Understanding Light Dependent Resistors (LDRs) – Light Dependent Resistors and Their Uses A Light Sensor Resistor or photoresistive sensor is an crucial component widely used in light-sensing electronic circuits. This special sensor varies its resistance based on the level of light falling on it. When subjected to bright light, its https://globalplatform97.win-blog.com/19901061/the-qualities-of-an-ideal-ldr-sensor