DIGITAL LIGHT SENSOR INTENSITY SEEK MODULE PHOTORESISTOR IN INDIA

Photo Resistor 3 Pin  Description Features:  • For Light intensity detected,light brightness sensors, Smart car module  • Using the sensitive type photosensitive resistance sensor  • Waveform of the comparator output signal is good,strong driving ability  • With adjustable potentiometer can adjust and detect the brightness of the light  • Come with bolt holes for easy installation Specifications:  • Using the sensitive type photosensitive resistance sensor  • The comparator output signal clean waveform is good, driving ability, than 15mA.  • With adjustable potentiometer can adjust the brightness of the light detected  • Working voltage 3.3V-5V  • The output form: DO digital switching outputs (0 and 1)  • With bolt holes for easy installation  • A small board PCB size: 3.2cm x 1.4cm  • Using a wide voltage LM393 comparator  Module for Use:  1 The photosensitive resistor module most sensitive to ambient light, generally used to detect the brightness of the ambient light, triggering micro-controller or relay modules;  2 The module brightness of ambient light reach the set threshold, DO-side output high when the ambient light level exceeds the set threshold, DO-ended output low;  3 DO output can be directly connected with the micro-controller through the micro-controller to detect high and low, thereby detecting changes