Optical Sensitive Resistance Light Detection Photosensitive Sensor Module 4PIN for Arduino

1 photosensitive resistance module's most sensitive to ambient light, commonly used to detect environment around the brightness of the light, or MCU trigger relay module, etc.;
2 module in the environment light intensity than set threshold, output high level DO end, when the environment light intensity more than set threshold, the DO output low level;
3 the DO output can be directly connected to microcontroller, through single chip microcomputer to detect the high and low level, thus to detect the environment light intensity change;
4 the DO output can be directly driven our relay module, which can form a light-operated switch.

Specification:
   1 Using photosensitive resistance sensor sensitive type;
   2 Working Voltage:3.5V-5V;
   3 Output form:Digital Switch show (0 and 1);
   4 Fixed Bolt Hole,easy installation;
   5 Small PCB size:3.2CM*1.7CM;
   6 the comparator output, signal clean, good waveform, driving ability is strong, for more than 15 ma;
   7 with adjustable potentiometer to adjust light brightness;

For More Details on PC Click here

For More Details on Portables Click here.