3Pcs 5V33V 3 Pin Photosensitive Sensor Module Light Sensing Resistor

Features : 1. Adopt sensitive photosensitive resistance sensor 2. Comparator output, clean signal, good waveform, strong driving ability, more than 15mA. 3. Adjustable potentiometer, can adjust the brightness of the light detection 4. The working voltage is 3.3V-5V 5. Output form : DO digital switching output (0 and 1) and AO analog voltage output 6. With fixed bolt hole, easy to install 7. Small size : 3.2cm x 1.4cm PCB 8. Use wide voltage LM393 comparator Instructions : 1. The photosensitive resistance module is most sensitive to the ambient light. It is usually used to detect the brightness of the light in the surrounding environment and trigger the microcontroller or relay module 2, the module in the ambient light brightness can not reach the set threshold, DO end output high level, when the ambient light brightness exceeds the set threshold, DO end output low level 3, DO output can be directly connected with the microcontroller, through the microcontroller to detect high and low l Lees meer over de 3Pcs 5V33V 3 Pin Photosensitive Sensor Module Light Sensing Resistor van huismerk in de productgroep elektronica