We all have a few items on our electrical to-do lists. Whether you’re putting in a light fixture, adding a ceiling fan or cutting in a receptacle, you’re going to need electrical wire. Unfortunately, ...

The story of electrical wiring is a dynamic tale of innovation and safety. Over the decades, the wiring in our homes has evolved dramatically, ensuring greater convenience, efficiency, and safety.

where power enters the house. We can see how circuits work, and represent them with some simple diagrams, using basic electrical components like these. You start with a cell, or combination of cells.