Exploring LDR Sensors – Photo-Resistors And Their Uses A Light Sensor Resistor or photoresistive sensor is an crucial component frequently employed in photo-sensitive electronic circuits. This special sensor changes its resistance based on the level of light falling on it. When subjected to bright light, its resistance drops, and when https://elitelog65.uzblog.net/don-t-fall-to-ldr-resistor-circuit-blindly-read-this-article-52467213