New digital meter socket adapters from Tesla and others make home solar, battery, and EV charging installs a snap. But only ...

Phillips Industries says that in the June issue of its “Qwik Tech Tips” (www.phillipsqwiktechtips.com) newsletter, a simple easy-to-understand diagram shows the 7-pin round (J560) terminal functions ...

This circuit consists of a Trailing Socket (also called Extension or Distribution Socket) or similar device where two, three or more sockets (depending on the box dimensions and on constructor’s needs ...

The diagram shows the circuit of a versatile USB power socket that safely converts the 12V battery voltage into stable 5V. This circuit makes it possible to power/recharge any USB power-operated ...

All our computing devices rely on technology that allows them to connect to other devices and networks. Some of these work using electromagnetic systems, but a good number of them must use a physical ...

We started out with an old modem and ended up with a useful circuit to convert phone audio to regular line audio. This little hack is useful for those of us wanting to record Voip telephone calls for ...

Powerline networking devices have made it a lot easier to stream broadband around your home, but they are unsightly lumps, jutting out of your power sockets and they don’t always have enough Ethernet ...

Watch this video to learn more about what an electrical circuit is and how it works. Electrical energy flows around circuits which are loops made of metal wires. In this game, touching the wire with ...