Understanding 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://pioneerpower98.ka-blogs.com/92099851/why-ldr-sensor-is-a-trending-topic-now