Sparkfun Products

DESCRIPTIONThe Load Cell Amplifier is a small breakout board for the HX711 IC that allows you to easily read load cells to measure weight. By conne...

DESCRIPTIONRotary encoders can be used similarly to potentiometers. The difference being that an encoder has full rotation without limits (It just ...

DESCRIPTION The MPU-9250 IMU Breakout features the latest 9-axis MEMS sensor from InvenSense. Each of these 9DoF breakouts feature an MPU-9250 with...

DESCRIPTION The Sound Detector is a small and very easy to use audio sensing board with three different outputs. The Sound Detector not only provid...

DESCRIPTIONThis sealed digital temperature probe lets you precisely measure temperatures in wet environments with a simple 1-Wire interface. The DS...

DESCRIPTIONHeart rate data can be really useful whether you're designing an exercise routine, studying your activity or anxiety levels or just want...

DESCRIPTIONReady to add audio to your next project? This small breakout board couples a small electret microphone with a 100x opamp to amplify the ...

DESCRIPTIONThe Soil Moisture Sensor is a simple breakout for measuring the moisture in soil and similar materials. The soil moisture sensor is pret...

DESCRIPTION Whether you're an agriculturalist, a professional meteorologist or a weather hobbyist, building your own weather station can be a reall...

DESCRIPTIONThe MAX30105 Particle Sensor is a flexible, powerful sensor enabling sensing of distance, heart rate, particle detection and even the bl...

DESCRIPTION Virtual reality is in, but you shouldn't have to drop hundreds of dollars to gain access to the technology behind it. Luckily, that's w...

DESCRIPTION If you need to add user input without using a button, then a capacitive touch interface might be the answer. The AT42QT1011 SparkFun Ca...

DESCRIPTIONThe LIS3DH Breakout is a smart, low-power, three-axis, capacitive micro-machined accelerometer with 12 bits of resolution that you can u...

DESCRIPTIONSoftPot membrane potentiometer are very thin variable potentiometers. These are very thin variable potentiometers. By pressing down on v...

DESCRIPTION The AD8232 Single Lead Heart Rate Monitor is a cost-effective board used to measure the electrical activity of the heart. This electric...

DESCRIPTIONThis is a breakout board for the 3 axis ADXL335 accelerometer from Analog Devices.This is the latest in a long, proven line of analog se...

DESCRIPTION This straight bar load cell (sometimes called a strain gauge) can translate up to 5kg of pressure (force) into an electrical signal. Ea...

DESCRIPTIONThis is a breakout board for the incredibly small TMP102 digital temperature sensor. The TMP102 is a digital sensor (I2C a.k.a. TWI), ha...

DESCRIPTIONThis tiny breakout board features the ADMP401 MEMs microphone. One of the key advantages to this breakout and microphone is the bottom p...

DESCRIPTIONThe LSM9DS1 is a versatile, motion-sensing system-in-a-chip. It houses a 3-axis accelerometer, 3-axis gyroscope, and 3-axis magnetometer...

DESCRIPTION This miniature straight bar load cell (sometimes called a strain gauge) can translate up to 500g of pressure (force) into an electrical...

DESCRIPTION This miniature straight bar load cell (sometimes called a strain gauge) can translate up to 100g of pressure (force) into an electrical...

DESCRIPTIONThe BME280 Atmospheric Sensor Breakout is the easy way to measure barometric pressure, humidity, and temperature readings without taking...

DESCRIPTIONThis is the SparkFun RGB and Gesture Sensor, a small breakout board with a built in APDS-9960 sensor that offers ambient light and color...

DESCRIPTIONThe SparkFun OpenPIR is a highly customisable Passive Infrared (PIR) sensor based around the NCS36000 PIR controller. Passive infrared (...

DESCRIPTIONThe MPL3115A2 is a MEMS pressure sensor that provides Altitude data to within 30cm (with oversampling enabled). The sensor outputs are d...

DESCRIPTION The low current version of the SparkFun Current Sensor Breakout is a high accuracy board that utilises the ACS723 for low to moderate A...

DESCRIPTIONFreescale's MAG3110 is a small, low-power, digital 3-axis magnetometer. The device can be used in conjunction with a 3-axis acceleromete...

DESCRIPTION The AS7262 Visible Spectral Sensor Breakout brings spectroscopy to the palm of your hand, making it easier than ever to measure and cha...

DESCRIPTIONThis breakout board makes it easy to use the tiny MMA8452Q accelerometer in your project. The MMA8452Q is a smart low-power, three-axis,...

DESCRIPTION The CCS811/BME280 Environmental Combo Breakout takes care of all your atmospheric-quality sensing needs with the popular CCS811 and BME...

DESCRIPTIONThe SparkFun 9DoF Razor IMU M0 combines an SAMD21 microprocessor with an MPU-9250 9DoF (9 Degrees of Freedom) sensor to create a tiny, r...

DESCRIPTIONIf you've had ideas for a project that depends on the ability to sense different spectrums of visible light and react based on those mea...

DESCRIPTIONThe MPU-6050 is a serious little piece of motion processing tech! By combining a 3-axis gyroscope and a 3-axis accelerometer on the same...

DESCRIPTIONThe SparkFun OpenScale is a simple-to-use, open source solution for measuring weight and temperature. It has the ability to read multipl...

DESCRIPTION The APDS-9301 Ambient Light Sensor Breakout is an I2C-compatible luminosity sensor board that converts light intensity to a digital out...

DESCRIPTIONThis disc load cell TAS606 (sometimes called a strain gauge) can translate up to a whopping 200kg of pressure (force) into an electrical...

DESCRIPTIONThe ADXL337 is a small, thin, low power, complete 3-axis accelerometer with signal conditioned analog voltage outputs that measures acce...

DESCRIPTIONThe ZX Distance and Gesture Sensor is a touchless sensor that is capable of looking for simple gestures. Developed in conjunction with X...

DESCRIPTION The weather:bit is a fully loaded "carrier" board for the BBC micro:bit that, when combined with the micro:bit, provides you with a ful...

DESCRIPTION This is the MS5803-14BA Pressure Sensor Breakout, a high resolution pressure sensor with both an I2C and SPI interface. This MEMS press...

DESCRIPTION The 9DoF Sensor Stick is an easy-to-use 9 Degrees of Freedom IMU. The Sensor Stick deftly utilizes the LSM9DS1 motion-sensing system-in...

DESCRIPTIONThe ADXL377 is a small, thin, low power, complete 3-axis accelerometer with signal conditioned analogue voltage outputs that has a full...

DESCRIPTION This new version adds 2 standoff holes as well as an extra decoupling capacitor. The ADXL345 is a small, thin, low power, 3-axis accele...

DESCRIPTION This is the MyoWare muscle sensor development kit, an Arduino-powered, electromyography (EMG) sensor kit that provides you with a MyoWa...

DESCRIPTIONThe humidity and temperature sensor breakout Si7021 is a low-cost, easy-to-use, highly accurate, digital humidity and temperature sensor...

DESCRIPTION Fingerprint scanners are awesome! Why use a key when you have one right at the tip of your finger? Unfortunately, they're often unrelia...

DESCRIPTIONThe RHT03 is a low cost humidity and temperature sensor with a single wire digital interface. The sensor is calibrated and doesn't requi...