Understanding Light Dependent Resistors (LDRs) – Light Dependent Resistors and Their Applications A Photoresistor or LDR sensor is an crucial component widely used in photo-sensitive electronic circuits. This special sensor varies its resistance based on the intensity of light falling on it. When subjected to bright light, its resistance drops, https://brightcircle753.bleepblogs.com/39263001/the-benefits-of-knowing-sensor-idr