Arduino Compatible Photosensitive LDR Sensor Module

by Jaycar
$7.30

Measure light levels with this sensor module. This module uses a light dependant resistor to produce an output voltage that varies with light level. Connect it straight into your DuinoTECH to build a night/day sensor, a sun tracker or combine it with our laser module XC4490 to make a laser trip wire.

Includes breakout cable