Read part 1 of this series on the basics of transmitter and receiver testing for the latest version of USB and part 3 on power delivery. For all of its virtues around plug-and-play device ...

We begin Part 2 of this three-part series by continuing our discussion of the requirements for securing and supporting raceway and other parts of electrical systems. The NEC requires raceways, cable ...

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