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2 x LDR Channel Photosensitive Sensor Module Digital Output Light Dependent Resistor

  • Image 1
4.00 Grams

Product Description

Using photosensitive resistance sensor.
The comparator output, signal clean, good waveform, driving ability is strong, for more than 15 ma.
With a potentiometer sensitivity adjustment.
The working voltage of 3.3 V to 5 V.
The output form: digital switch output (0 and 1).
Has a fixed bolt hole, convenient installation.
Small board PCB size: 3.2 cm x 1.7 cm.
Using the LM393 wide voltage comparator.

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