Understanding Light Dependent Resistors (LDRs) – Light Dependent Resistors And Their Applications A Photoresistor or photoresistive sensor is an crucial component widely used in light-sensing electronic circuits. This unique sensor changes its resistance based on the amount of light falling on it. When subjected to bright light, its resistance drops, https://fusionsphere21.tribunablog.com/the-qualities-of-an-ideal-ldr-resistor-circuit-53248951