First on the electrical wire color code is black. “Black wires are most used as ‘hot’ wires in residential systems,” says ...

You don't need to be an electrician to understand the basics about how your home is wired. A general understanding of how cables and wires work is part of being a responsible homeowner, and our ...

I started crimping my own Ethernet cables when I moved and tackled my basement networking project. Each CAT6 Ethernet cord contains eight colored wires inside—and they're not decorative. During my ...

Many DIY enthusiasts have to contend with electrical wiring eventually in some capacity. The descent into this rabbit hole often begins with the fundamental question: What exactly is a wire gauge, and ...

Lowe Larretta is former lead editor for Forbes Home, covering all things related to home improvement and good design. She previously worked in the decor and lifestyle spaces for digital publishers ...