Photoresistor Module

  • Sale
  • Regular price 6 QAR


  • The photosensitive resistor module most sensitive to ambient light, generally used to detect the brightness of the ambient light, triggering microcontroller or relay modules;
  • The comparator output signal is clean, good waveform, driving ability, more than 15mA.
  • The output form: DO digital switching outputs (0 and 1) and AO analog voltage output A fixed bolt holes for easy installation
  • With adjustable potentiometer to adjust the brightness of the light detection
  • Sensitivity adjustable (shown in blue digital potentiometer control)
  • Working voltage of 3.3 V - 5 V
  • Output form: analog voltage output
  • Comparator using LM393 chip, work stable