In-Depth Guide of LDR Sensors and Their Role in Light Detection Systems A LDR sensor, commonly known as an LDR resistor, is an essential electronic component that plays a vital role in automatic lighting and automation systems. It varies its resistance based on the intensity of light falling on it, https://readreview329.digitollblog.com/38394702/article-to-know-on-light-dependent-resistor-and-why-it-is-trending