Sensors

42 products

Browse our full range of sensor modules — temperature, humidity, pressure, motion, distance, light, gas and more. All compatible with Arduino, Raspberry Pi and popular microcontrollers. Many come pre-soldered for plug-and-play convenience.

Close-up of ShillehTek KY-037 sound sensor module showing microphone and pins

KY-037 Sound Sensor Module for Arduino & ESP32

$6.49
Capacitive Soil Moisture Sensor V1.2 with connector cable for Arduino and ESP32 projects

Capacitive Soil Moisture Sensor V1.2

$2.99
RCWL-0516 microwave doppler radar motion sensor module circuit board with components and pin labels

RCWL-0516 Microwave Doppler Radar Motion Sensor Module

$5.99