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 illuminated by bright light, its resistance reduces, and when https://smartstation53.blogsvila.com/39204776/the-must-know-details-and-updates-on-sensor-idr