Sensors

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

This is a simple strip of five signal-conditioning Balun Ember Transformers from Wurth Elektronik that allows you to convert an unbalanced signal i...

First, let us apologize for the product name; it’s hard to describe everything this sensor can do. The VR IMU uses the impressive BNO080 IMU. Th...

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...

PIR（Passive Infrared Detection）are used to detect motion of human movement. This version has a large lens which can support long range and wide ...

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...