Photoresistor Sensor Module

Photoresistor Sensor Module
Photoresistor Sensor Module are sensors that allow you to detect light. They are small, inexpensive, low-power, easy to use and don’t wear out. For that reason they often appear in toys, gadgets and appliances.

Features
Using sensitive photosensitive resistance sensor
The comparator output signal is clean, good waveform, driving ability, more than 15mA.
With adjustable potentiometer to adjust the brightness of the light detection
The working voltage 3.3V-5V
The output form: DO digital switching outputs (0 and 1) and AO analog voltage output
A fixed bolt holes for easy installation
PCB Size: 3.2cm x 1.4cm
Using a wide voltage LM393 comparator