3pin Photoresistor, LDR Module – Optical Sensitive Resistance Light Detection Sensor Module

QUICK OVERVIEW:

• LDR module 4 PIN
• Operating voltage 3.3V-5V
• Signal output indicator light.
• LDR module 4 PIN
• Able to detect ambient brightness and light intensity Adjustable sensitivity (via blue digital potentiometer adjustment)Interface Pin :
  • VCC: +ve power supply.
  • GND: Ground.
  • D0: Digital output signal.
  • A0: Analog Output Signal.
  • Strong light, LED light, output low level;
  • Weak light, LED off, output high level;
  • Sensitivity is adjustable.

  Features :

  • It comes with Mounting Hole Screw.
  • Easy to install
  • Signal output indicator light.
  • LDR module 4 PIN
  • Able to detect ambient brightness and light intensity Adjustable sensitivity (via blue digital potentiometer adjustment)
  • Output: DO digital switch output (0 and 1), AO analog voltage output Compatible with Arduino, Raspberry, and other microcontroller board.