LDR Module

Reference: 51000275

Tax included 3 to 7 days to ship
  • LDR module 4 PIN
  • Operating voltage 3.3V-5V
  • Able to detect ambient brightness and light intensity Adjustable sensitivity (via potentiometer adjustment)

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This LM393 Photosensitive Light-Dependent Control Sensor LDR Module is using a high-quality LM393 voltage comparator. Easy to install using the sensitive type photosensitive resistance sensor the comparator output signal gives a clean and good waveform.

Interface Pin :

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

* Strong light, LED light, output low level;

* Weak light, LED off, output high level;

Package Includes :

1. LDR Module - 1P

Warranty Information:

All the products supplied by Makerkart are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page

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