VEEROBOT Photoresistor light sensor module for Arduino and other Microcontroller boards

Descripción

This photosensitive resistor module is most sensitive to ambient light and is generally used to detect the brightness of ambient light and to trigger a microcontroller or relay module based on that intensity The module has both analog and digital output and threshold can be set via attached trimpot. Analog output can be directly connected to any analog pins of your microcontroller to read the intensity while the digital pin is connected to digital pin of microcontroller or arduino Specifications: - Uses Photoresistor or LDR to sense intensity of light - Adjustable trimpot to adjust trigger level - Working voltage - 3.3V to 6V - Both Analog and Digital Output - M3 Mounting hole for easy installation - Really tiny board - Comparator to compare voltage and trigger digital output