Circuits Simple Light Sensor Circuit using 1N4007 Diode (Without Using LDR) By Creative Creator - April 26, 2022 0 Simple Light Sensor Circuit using 1N4007 Diode (Without Using LDR) FacebookTwitterReddItWhatsAppEmail Watch YouTube Video: Circuit Diagram: This is the Simple Light Sensor Circuit using 1N4007 Diode (Without Using LDR)