Photo resistance light sensor module for Arduino

€1.58
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Use:

This photo-resistance light sensor module is ready to use. It is adjustable with an adjustment potentiometer


Module Features:

Comparator output more than 15mA.
With the adjustable potentiometer can adjust the brightness of the detection light
Operating voltage 3.3V-5V
Output form: digital switch (0 and 1) and analog voltage output AO
With mounting holes for easy installation
Small PCB size: 3.2cm x 1.4cm
Use a large voltage LM393 comparator

Wiring
Ready-to-use module has 4 pins
Module -> Arduino

     A0 -> Voltage analog output (variable resistor) -> analog pin A0
     D0 -> 0 / 5V digital output -> digital pin 3
     GND -> mass -> GND
     Vcc -> Power supply from 3 to 5V DC -> + 5V

1081Z
2 Items