slide Position Sensor is based on a straight-slip slide potentiometer sensor. The sensor is able to give provide the position of the slider which is often considered a linear potentiometer.\u003c\/p\u003e\n\u003cp\u003eThe sensor includes two analogue outputs to allow the user to average the values and minimize random sensor fluctuations.\u003c\/p\u003e\n\u003cp\u003eTo ease the difficult of using this sensor, a Gravity Interface is adapted to allow plug\u0026amp;play.\u003c\/p\u003e\n\u003cp\u003eA slide potentiometer is commonly seen in music mixers.\u003c\/p\u003e\n\u003ch2\u003eConnection Example - DFRduino UNO \u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/Analog_Slide_Position_Potentiometer_features_1.jpg?v=1693925432\u0026amp;width=700\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan style=\"line-height: 1.42857;\"\u003eVoltage: +5V\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInterface Type: Analog\u003c\/li\u003e\n\u003cli\u003e5.4kΩ resistance value\u003c\/li\u003e\n\u003cli\u003eHigh quality connectors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Wiki\u003c\/li\u003e\n\u003cli\u003eSchematics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003e1x Analog Slide Position (Potentiometer)\u003c\/li\u003e\n\u003cli\u003e1x Analog Sensor Cable\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":53774839480685,"sku":"ito1787257626104","price":2.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/gravity-analog-slide-position-potentiometer-sensor-for-arduino_1.jpg?v=1787257630"},{"product_id":"gravity-analog-voltage-divider-v2","title":"Gravity: Analog Voltage Divider V2","description":"\u003cp\u003eThe Analog Voltage Divider V2 can detect the supply voltage from 0.0245V to 25V. This module is based on the resistor divider principle.\u003c\/p\u003e\n\u003cp\u003eThe voltage detection module allows the input voltage to reduce 5 times. As the Arduino analog input voltage is normally a maximum 5V, the input voltage of the analog voltage detection module can not exceed 5Vx5 which is 25.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWide voltage range from 3.3V to 5V\u003c\/li\u003e\n\u003cli\u003eStandard assembling struct (two 3mm holes with multiple of 5cm as interval)\u003c\/li\u003e\n\u003cli\u003eEasily recognises interfaces of sensors (\"A\" for analog and \"D\" for digital)\u003c\/li\u003e\n\u003cli\u003eIcons to simply illustrate sensor function\u003c\/li\u003e\n\u003cli\u003eHigh-quality connector\u003c\/li\u003e\n\u003cli\u003eImmersion gold surface\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConnection Example - DFRduino UNO R3\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/Analog_Voltage_Divider_V2_features_1.jpg?v=1693993105\u0026amp;width=700\"\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eInterface: Analog\u003c\/li\u003e\n\u003cli\u003eInput voltage (DC): Maximum 25V, Minimum 0.0245V\u003c\/li\u003e\n\u003cli\u003eDetects the supply voltage up to 25V\u003c\/li\u003e\n\u003cli\u003eSize: 22 x 30mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Wiki\u003c\/li\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":53774839513453,"sku":"rue1787257626895","price":2.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/gravity-analog-voltage-divider-v2_1.jpg?v=1787257631"},{"product_id":"gravity-analog-rotation-potentiometer-sensor","title":"Gravity: Analog Rotation Potentiometer Sensor","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003eThis is a rotation potentiometer able to rotate up to 300-degrees. With the Arduino IO expansion board, in combination, it can be very easy to achieve position-dependent interaction with the rotating effect or produce MIDI instrument. So with this sensor, you can learn how rotary potentiometer works and what analog signal is. You can have much fun with this basic input device.\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eGravity Interface is adapted to allow plug\u0026amp;play. The IO Sensor Expansion Shield\u003cspan style=\"line-height: 17.1428px;\"\u003e is the best match for this sound senor connecting to your Arduino. As this sensor can work at 3.3V which make it compatible with \u003c\/span\u003eRaspberry Pi, intel edison, joule, and curie.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote: DFRduino and Expansion Shield are NOT included\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWide voltage range from 3.3V to 5V\u003c\/li\u003e\n\u003cli\u003eStandard assembling structure (Times-of-5mm Center distance between two 3mm mounting holes)\u003c\/li\u003e\n\u003cli\u003eEasily recognitive interfaces of sensors (\"A\" for analog and \"D\" for digital)\u003c\/li\u003e\n\u003cli\u003eHigh-quality connector\u003c\/li\u003e\n\u003cli\u003eImmersion gold surface \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConnection Example - DFRduino UNO\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/Analog_Rotation_Potentiometer_Sensor_features_1.jpg?v=1693922194\u0026amp;width=700\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan style=\"line-height: 17.1428px;\"\u003eSupply Voltage: 3.3V to 5V\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInterface type: Analog\u003c\/li\u003e\n\u003cli\u003e300 degree rotation sensor\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eSize: 22 x 31mm\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Wiki\u003c\/li\u003e\n\u003cli\u003eSchematics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003e1x Analog Rotation Potentiometer Sensor V1\u003c\/li\u003e\n\u003cli\u003e1x Analog Sensor Cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003e\u003c\/h2\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":53774839775597,"sku":"vqr1787257628381","price":1.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/gravity-analog-rotation-potentiometer-sensor_1.jpg?v=1787257633"},{"product_id":"mpl115a2-i2c-barometric-pressuretemperature-sensor","title":"MPL115A2 - I2C Barometric Pressure\/Temperature Sensor","description":"\u003cp\u003eThis pressure sensor from Freescale is a great low-cost sensing solution for measuring barometric pressure. At 1.5 hPa resolution, it's not as precise as our favorite pressure sensor, the BMx280 series, which has up to 0.03 hPa resolution so we don't suggest it as a precision altimeter. However, it's great for basic barometric pressure sensing. The sensor is soldered onto a PCB with 10K pull-up resistors on the I2C pins.\u003cbr\u003e\u003cbr\u003eThis chip is good for use with power and logic voltages ranging from 2.4V to 5.5V so you can use it with your 3V or 5V microcontroller. There's a basic temperature sensor inside but there's no specifications in the datasheet so we're not sure how accurate it is.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eThis chip looks and sounds a whole lot like the MPL3115A2 but this is the less precise version, best for barometric sensing only\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eUsing the sensor is easy. For example, if you're using an Arduino, simply connect the VDD pin to the 5V voltage pin, GND to ground, SCL to I2C Clock (Analog 5 on an UNO) and SDA to I2C Data (Analog 4 on an UNO). Then download our MPL115A2 Arduino library and example code for temperature, pressure and basic altitude calculation. Install the library, and load the example sketch. Immediately you'll have the temperature, pressure and altitude data printed in the serial console.\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cul\u003e\n\u003cli\u003ePCB weight: 0.61g\u003c\/li\u003e\n\u003cli\u003eVin: 2.4 to 5.5 VDC\u003c\/li\u003e\n\u003cli\u003eLogic: 3 to 5V compliant\u003c\/li\u003e\n\u003cli\u003ePressure sensing range: 500-1150 hPa (up to 10Km altitude)\u003c\/li\u003e\n\u003cli\u003e1.5 hPa \/ 50 m altitude resolution\u003c\/li\u003e\n\u003cli\u003eThis board\/chip uses I2C 7-bit address 0x60\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMPL115A2 Datasheet\u003c\/p\u003e\n\u003cp\u003eFritzing object in Adafruit Fritzing library\u003c\/p\u003e\n\u003cp\u003eEagleCAD PCB files on GitHub\u003c\/p\u003e\n\u003cp\u003eUsing the sensor is easy. For example, if you're using an Arduino, simply connect the VIN pin to the 5V voltage pin, GND to ground, SCL to I2C Clock (Analog 5 on an UNO) and SDA to I2C Data (Analog 4 on an UNO). Then download our MPL115A2 Arduino library and example code for temperature, pressure and basic altitude calculation. Install the library, and load the example sketch. Immediately you'll have the temperature, pressure and altitude data printed in the serial console.\u003c\/p\u003e\n\u003c\/div\u003e \u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e \u003c\/ul\u003e \u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":53774839808365,"sku":"niy1787257629589","price":6.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/mpl115a2---i2c-barometric-pressuretemperature-sensor_1.jpg?v=1787257634"},{"product_id":"gravity-digital-magnetic-sensor","title":"Gravity: Digital Magnetic Sensor","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cdiv\u003eWhat's the best way to detect the magnet? Use anther magnet. But it's not sensitive enough, and you have to feel it by yourself. This magnetic sensor knows whether there is a magnetic object nearby or not, and it correctly tells you through a digital output.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eWide voltage range from 3.3V to 5V\u003c\/li\u003e\n\u003cli\u003eStandard assembling structure (Times-of-5mm Center distance between two 3mm mounting holes)\u003c\/li\u003e\n\u003cli\u003eEasily recognitive interfaces of sensors (\"A\" for analog and \"D\" for digital)\u003c\/li\u003e\n\u003cli\u003eIcons to simplely illustrate sensor function\u003c\/li\u003e\n\u003cli\u003eHigh quality connector\u003c\/li\u003e\n\u003cli\u003eImmersion gold surface\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConnection Example - I\/O Expansion Shield V7\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/Digital_Magnetic_Sensor_features_1.jpg?v=1693996296\u0026amp;width=700\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eSupply Voltage: 3.3V to 5V\u003c\/li\u003e\n\u003cli\u003eIndicator LED on board\u003c\/li\u003e\n\u003cli\u003eInterface: Digital\u003c\/li\u003e\n\u003cli\u003eSize: 22 x 30mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Wiki\u003c\/li\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003e1x Digital magnetic sensor\u003c\/li\u003e\n\u003cli\u003e1x Digital cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":53774839841133,"sku":"wyb1787257631454","price":1.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/gravity-digital-magnetic-sensor_1.jpg?v=1787257636"},{"product_id":"lilypad-tri-color-led-discontinued","title":"Lilypad tri-color LED [Discontinued]","description":"\u003csection class=\"info_INTRODUCTION\"\u003e  \u003cp\u003eBlink any color you need! Use the Tri-Color LED board as a simple indicator, or by pulsing the red, green, and blue channels, you can create any color. Very bright output. This is a common anode design - to turn on a channel you simply need to ground one of the R\/G\/B pins to illuminate that channel.\u003c\/p\u003e \u003cp\u003eLilyPad is a wearable technology developed by Leah Buechley and cooperatively designed by Leah and SparkFun. Each LilyPad was creatively designed to have large connecting pads to allow them to be sewn into clothing. Various input, output, power, and sensor boards are available. They're even washable!\u003c\/p\u003e \u003c\/section\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003csection class=\"info_SPECIFICATION\"\u003e \u003ch5\u003eSpecification\u003c\/h5\u003e \u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e20mm  (0.8 in) outer diameter\u003c\/li\u003e \u003cli\u003eThin 0.8mm (0.03 in) PCB\u003c\/li\u003e \u003c\/ul\u003e \u003c\/section\u003e\u003cp\u003e \u003c\/p\u003e\u003ch5\u003eDocuments\u003c\/h5\u003e \u003cp\u003e \u003c\/p\u003e\u003cul\u003e\n\t\u003cli\u003eWiki Doc\u003c\/li\u003e\n\t\u003cli\u003eSchematic\u003c\/li\u003e\n\t\u003cli\u003eLilyPad Tri-Color LED Sticker Sheet PDF\u003c\/li\u003e\n\t\u003cli\u003eAll LilyPad Product Sticker Sheet PDF\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lilypad","offers":[{"title":"Default Title","offer_id":53774839873901,"sku":"lnb1787257632491","price":5.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/lilypad-tri-color-led-discontinued_1.jpg?v=1787257636"},{"product_id":"gravity-analog-rotation-potentiometer-sensor-for-arduino-rotation-3600","title":"Gravity: Analog Rotation Potentiometer Sensor for Arduino - Rotation 3600°","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eThis Arduino Rotation Potentimeter Sensor is a multi-ring rotation sensor. It is based on multi-turn precision potentiometer. It can rotate up to 10 laps. The voltage can be subdivided into 1024 copies. This sensor provides a more accurate reading.\u003c\/p\u003e\n\u003cp\u003eThis is sensor can also be used as a simple encoder if the rotation degree is not over 3600 degree.\u003c\/p\u003e\n\u003cp\u003eGravity (sensors, shield and modules for Arduino) \u003cspan style=\"line-height: 17.1428px;\"\u003eInterface is adapted to allow plug \u0026amp; play. The \u003c\/span\u003eIO Sensor Expansion Shield\u003cspan style=\"line-height: 17.1428px;\"\u003e is the best match for this sound senor connecting to your \u003c\/span\u003eArduino\u003cspan style=\"line-height: 17.1428px;\"\u003e. As this sensor can work at 3.3V which make it compatible with \u003c\/span\u003eRaspberry Pi\u003cspan style=\"line-height: 17.1428px;\"\u003e, \u003c\/span\u003eintel edison\u003cspan style=\"line-height: 17.1428px;\"\u003e, joule and curie.\u003c\/span\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote: Expansion Shield and LED board are NOT included\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eConnection Example - Expansion Shield V7\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/Analog_Rotation_Potentiometer_Sensor_for_Arduino_features_1.jpg?v=1693919613\u0026amp;width=700\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Wiki\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003e1x Rotation \u003cspan style=\"line-height: 17.1428px;\"\u003ePotentimeter \u003c\/span\u003eSensor V2\u003c\/li\u003e\n\u003cli\u003e1x Analog Sensor Cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":53774839906669,"sku":"pap1787257633780","price":2.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/gravity-analog-rotation-potentiometer-sensor-for-arduino---rotation-3600_1.jpg?v=1787257638"},{"product_id":"gravity-joystick-module-v2-discontinued","title":"Gravity: Joystick Module V2 [Discontinued]","description":"\u003cdiv class=\"desc\"\u003e\n \u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eLots of robot projects need joystick. This updated joystick module V2 provides an affordable solution.  Simply connect  to two analog inputs, the robot is at your commands with X,Y control. It also has a switch that is connected to a digital pin.  This joystick module can be easily connect to Arduino by our IO Expansion Shield with supplied cables.\u003c\/p\u003e\n\u003cp\u003eNotice: The new version of analog sensor port pin mapping has been changed as the following two features.\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cb\u003eProject 1: Micro:bit Missile Launcher\u003c\/b\u003e\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cul class=\" list-paddingleft-2\" style=\"list-style-type: disc;\"\u003e\n\u003cli\u003e\n9G servo motor *2\n\u003c\/li\u003e\n\u003cli\u003e\nmicro:bit *1\n\u003c\/li\u003e\n\u003cli\u003e\nmicro:mate(breakout board) *1\n\u003c\/li\u003e\n\u003cli\u003e\nPan tilt kit *1\n\u003c\/li\u003e\n\u003cli\u003e\nDual-axis XY Joystick Module *1\n\u003c\/li\u003e\n\u003cli\u003e\n2n2222 transistor *1\n\u003c\/li\u003e\n\u003cli\u003e\nWLtoys Missile shooter *1\n\u003c\/li\u003e\n\u003cli\u003e\nDupont cables \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Features\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eWide voltage range from 3.3V to 5V\u003c\/li\u003e\n\u003cli\u003eStandard assembling struct (two 3mm holes with multiple of 5cm as interval)\u003c\/li\u003e\n\u003cli\u003eEasily recognitive interfaces of sensors (\"A\" for analog and \"D\" for digital)\u003c\/li\u003e\n\u003cli\u003eIcons to simplely illustrate sensor function \u003c\/li\u003e\n\u003cli\u003eHigh quality connector\u003c\/li\u003e\n\u003cli\u003eImmersion gold surface\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Specification\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eSupply Voltage: 3.3V to 5V\u003c\/li\u003e\n\u003cli\u003eInterface: Analog x2,Digital x1\u003c\/li\u003e\n\u003cli\u003eSize:35x39mm (1.38x1.53'')\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Documents\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eWikiDoc\u003c\/li\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Shipping List\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eJoystick Module V2 x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":53774839939437,"sku":"zcn1787257634672","price":3.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/gravity-joystick-module-v2-discontinued_1.jpg?v=1787257639"},{"product_id":"gravity-terminal-sensor-adapter-v20","title":"Gravity: Terminal Sensor Adapter V2.0","description":"\u003cp\u003eThis is a universal sensor adapter that can be used by digital and analog input modules, converting sensors and other modules to the Gravity standard for easy connection to your projects.\u003c\/p\u003e\n\u003cp\u003eIn this latest version, DFRobot has added a 10K resistor between A \u0026amp; B and A \u0026amp; C respectively, so that you don't need to wire an additional resistor if your chosen sensor requires a pull-up or pull-down resistor.\u003c\/p\u003e\n\u003cp\u003eThis terminal provides a much easier way to connect a switch or any modules that require a pull-up\/down resistor prior to connection with your microcontroller.\u003c\/p\u003e\n\u003ch2\u003eConnection Example - DFRduino UNO R3\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/Terminal_Sensor_Adapter_features.jpg?v=1693921707\u0026amp;width=700\"\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eVoltage: +5 V\u003c\/li\u003e\n\u003cli\u003eCurrent: \u0026lt;1000mA\u003c\/li\u003e\n\u003cli\u003eSize: 22 x 34mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Wiki\u003c\/li\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Terminal Sensor Adapter V2.0\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":53774839972205,"sku":"rom1787257636342","price":1.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/gravity-terminal-sensor-adapter-v20_1.jpg?v=1787257641"},{"product_id":"gravity-analog-adkeyboard-module-v2-discontinued","title":"Gravity: Analog ADKeyboard Module V2 [Discontinued]","description":"\u003cdiv class=\"desc\"\u003e\n \u003cdiv class=\"desCon\"\u003e This keyboard uses an analog input to read the five key state which saves IO resource for the Arduino. It can be used together with our I\/O expansion boards to make amazing interactive project.\n\u003c\/div\u003e \u003ch2\u003e Specification\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eSupply voltage: 5V\/3.3V\u003c\/li\u003e\n\u003cli\u003eInterface: Analog\u003c\/li\u003e\n\u003cli\u003eSize: 55x33mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Documents\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eWiki Doc\u003c\/li\u003e\n\u003cli\u003eSchematics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Shipping List\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eADKeyboard x1\u003c\/li\u003e\n\u003cli\u003eAnalog Sensor Cable x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":53774840004973,"sku":"hwj1787257637364","price":3.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/gravity-analog-adkeyboard-module-v2-discontinued_1.jpg?v=1787257642"},{"product_id":"gravity-analog-flame-sensor-for-arduino-discontinued","title":"Gravity: Analog Flame Sensor For Arduino [Discontinued]","description":"\u003cdiv class=\"desc\"\u003e\n \u003cdiv class=\"desCon\"\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eThis Arduino flame sensor can be used to detect fire or other wavelength at 760 nm ~ 1100 nm light. In the fire-fighting robot game, the flame plays an important role in the probe, which can be used as the robot's eyes to find fire source or football. It can make use of fire-fighting robots, soccer robots.\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eThe Flame sensor has probe angle of 60 degrees, two M3 mounting holes is provided to install on various platforms.\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eThis arduino flame sensor's operating temperature is -25 degrees Celsius to 85 degrees Celsius, in the course of the flame it should be noted that the probe distance from the flame should not be too close inorder to avoid damage.\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv style=\"text-align:center\"\u003e\n\u003c\/div\u003e \u003ch2\u003e Specification\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eSupply Voltage: 3.3V to 5V\u003c\/li\u003e\n\u003cli\u003eDetection range: 20cm (4.8V) ~ 100cm (1V)\u003c\/li\u003e\n\u003cli\u003eRang of Spectral Bandwidth : 760nm to 1100nm\u003c\/li\u003e\n\u003cli\u003eResponsive time : 15us\u003c\/li\u003e\n\u003cli\u003eInterface: Analog\u003c\/li\u003e\n\u003cli\u003eSize:22x30mm (0.87x1.18in)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/div\u003e \u003ch2\u003e Documents\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eWiki (Gravity: Analog Flame Sensor For Arduino)\u003c\/li\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003cli\u003eYG1006 Datasheet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/div\u003e \u003ch2\u003e Shipping List\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eFlame Sensor\u003cspan class=\"Apple-tab-span\" style=\"white-space: pre;\"\u003e \u003c\/span\u003ex1\u003c\/li\u003e\n\u003cli\u003eAnalog cable\u003cspan class=\"Apple-tab-span\" style=\"white-space: pre;\"\u003e \u003c\/span\u003ex1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/div\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":53774840037741,"sku":"ieo1787257639191","price":2.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/gravity-analog-flame-sensor-for-arduino-discontinued_1.jpg?v=1787257643"},{"product_id":"gravity-shiftout-module-discontinued","title":"Gravity: Shiftout Module [Discontinued]","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eAt sometime or another you may run out of pins on your Arduino board and need to extend it with shift registers. With this shift out module which is based on 74HC595. The datasheet refers to the 74HC595 as an \"8-bit serial-in, serial or parallel-out shift register with output latches; 3-state.\" In other words, you can use it to control 8 outputs at a time while only taking up a few pins on your microcontroller. You can link multiple registers together to extend your output even more. It can also be applies to 51, AVR, PIC and other microcontroller.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eVoltage: 5V\u003c\/li\u003e\n\u003cli\u003eInput Interface: IDC6\u003c\/li\u003e\n\u003cli\u003eOutput Interface: IDC6\u003c\/li\u003e\n\u003cli\u003eModule Size: 41 × 22mm (1.6 x 0.9in)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eWiki Doc\u003c\/li\u003e\n\u003cli\u003eArduino Tutorial\u003c\/li\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eShipping List\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eShiftout Module x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":53774840070509,"sku":"lhk1787257640802","price":2.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/gravity-shiftout-module-discontinued_1.jpg?v=1787257645"},{"product_id":"fermion-ftdi-basic-breakout-335v-arduino-compatible","title":"Fermion: FTDI Basic Breakout 3.3\/5V (Arduino Compatible)","description":"\u003cdiv class=\"desc\"\u003e\n \u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eThis is a basic breakout board for the FTDI FT232RL USB to serial IC. The pinout of this board matches the FTDI cable to work with official Arduino and cloned 3.3V Arduino boards. It can also be used for general serial applications. The major difference with this board is that it brings out the DTR pin as opposed to the RTS pin of the FTDI cable. The DTR pin allows an Arduino target to auto-reset when a new Sketch is downloaded. This is a really nice feature to have and allows a sketch to be downloaded without having to hit the reset button. This board will auto reset any Arduino board that has the reset pin brought out to a 6-pin connector.\u003c\/p\u003e\n\u003cp\u003eThe pins labeled BLK and GRN correspond to the colored wires on the FTDI cable. The black wire on the FTDI cable is GND, green is DTR. Use these BLK and GRN pins to align the FTDI basic board with your Arduino target.\u003c\/p\u003e\n\u003cp\u003eThere are pros and cons to the FTDI Cable vs the FTDI Basic. This board has TX and RX LEDs that allow you to actually see serial traffic on the LEDs to verify if the board is working, but this board requires a microUSB cable. The FTDI Cable is well protected against the elements, but is large and cannot be embedded into a project as easily. The FTDI Basic uses DTR to cause a hardware reset where the FTDI cable uses the RTS signal.\u003c\/p\u003e\n\u003cp\u003eThis board was designed to decrease the cost of Arduino development and increase ease of use (the auto-reset feature rocks!). \u003cspan style=\"line-height: 17.1428394317627px;\"\u003eWe made some little change with \u003c\/span\u003esilk-screen, it needs to connect \"TX\" to \"TX\"; \"RX\" to \"RX\" in\u003cspan style=\"line-height: 17.1428394317627px;\"\u003e programming, \u003c\/span\u003e\u003cspan style=\"line-height: 1.42857;\"\u003eOur Arduino Pro and LilyPad boards use this type of connector. \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e \u003ch2\u003e Specification\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003e3.3\/5V output(switchable via Jumpers)\u003c\/li\u003e\n\u003cli\u003eMicroUSB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Documents\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eSchematics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Shipping List\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eFTDI Basic Breakout 3.3\/5V x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":53774840103277,"sku":"nao1787257641411","price":9.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/fermion-ftdi-basic-breakout-335v-arduino-compatible_1.jpg?v=1787257645"},{"product_id":"max202-rs232-to-ttl-converter","title":"MAX202 RS232 to TTL Converter","description":"\u003cdiv class=\"desc\"\u003e\n \u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eThis converter uses MAX202-based level shifter for converting TTL (Transistor-Transistor Logic) -level serial to standard RS232 serial.   \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 17.1428px;\"\u003eRS232 is widely used in radio modifications,phone flash, XBOX360 flash, GPS, vehicle detection, DVD flash, hard disk repair set-top box upgrade. It can be used to program STC MCU, NXP MCU,Renesas MCU, STM32 MCU, N+-2EC MCU. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis converter can be connected to an Arduino Serial pin (0,1) to convert standard Arduino ttl to RS232.  It allows arduino talk to hundreds of RS232 devices. \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 17.1428px;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 17.1428px;\"\u003e\u003cb\u003eRS232 DB9 Pinout Diagram\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eRS-232 Maximum Cable Length\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 1.42857;\"\u003eThe maximum cable length for RS-232 is 50ft, but in practise depends on baud rate, cable specific capacitance and ambient noise. The table below contains some rules-of-thumb from experiments done by Texas Instruments years ago.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\n\u003c\/p\u003e\n\u003ctable border=\"1\" width=\"300px\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBaud rate\u003c\/th\u003e\n\u003cth\u003eMaximum range \/ cable length\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e19200\u003c\/td\u003e\n\u003ctd\u003e50ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9600\u003c\/td\u003e\n\u003ctd\u003e500ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4800\u003c\/td\u003e\n\u003ctd\u003e1000ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv\u003e\u003cb\u003eWhat is RS232? \u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\"In telecommunications, RS-232 is a standard for serial communication transmission of data. It formally defines the signals connecting between a DTE (data terminal equipment) such as a computer terminal, and a DCE (data circuit-terminating equipment or data communication equipment), such as a modem. The RS-232 standard is commonly used in computer serial ports. The standard defines the electrical characteristics and timing of signals, the meaning of signals, and the physical size and pinout of connectors. The current version of the standard is TIA-232-F Interface Between Data Terminal Equipment and Data Circuit-Terminating Equipment Employing Serial Binary Data Interchange, issued in 1997.\" From Wikipedia\n\u003c\/div\u003e\n\n\u003c\/div\u003e \u003ch2\u003e Specification\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003e4 pin connector - GND, Logic out (STX), +5v, Logic In (SRX)\u003c\/li\u003e\n\u003cli\u003eSuitable for use with most microcontrollers\u003c\/li\u003e\n\u003cli\u003e300 to 115200 bauds\u003c\/li\u003e\n\u003cli\u003ePre-assembled board\u003c\/li\u003e\n\u003cli\u003eDB9 Female Connector (RS-232)\u003c\/li\u003e\n\u003cli\u003eStandard Header Connector (TTL)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Documents\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003cli\u003eMAX202 datasheet\u003c\/li\u003e\n\u003cli\u003eRS232 interface pinout\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Shipping List\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e RS232-TTL Converter x1\n\u003c\/div\u003e \u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":53774840136045,"sku":"wdm1787257642601","price":4.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/max202-rs232-to-ttl-converter_1.jpg?v=1787257647"},{"product_id":"gravity-digital-ir-receiver-module","title":"Gravity: Digital IR Receiver Module","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eInfrared devices are widely used, and often for remote controlled devices. With the DFRobot digital IR receiver module, your Arduino project is now able to receive command from any IR remote controller.\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePower Supply: 5V\u003c\/li\u003e\n\u003cli\u003eInterface: Digital\u003c\/li\u003e\n\u003cli\u003eModulate Frequency: 38Khz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Wiki\u003c\/li\u003e\n\u003cli\u003eIR Remote Library\u003c\/li\u003e\n\u003cli\u003eSchematics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Digital IR Receiver Module\u003c\/li\u003e\n\u003cli\u003e1x Digital Cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":53774840168813,"sku":"lis1787257643907","price":2.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/gravity-digital-ir-receiver-module_1.jpg?v=1787257648"},{"product_id":"gravity-analog-sound-sensor","title":"Gravity: Analog Sound Sensor","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cdiv\u003eThis is a new Analog Sound Sensor compatible with Arduino. Sound Sensor is typically used in detecting the loudness in ambient, the Arduino can collect its output signal and actuate accordingly. You may use it to make some funny interactive works such as a \"clap and buzz\" to find your lost keys or remote control if you add a buzzer. This sensor works best with our Audio analyzer module.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWide voltage range from 3.3V to 5V\u003c\/li\u003e\n\u003cli\u003eStandard assembling structure (two 3mm holes with multiple of 5cm as interval)\u003c\/li\u003e\n\u003cli\u003eEasily recognitive interfaces of sensors (\"A\" for analog and \"D\" for digital)\u003c\/li\u003e\n\u003cli\u003eIcons to simply illustrate sensor function\u003c\/li\u003e\n\u003cli\u003eHigh-quality connector\u003c\/li\u003e\n\u003cli\u003eImmersion gold surface\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eConnection Example - I\/O Expansion Shield V7\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/Analog_Sound_Sensor_For_Arduino_features_1.jpg?v=1693994890\u0026amp;width=700\"\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eSupply Voltage: 3.3V to 5V\u003c\/li\u003e\n\u003cli\u003eSwift sound intensity detection\u003c\/li\u003e\n\u003cli\u003eInterface: Analog\u003c\/li\u003e\n\u003cli\u003eSize: 22 x 32mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Wiki\u003c\/li\u003e\n\u003cli\u003eSchematic V2.0\u003c\/li\u003e\n\u003cli\u003eSensor Datasheet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003e1x Analog Sound Sensor\u003c\/li\u003e\n\u003cli\u003e1x Analog cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003e\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":53774840201581,"sku":"yss1787257645036","price":2.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/gravity-analog-sound-sensor_1.jpg?v=1787257649"},{"product_id":"gravity-digital-ir-transmitter-module","title":"Gravity: Digital IR Transmitter Module","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eAn infrared transmitter is simply a Light Emitting Diode which generates IR light (invisible IR light)--light with a wavelength of between 1 mm and 750 nanometers, and some associated circuitry. In an infrared remote control, for example, pushing a button sends an electric signal to the LED, which converts the signal into a beam of infrared light. The receiving device detects the light with a photo diode and converts it to an electrical signal which, via an integrated circuit, controls its actions.\u003cbr\u003e \u003cbr\u003e Infrared transmitters are widely used as a means of wireless communication by remote controls for televisions and other electronic devices. Police, firefighters and ambulance drivers, for example, carry a special IR transmitter that they can use to change traffic lights from red to green within two seconds, as they approach an intersection.\u003cbr\u003e \u003cbr\u003e The main limitation of IR technology is that it requires line-of-sight between the transmitter and receiver. It cannot be used around corners or between rooms with intervening walls or ceilings.\u003cbr\u003e \u003cbr\u003e This IR Transmitter Module is designed for IR communication when paired with IR receiver module.\u003c\/p\u003e\n\u003ch2\u003eConnection Example - I\/O Expansion Shield V7\u003c\/h2\u003e\n\u003cp\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/Digital_IR_Transmitter_Module_features_1.jpg?v=1693912167\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/Digital_IR_Transmitter_Module_features_1.jpg?v=1693912167\u0026amp;width=700\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003ePower Supply: 5V\u003c\/li\u003e\n\u003cli\u003eInterface: Digital\u003c\/li\u003e\n\u003cli\u003eModulate Frequency: 38Khz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Wiki\u003c\/li\u003e\n\u003cli\u003eArduino Library\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003e1x Digital IR Transmitter Module\u003c\/li\u003e\n\u003cli\u003e1x Digital Cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003e\u003c\/h2\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":53774840234349,"sku":"esv1787257646823","price":2.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/gravity-digital-ir-transmitter-module_1.jpg?v=1787257651"},{"product_id":"3-wire-led-module-8-digital-arduino-compatible-discontinued","title":"3-Wire LED Module 8 Digital (Arduino Compatible) [Discontinued]","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eThis is 8 digital bits serial LED display. It features a flick free display and 3-Wire interface which allows more than 2 modules can be serial linked. With our interface shield, this module can be plug and play.​\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003ePower Supply:5V\u003c\/li\u003e\n\u003cli\u003eDigital Bits: 8\u003c\/li\u003e\n\u003cli\u003eLED Color: Red\u003c\/li\u003e\n\u003cli\u003eInterface: SPI\u003c\/li\u003e\n\u003cli\u003eOther: More than 2 modules can be serial connected\u003c\/li\u003e\n\u003cli\u003eSize:122x20x12mm(4.8x0.8x0.5'')\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eWiki Doc\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eShipping List\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003e​8 digital bits serial LED display x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":53774840496493,"sku":"ddl1787257648521","price":7.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/3-wire-led-module-8-digital-arduino-compatible-discontinued_1.jpg?v=1787257653"},{"product_id":"light-disc-with-7-smd-rgb-led-discontinued","title":"Light Disc with 7 SMD RGB LED [Discontinued]","description":"\u003cdiv class=\"desc\"\u003e\n \u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eThis fantastic light disc consists of 7 SMD RGB LED.  It illustrates a beautiful color combination much better than traditional RGB led.  You can control the LEDs via the RGB pins. By pulse-width-modulating the pins any color can be created by mixing different amounts of red, green, and blue. Running from a 5V source, these LEDs are painfully bright. With a proper case, a beautiful mood light is just up and running.  \u003c\/p\u003e\n \n\u003cp\u003eIdeal for Arduino lighting project.   It can be powered by Arduino Digital Pin out with only USB power supply. \u003c\/p\u003e\n \n\u003cp\u003eIt has buildin resistor, it will work flawlessly with Arudino  5V power. \u003c\/p\u003e\n \n\u003cp style=\"text-align: center;\"\u003e\u003c\/p\u003e\n \n\u003cp style=\"text-align: center;\"\u003eThe image above is using this light disc with a glass cover, with proper sensor, you can make your own mood light or music light\u003c\/p\u003e\n \n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n \n\u003cp style=\"text-align:center\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e \u003ch2\u003e Specification\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003ePower Supply: 5V\u003c\/li\u003e\n\u003cli\u003e7 SMD RGB LED\u003c\/li\u003e\n\u003cli\u003e6000 mcd\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Documents\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eWiki\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Shipping List\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eLight Disc with 7 SMD RGB LED    x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":53774840529261,"sku":"kbs1787257649668","price":2.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/light-disc-with-7-smd-rgb-led-discontinued_1.jpg?v=1787257654"},{"product_id":"gravity-i2c-eeprom-data-storage-module","title":"Gravity: I2C EEPROM Data Storage Module","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eArduino has a small amount of data storage space, The Arduino UNO has 32K and doesn't have enough space if you want to store a lot of data. We have added an EEPROM Data Storage Module to increase its storage space. The EEPROM Data Storage Module transmits data to the Arduino UNO using I2C Protocol. It uses 24LC256 256K I2C CMOS Serial EEPROM. The 24LC256 is a 32K x 8 (256Kbit) Serial Electrically Erasable Programmable Read - Only Memory. It can also be used with the Interface shield board by I2C on Board.\u003c\/p\u003e\n\u003ch2\u003eConnection Example - DFRduino UNO R3\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/I2C_EEPROM_Data_Storage_Module_features_1.jpg?v=1693910111\u0026amp;width=700\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003ePower Supply: 2.5V ~5.5V\u003c\/li\u003e\n\u003cli\u003eLow-Power CMOS Technology\u003c\/li\u003e\n\u003cli\u003eRead current: 400 uA max. at 5.5V, 400 kHz\u003c\/li\u003e\n\u003cli\u003eStandby current: 1 uA max. at 3.6V, I-temp\u003c\/li\u003e\n\u003cli\u003eInterface: I2C Protocol,2-Wire Serial Interface\u003c\/li\u003e\n\u003cli\u003eEEPROM: 32K x 8 (256 Kbit)\u003c\/li\u003e\n\u003cli\u003eSize: 30.00 x 21.05 (mm）\u003c\/li\u003e\n\u003cli\u003eMounting Hole Dia: 3.5mm\u003c\/li\u003e\n\u003cli\u003eAmbient temperature with power applied: -40\u003cspan data-mce-fragment=\"1\"\u003e°C\u003c\/span\u003e~+125\u003cspan data-mce-fragment=\"1\"\u003e°C\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeight: 10g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eArduino Tutorial\u003c\/li\u003e\n\u003cli\u003eProduct Wiki\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003e1x Gravity: I2C EEPROM Data Storage Module\u003c\/li\u003e\n\u003cli\u003e1x Gravity I2C\/UART sensor cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":53774840562029,"sku":"hbj1787257650489","price":3.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/gravity-i2c-eeprom-data-storage-module_1.jpg?v=1787257655"},{"product_id":"xbee-usb-adapter-ftdi-ready","title":"Xbee USB Adapter (FTDI Ready)","description":"\u003cdiv class=\"desc\"\u003e\n \u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eThe upgraded DFRobot Xbee USB adapter is designed for the XBee module configuration parameters to facilitate using or to work as a FTDI writer. The new version of Xbee USB adapter is also welded with the female pin for FTDI so that users can directly use the adapter as a FTDI program writer, such as Arduino FIO\/pro\/mini、lilypad Arduino and so on. It's a must-have for interactive electronic installations and projects.\u003c\/p\u003e\n\u003cdiv\u003eThe adapter allows the PC to configure XBee \/ Bluetooth module and the controller \/ development board for wireless data transmission via USB cable. You can upload your program through the wireless controller module, or conduct wireless real-time data transmission. The adapter uses a FTDI232 USB-UART converter chip to ensure stable and reliable data transmission.\u003c\/div\u003e\n\u003cbr\u003e\u003cspan style=\"background-color: rgb(255, 255, 0);\"\u003e\nVersion Upgrade\u003c\/span\u003e: New Version has replaced MiniUSB port with Micro USB port.\n\u003cbr\u003e\n\u003cdiv\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003eProject 1. Build An Automatic Plant Watering System with ESP8266\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003eHardware needs:\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eESP8266 Wifi Bee (Arduino Compatible)\u003c\/li\u003e\n\u003cli\u003eXbee USB adapter (FTDI ready)\u003c\/li\u003e\n\u003cli\u003eEcoDuino - An Auto Planting Kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n\u003cb\u003eESP8266 Arduino Programming Tutorial - DFRobot.com\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\nHardware\u003cbr\u003eDFRduino UNO R3\u003cbr\u003e Xbee USB adapter (FTDI ready)\u003cbr\u003eIO Expansion Shield for Arduino (V6)\u003cbr\u003e USB Cable A-B for Arduino\u003cbr\u003eMini USB cable\u003cbr\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e \u003ch2\u003e Features\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003e Used for the XBee module configuration parameters\u003c\/li\u003e\n\u003cli\u003e Easily connected to a PC via micro USB cable\u003c\/li\u003e\n\u003cli\u003e XBee-setting support software X-CTU\u003c\/li\u003e\n\u003cli\u003e Also used as a USB-TTL adapter\u003c\/li\u003e\n\u003cli\u003e Voltage: +5V(USB Power)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Documents\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003cli\u003eXbee configuration tutorial\u003c\/li\u003e\n\u003cli\u003eArduino xbee library\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Shipping List\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eXbee USB Adapter x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":53774840594797,"sku":"dec1787257651689","price":7.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/xbee-usb-adapter-ftdi-ready_1.jpg?v=1787257656"},{"product_id":"gravity-digital-5a-relay-module","title":"Gravity: Digital 5A Relay Module","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eThe DFRobot Relay Module is a standard relay used with a controller board to interface external electrical circuits or modules. Some of the most common applications with Arduino are: Home lighting, electrical appliances of high power and other equipments.\u003c\/p\u003e\n\u003cp\u003eThe modular design makes it easy to integrate with a controller board. The Relay integrates a status LED, in order to acknowledge visually it's status ON or OFF. It can be controlled through the digital IO port, with a simple HIGH or LOW on Arduino compatible boards. Other boards will work requiring same voltage level. Other usages include control of solenoid valves, lamps, motors and other high current or high voltage. devices.\u003c\/p\u003e\n\u003ch2\u003eConnection Example - DFRduino UNO R3\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/Digital_5A_Relay_Module_features_1.jpg?v=1694090100\u0026amp;width=700\"\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSingle relay board\u003c\/li\u003e\n\u003cli\u003eRated through-current: 10A (NO) 5A (NC)\u003c\/li\u003e\n\u003cli\u003eMaximum switching voltage: 150VAC 24VDC\u003c\/li\u003e\n\u003cli\u003eInterface: Digital\u003c\/li\u003e\n\u003cli\u003eControl signal: TTL level\u003c\/li\u003e\n\u003cli\u003eContact Rating (Res. Load): 10A 250VAC \/ 24VDC\u003c\/li\u003e\n\u003cli\u003eMax. switching voltage 250VAC \/ 30VDC\u003c\/li\u003e\n\u003cli\u003eMax. switching current 15A\u003c\/li\u003e\n\u003cli\u003eMax. switching power 250VA 240W\u003c\/li\u003e\n\u003cli\u003eUL Rating: 10A 120VAC \/ 10A 250VAC\u003c\/li\u003e\n\u003cli\u003eOperate time (at nomi. Vot.): 10ms\u003c\/li\u003e\n\u003cli\u003eRelease time (at nomi. Vot.): 5ms\u003c\/li\u003e\n\u003cli\u003eHigh quality connector\u003c\/li\u003e\n\u003cli\u003eImmersion gold surface\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Wiki\u003c\/li\u003e\n\u003cli\u003eDatasheet\u003c\/li\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003cli\u003eHow to use relay tutorial\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Gravity Relay Module V3.1\u003c\/li\u003e\n\u003cli\u003e1x Digital Cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":53774840627565,"sku":"igq1787257652805","price":1.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/gravity-digital-5a-relay-module_1.jpg?v=1787257657"},{"product_id":"led-voltage-meter-red-discontinued","title":"LED Voltage Meter (Red) [Discontinued]","description":"\u003cdiv class=\"desc\"\u003e\n \u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eThis is a standalone DC voltage meter. It measures 3V-30V with 1% accuracy.  Best suited for battery level display. Just apply two wires on the power without any extra circuit or components, it gives the reading straight away.  Easy to use, and is a good company with robotic applications.\u003c\/p\u003e\n \n\u003cp\u003eThree colors options: green \/ blue \/ red.\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003c\/div\u003e \u003ch2\u003e Specification\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eMeasure Voltage:3.0-30V DC \u003c\/li\u003e\n\u003cli\u003eRefresh Rate:2 Hz\u003c\/li\u003e\n\u003cli\u003eAccuracy:1%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Shipping List\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003e LED Voltage Meter (Green)     x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":53774840660333,"sku":"ina1787257654719","price":5.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/led-voltage-meter-red-discontinued_1.jpg?v=1787257659"},{"product_id":"rainbow-led-ring-v3-arduino-compatible-discontinued","title":"Rainbow LED Ring V3 (Arduino Compatible) [Discontinued]","description":"\u003cdiv class=\"desc\"\u003e\n \u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eThe Rainbow Ring board has been upgraded to version 3! This is probably the most beautiful LED ring ever. Each led on the ring can be controlled desperately on its brightness and colors (RGB).  It comes with pre-burned bootloader which has several built in led scripts.  \u003c\/p\u003e\n\u003cp\u003eThis Rainbow LED Ring V3 allows I2C\/Serial communication from any MCU and can be serially linked to make a beautiful Art piece via I2C.  \u003c\/p\u003eThis Rainbow LED Ring V3 can be programmed using standard Arduino IDE by FTDI breakout board.   \n\u003c\/div\u003e \u003ch2\u003e Specification\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eCPU: Atmega 168P (Lilypad Board in Arduino IDE)\u003c\/li\u003e\n\u003cli\u003eBootloader: Optiboot diecimila\u003c\/li\u003e\n\u003cli\u003eSupply voltage: 5V\u003c\/li\u003e\n\u003cli\u003eOutput voltage: 5V\u003c\/li\u003e\n\u003cli\u003eInterface: Serial\/I2C\/Digital pins\u003c\/li\u003e\n\u003cli\u003ePush button x2\u003c\/li\u003e\n\u003cli\u003e12 SMD RGB LED\u003c\/li\u003e\n\u003cli\u003eFirmware upgradable\u003c\/li\u003e\n\u003cli\u003eStand-alone operation: No microcontroller needed for light script playback\u003c\/li\u003e\n\u003cli\u003eDiameter: 61mm(2.4\")\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Optional Parts\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\nProgrammer\n\u003cli\u003e\nFTDI Basic Breakout 3.3\/5V (Arduino Compatible) (DFR0065)\u003c\/li\u003e\n\u003c\/div\u003e \u003ch2\u003e Documents\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eWiki (Rainbow Ring V3 (SKU:DFR0141))\u003c\/li\u003e\n\u003cli\u003eArduino sample code for v3\u003c\/li\u003e\n\u003cli\u003eRainbow LED Ring v3 schematic\u003c\/li\u003e\n\u003cli\u003eRainbow LED Ring v3 bootloader\u003c\/li\u003e\n\u003cli\u003e\nGithub (contribution submitted by Jules)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Shipping List\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003e\nRainbow LED Ring V3 (Arduino Compatible) x1\n\u003c\/li\u003e\n\u003cli\u003e\nPin headers 90° x5\n\u003c\/li\u003e\n\u003cli\u003e\nPin header x2\n\u003c\/li\u003e\n\u003cli\u003e\nJumper wire x1\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":53774840725869,"sku":"bjo1787257656393","price":14.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/rainbow-led-ring-v3-arduino-compatible-discontinued_1.jpg?v=1787257660"},{"product_id":"breadboard-power-supply-5v33v","title":"Breadboard Power Supply 5V\/3.3V","description":"\u003cdiv class=\"desc\"\u003e\n \u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eThis is a very simple board that takes a 6-12V input voltage and outputs a selectable 5V or 3.3V regulated voltage. All headers are 0.1\" pitch for simple insertion into a breadboard. It can be either powered from 6-12 DC2.1 power jack or from USB power.  The maximum current it can provide is 500mA. \u003c\/p\u003e\n\u003c\/div\u003e \u003ch2\u003e Specification\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eInput voltage: 6-12V (Power Jack) 5V (USB)\u003c\/li\u003e\n\u003cli\u003eOutput voltage:3.3V\/5V\u003c\/li\u003e\n\u003cli\u003eOutput current:500mA\u003c\/li\u003e\n\u003cli\u003eOn\/Off switch\u003c\/li\u003e\n\u003cli\u003ePower status LED\u003c\/li\u003e\n\u003cli\u003ePin Head 5\/3.3V output\u003c\/li\u003e\n\u003cli\u003eCentral positive DC2.1 power jack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Documents\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eSchematics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Shipping List\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eBreadboard Power Unit (Assembled) x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":53774840758637,"sku":"hir1787257657242","price":3.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0526\/9869\/files\/breadboard-power-supply-5v33v_1.jpg?v=1787257661"},{"product_id":"35mm-dual-ir-emitter-3m-cable","title":"3.5mm Dual IR Emitter - 3m Cable","description":"\u003cp\u003eThis handy IR (Infrared) emitter is great for extending the range of any IR equipment with a 3.5mm fitting.\u003c\/p\u003e\n\u003cp\u003eIt's compatible with any TV, STB, DVD etc. that features an IR output in 3.5mm plug format. 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