Need to replace an electrical outlet? In this video, I show the basic wiring for a standard U.S. outlet and how to install it ...

Add Yahoo as a preferred source to see more of our stories on Google. A clear understanding of how an electrical system works is valuable knowledge when you start doing electrical work. Equally ...

Chapter 3 of the Code is titled “Wiring Methods and Materials.” The first article in Chapter 3 is Art. 300, “Wiring Methods.” This article covers the general wiring methods for all wiring ...

Chapter 3 of the NEC provides detailed requirements for installing wiring and raceways. Among other things, the requirements address the routing, splicing, and ...

(click thumbnail)In reviewing my collection of Radio World columns, it occurs to me that although I’ve written about a thousand things, I’ve not written a column of basics. What’s the difference ...