Description

The LDR (Light Dependent Resistor) Light Sensor Module is a light intensity detection module designed to sense changes in ambient light levels. It utilizes a photoresistor (LDR) and an LM393 comparator to provide both analog and digital outputs. The module features adjustable sensitivity through an onboard potentiometer, making it ideal for automatic lighting systems, smart home applications, robotics, and IoT projects. It is fully compatible with Arduino, ESP32, ESP8266, STM32, Raspberry Pi, and other microcontroller platforms.