In-Depth Guide of Light Dependent Resistors and Their Importance in Light Detection Systems A photoresistor, commonly known as an LDR sensor, is an crucial electronic component that is widely used in illumination sensing and automation systems. It changes its resistance based on the amount of light falling on it, making https://topblog20.dgbloggers.com/38994046/ldr-sensor-the-unique-services-solutions-you-must-know