Sensors

This is not your normal Passive Infrared (PIR) sensor! The SparkFun AK9753 Human Presence Sensor Breakout is a Qwiic-enabled, 4-channel Nondispers...

These devices are made of a special ceramic material which changes resistance value rapidly with temperature change. They are commonly used...

Breathe easy with the SGP30 Multi-Pixel Gas Sensor, a fully integrated MOX gas sensor. This is a very fine air quality sensor from the sensor exper...

The TFMini is a ToF (Time of Flight) LiDAR sensor capable of measuring the distance to an object as close as 30 centimeters and as far as 12 meters...

Soft and stretchy, this Eeonyx Stretchy Variable Resistance Sensor fabric is great for making soft sensors or wearables that need to adjust and mov...

The Sound sensor module is a simple microphone. Based on the power amplifier LM386 and the electret microphone, it can be used to detect the so...

The TF02 a ToF (Time of Flight) LiDAR sensor capable of measuring the distance to an object as far as 22 meters away! Its light weight and small si...

An exotic new microphone has arrived in the Adafruit shop, a PDM MEMS Microphone! PDM is the 'third' kind of microphone you can integrate with elec...

This  is a non-contact distance measurement module, which is also compatible with electronic brick. It’s designed for easy modular project usag...

Alcohol sensor is semiconductor sensor for alcohol detection. It has good sensitivity and fast response to alcohol, suitable for portable alco...

These devices are made of a special ceramic material which changes resistance value rapidly with temperature change. They are commonly used...

This new version of button twig contains one independent button, which are configured with pull-down resistor ? Ready for use with our microcontr...

These devices are made of a special ceramic material which changes resistance value rapidly with temperature change. They are commonly used...

This combo board is the first of its kind to provide a variety of environmental data including barometric pressure, humidity, temperature, TVOCs...

The ML8511 breakout is an easy to use ultraviolet light sensor. The MP8511 Sensor works by outputing an analog signal in relation to the amount of ...

The TSL2561 SparkFun Luminosity Sensor Breakout is a sophisticated light sensor which has a flat response across most of the visible spectrum. Unli...

The Water Sensor is a small analogue sensor which can detect the amount of water there is on itself. The value will increase as the more water i...

Feeling tipsy?   Feature:  1. High quality double panel design, with power indicator and TTL output signal.   2. Have DO switch signal(TTL) outp...

This is a breakout board for the L3G4200D low-power three-axis angular rate sensor. The L3G4200D is a MEMS motion sensor and has a full scale of ±2...

This is a simple breakout board for the SHT15 humidity sensor from Sensirion. The SHT15 digital humidity and temperature sensor is fully calibrated...

This is a breakout board for the Bosch BMP180 high-precision, low-power digital barometer. The BMP180 offers a pressure measuring range of 300 to 1...

This tilt sensor can be used to detect multiple orientations. Inside the sensor are infrared emitters which are either reflected or not, depending ...