Understanding Photoresistor Sensors – 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 unique sensor varies its resistance based on the amount of light falling on it. When subjected to bright light, its resistance drops, https://progressivegateway76.activosblog.com/37578501/yes-good-sensor-idr-do-exist