Wiring A Relay: A Complete Guide for Beginners
Wiring a relay involves connecting a low-power electrical signal to an electromagnetic switch, which in turn controls a high-power electrical circuit. For example, a car’s starter motor draws high current, which can be switched on and off using a relay activated by a low-current signal from the ignition. Wiring relays is essential for controlling high-power circuits with low-power… Read More »