Light Sensor Module LDR Photoresistor LM393 Photocell Arduino Light Sensor PC

2. Comparator Output, Signal Clean, Waveform, Driving Ability, More Than 15 Ma. 3. With Adjustable Power Powerful Adjustable Testing Light Brightness 1. Photossensive Resistance Module to the Ambient Light the Most Sensitive, Generally Used to Detect Surrounding Environment of the Brightness of the Light, Trigger SCM or Relays Module, etc.; 2. Module in Ambient Light Brightness Can Not Reach the Setting ThresHold, do end output High Level, When External Environment Light Brightness This Setting ThresHold Value, Do End Output Low Level; 3. Do Output Port Can Be Directly Connected with the Single Chip Microcomputer, Through the Single Chip Microcomputer to Detect High and Low Level, Thus To Testing Environment Light Intensity Change; 4. Do Output End Can Directly Drive The Relays Module, Whi.

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