Understanding LDR Sensors – Light Sensors And Their Uses A Light Dependent Resistor (LDR) or photoresistive sensor is an important component frequently employed in photo-sensitive electronic circuits. This unique sensor varies its resistance based on the level of light falling on it. When subjected to bright light, its resistance reduces, https://focusfield329.blogpostie.com/60082880/trending-useful-information-on-sensor-idr-you-should-know