LDR Sensor Module 5V

90.00৳ 

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Description

Description

LDR Sensor Module 5V

LDR Sensor Module Photo-Resistor LDR Light Sensor.

Features:

  • Adjustable sensitivity (via blue digital potentiometer adjustment)
  • Operating voltage 3.3V-5V

Output Type:

  1. Analog voltage output -A0
  2. Digital switching outputs (0 and 1) -D0
  3. With fixed bolt hole for easy installation
  4. Small board PCB size: 3cm * 1.6cm
  5. Power indicator (red) and the digital switch output indicator (green)
  6. Using LM393 comparator chip, stable

Pin outs:

  1. External 3.3V-5V VCC
  2. External GND GND
  3. DO digital output interface, a small plate (0 and 1)
  4. AO small board analog output interface
  5. Can detect ambient brightness and light intensity

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