Photosensitive Sensor Module
SKU: VMA407
Measure light levels with this sensor module.This module uses a Light Dependant Resistor (LDR) to produce an output voltage that varies with light level.Connect it straight to your Arduino to build a night/day sensor, a sun tracker or combine it with a laser module to make a laser trip wire.
Features:
- Arduino compatible
- Operating voltage: 3.3 VDC or 5 VDC
- Output: analog voltage
- Pull-down resistor: 10 K. , on board
- Dimensions: 25 x 15 mm
