Adafruit

DESCRIPTION This is the BH1750 16-bit Ambient Light Sensor from Rohm. Because of how important it is to humans and most other living things, sensi...

DESCRIPTION Potentiometers are the perfect tool when you want to change your circuit by turning a knob. Turns out, there are times when you want t...

DESCRIPTION Talking over an I2C bus, your Arduino, CircuitPython board,  or Python powered computer can talk to the DS3502 and tell it to vary its...

DESCRIPTION This Adafruit ESP32-S2 Feather with native USB and 4 MB flash + 2 MB of PSRAM, this board is perfect for use with CircuitPython or Ardu...

DESCRIPTION Add motion and orientation sensing to your Arduino project with this affordable 6 Degree of Freedom (6-DoF) sensor with sensors from S...

DESCRIPTION Behold, the ST LSM6DSOX: The latest in a long line of quality Accelerometer + Gyroscope 6-DOF IMUs from ST. This IMU sensor has 6 degr...

DESCRIPTION Using this board is easy: connect it to your I2C bus at the beginning of the chain (if you don't have a massively long cable, you can a...

DESCRIPTION Add lots of touch sensors to your next microcontroller project with this easy-to-use 12-channel capacitive touch sensor breakout board...

DESCRIPTION The MSA301 is a super small and low-cost triple-axis accelerometer. It's inexpensive, but has just about every 'extra' you'd want in a...

DESCRIPTION Measuring voltage and adjusting it is what electronics is all about so you won’t get far without friends like the Adafruit PCF8591 Qua...

DESCRIPTION Sensirion Temperature/Humidity sensors are some of the finest & highest-accuracy devices you can get. And finally, we have some tha...

DESCRIPTION This lovely sensor has ± 3% relative humidity measurements with a range of 0–80% RH, and ±0.4 °C temperature accuracy at a range of -1...

DESCRIPTION This RFID tag is really unique: it works with mobile phones just like other RFID tags, but you can reprogram it over I2C. The tag show...

DESCRIPTION This plug-and-play PCB is designed to slip into any USB A port on a computer or laptop. There's an RP2040 microcontroller on board with...

DESCRIPTION Sense the magnetic fields that surround us with this handy triple-axis magnetometer (compass) module. Magnetometers can sense where th...

DESCRIPTION The VCNL4040 is a handy two-in-one sensor, with a proximity sensor that works from 0 to 200mm (about 7.5 inches) and light sensor with...