A relay is an electric switch whose purpose is to turn on a device with more electricity requirements. They are used in various electronic devices thanks to their compatibility. A relay easily fits in ...

Imagine this scenario: You're amid a power outage, relying on a diesel generator to keep the lights on and essential appliances running. The generator hums steadily, converting diesel fuel into ...

An ignition coil takes voltage from the battery and multiplies it to create a spark at the spark plugs, which in turn ignites the engine. Cars have been using some form of the coil ignition system for ...