Sparkfun

Looking to keep a log of the climate in your greenhouse, create a humidor control system or want to track temperature and humidity data for a weat...

The SparkFun BME680 Environmental Sensor is a breakout that combines a gas sensor with temperature, humidity and barometric pressure sensing for a ...

The KR Sense 90A is a small voltage and current sense breakout board. DC current is determined by measuring a voltage drop across a parallel shunt...

The KR Sense 45A is a small voltage and current sense breakout board. DC current is determined by measuring a voltage drop across a parallel shunt ...

We all like to know the temperature, right? Well, with the SparkFun TMP102 Digital Temperature Sensor, we\'ve made it just about as easy as it get...

The MCP9600 Breakout is a high accuracy Thermocouple Amplifier equipped with an I2C interface, accessed over our Qwiic system. Inside the chip are ...

The MCP9600 Breakout is a high accuracy Thermocouple Amplifier equipped with an I2C interface, accessed over our Qwiic system. Inside the chip are...

The LIDAR-Lite v4 LED sensor is the next step in the LIDAR-Lite line. A small, lightweight, low-power optical ranging sensor. It\'s the first to i...

The HM01B0 from Himax Imaging is an ultra low power CMOS Monochrome Image Sensor that enables the integration of an “Always On” camera for computer...

The SparkFun Lightning Detector adds lightning detection to your next weather station to make sure you are aware of any potentially hazardous weath...

Looking for an option to sense ambient light? The VEML6030 Qwiic board is a great starter option. The VEML6030 is a high accuracy ambient light se...

Do you want to replace a slider or a button on your art project or science experiment with a more interesting interface? This Capacitive Touch Slid...

The SparkFun gator:microphone is a micro:bit Accessory Board that integrates an electret microphone into [SparkFun\'s gator:bit](https://www.sparkf...

The SparkFun 9DoF IMU Breakout incorporates all the amazing features of Invensense\'s ICM-20948 into a Qwiic-enabled breakout board complete with a...

The SparkFun gator:UV micro:bit Accessory Board is an ultraviolet sensing solution created to interface with the micro:bit as easily as possible. A...

If your plants could talk, would they call out \"Water me, Seymour?\" Unfortunately (or fortunately, perhaps) plants have yet to develop the abili...

The SparkFun Pulse Oximeter and Heart Rate Sensor is an I2C based biometric sensor, utilizing two chips from Maxim Integrated: the MAX32664 Biomet...

The SparkFun RFID Qwiic Reader is a simple I2C based RFID breakout board for the ID-3LA, ID-12LA, and ID-20LA readers. Simply plug a reader into t...

The SparkFun Proximity Sensor Breakout is a simple IR presence and ambient light sensor utilizing the VCNL4040. This type of sensor is often seen i...

The SCD30 from Sensirion is a high quality Nondispersive Infrared (NDIR) based CO₂ sensor capable of detecting 400 to 10000ppm with an accuracy of...

The Sensirion Particulate Matter Sensor SPS30 is a compact, high quality, optical particle sensor that uses laser scattering and Sensirion's innova...

The VEML6075 UV Light Sensor Breakout is SparkFun's latest ultraviolet sensing solution. The VEML6075 implements a simple photodiode to measure th...

It\'s time to say hip hip array for this IR Breakout! The MLX90640 SparkFun IR Array Breakout is equipped with a 32x24 array of thermopile sensors...

It\'s time to say hip hip array for this IR Breakout! The MLX90640 SparkFun IR Array Breakout is equipped with a 32x24 array of thermopile sensors...