RioRand Photodiode Photosensitive Module Light Detection Brightness Detector 3.3-5V DC

  • Product Code: r3097
  • Availability: In Stock
  • Overview
  • Powered by RioRand Advanced Technology
  • $8.99

Light intensity detected light intensity sensor , directional , just in front of the light -sensitive sensor for better search light

Module Features:
1. can detect the brightness and the ambient light intensity ( compared with photoresistor better directionality , the light source can sense a fixed direction )
2. adjustable sensitivity ( shown in blue digital potentiometer adjustment )
3. Operating voltage 3.3V-5V
4. digital switching outputs ( 0 and 1 )
5. has a fixed bolt holes for easy installation
6. small plates PCB size : 3.2cm * 1.4cm

Instructions for use:
1. photodiode module most sensitive to environmental light intensity , generally used to detect the ambient brightness and light intensity , can be common with photosensitive resistance sensor module in most cases , the difference between the two is that a better directional photodiode module that can sense a light source fixed direction.
2. module matt conditions or when the light intensity is less than the set threshold reached , DO port output high when the ambient light intensity exceeds a set threshold, the module D0 output low ;
3. digital outputs D0 small plates can be directly connected with the microcontroller through the microcontroller to detect high and low , thereby detecting the light intensity changes in the environment ;
4. small plates digital output DO OUR relay module can directly drive , which can be composed of a photoelectric switch ;

Package Include:
1 x Photodiode module