In this first of a three-part series on power quality surveys, we take a look at the role of baseline surveys, the tools ...

I can barely hear the doorbell ring, so I probably should get it fixed or buy a new one. Is replacing a doorbell a typical DIY project? — Greg ...

Satellite images obtained by Business Insider show how BYD has significantly expanded one of its largest production ...

Fasten the pigtail wires to the outlet, then join the wires with wire connectors. The bare copper goes to the ground screw ...

Thinking of tackling electrical repairs but don’t know where to start? With just a little knowledge–and less than $100 worth ...

Life depends on motion. To eat, go home, or explore, we must know where we are, where we want to go and how to get there. We ...

Wiring a rocker switch isn’t complicated once you understand the logic behind it. Every connection serves a purpose, and when ...

He also has extensive knowledge of, and practical expertise with, the National Electrical Code (NEC). Through his consulting ...

Electricity powers everything from your phone to your refrigerator—but have you ever wondered how it’s controlled inside a ...

Abstract: This study introduces a novel method to rapidly estimate the circulating current between the strands in electrical machines. By utilizing a mesh-based magnetic equivalent circuit (M-MEC), ...