Exploring Photoresistor Sensors – Photo-Resistors and Their Uses A Light Sensor Resistor or photoresistive sensor is an essential component widely used in photo-sensitive electronic circuits. This special sensor varies its resistance based on the amount of light falling on it. When subjected to bright light, its resistance drops, and when https://readreview945.blogrenanda.com/45618750/what-might-be-next-in-the-ldr-resistor-circuit