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LDR Module

 100.00  70.00

  • 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)

Description

The LDR Sensor Module is used to detect the presence of light / measuring the intensity of light. The output of the module goes high in the presence of light and it becomes low in the absence of light. The sensitivity of signal detection can be adjusted using a potentiometer.

Features:-

  • Can detect ambient brightness and light intensity
  • Adjustable sensitivity (via blue digital potentiometer adjustment)
  • Operating voltage 3.3V-5V
  • Output Type

Analog voltage output -A0
Digital switching outputs (0 and 1) -D0

  • With a fixed bolt hole for easy installation
  • Small board PCB size: 3cm * 1.6cm
  • Power indicator (red) and the digital switch output indicator (green)
  • Using LM393 comparator chip, stable

Pinout of LDR Module:-

  1. VCC: +ve power supply.
  2. GND: Ground.
  3. D0: Digital output signal.
  4. A0: Analog Output Signal.

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LDR Module
 100.00  70.00
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