Two Power Sources One Light March 13, 2019 Two switch, two light circuit . This video shows a circuit I built where each switch controls one light individually, with only a single wire going around the circuit. This "trick" is just ... www.youtube.com Coil Circuit DiagramHow House Electrical Wiring WorksSocket Wiring DiagramHow To Wire A Travel TrailerHow To Wire An Alternator DiagramCarrier Thermostat Wiring Color CodeHow To Wire A 3 Way CircuitWire Gauge Meaning