In this EC&M Tech Talk Randy Barnett, Master Electrician, discusses the fundamental electrical testing requirements found in the NFPA 70B Standard for Electrical Equipment Maintenance. An introduction ...

A blown fuse or tripped breaker may point to deeper problems — here’s how to trace the issue before swapping parts and burning time.

I'm PCMag's managing editor for consumer electronics, overseeing an experienced team of analysts covering smart home, home entertainment, wearables, fitness and health tech, and various other product ...

They’re inexpensive and easy to use, and they help keep you safe when doing DIY electrical work. Solution: Test. Use. Verify. First, test the tester by holding it to a known live circuit, like a ...

Ali would call it "the closest thing to dying" he had ever known. Half a century later, their brutal finale endures — a descent into boxing's abyss that left two men broken and a sport forever changed ...

Learn common causes of electrical fires, prevention tactics, and risk-reduction strategies in honor of National Fire Safety Month in October.

The browser you are using is no longer supported on this site. It is highly recommended that you use the latest versions of a supported browser in order to receive an optimal viewing experience. The ...