In-Depth Guide Of Light Dependent Resistors and Their Importance in Illumination Control Systems A photoresistor, commonly known as an LDR sensor, is an essential electronic component that is widely used in illumination sensing and automation systems. It changes its resistance based on the intensity of light falling on it, making https://vividgalaxy129.full-design.com/the-growing-craze-about-the-sensor-ldr-80919177