Photoresistor Sensor Light Detection Module Photoresistor Light Sensor Module Light Detector Module with Digital Output

Module Functions: Use a sensitive photoresistor sensor. Comparator output, clean signal, good waveform, strong driving ability. Equipped with an adjustable potentiometer to adjust the brightness of the sensing light. Operating voltage. Output form: digital switch output and analog voltage output. Equipped with mounting screw holes for easy installation. Small PCB Size. Use the wide voltage comparator. Wire Interfaces: positive power supply, Power is negative, switching signal output, Analog output. Application: Light intensity detection, intelligent car lighting module, with directional light source only perceptible in front of the sensor, more suitable for searching light. Use: When there is no light or the light intensity cannot reach the value, the intensity output is high level. When the light is higher than the value, the output of the module is low. The digital output module can be directly connected to the microcontroller, the microcontroller used detects a high or low level, so that the environmental light intensity change can be detected. This board can directly use the drive relay of the digital output interface module. It can also be used as an optical switch. Analog output connects to module and can achieve more accurate light intensity value through converter.