When you need a multimeter for testing electrical equipment around the home, it's vital to know what all those symbols around the dial mean.

High voltage is no joke, but you don’t need special electrical knowhow or skills to safely replace your light switch or ...

Measuring tiny differences in high-voltage circuits usually requires specialized differential test probes, which are often expensive. Fortunately, it’s possible to build your own high-voltage probe ...

Ever wondered how pros test auto wiring without stripping wires? This Harbor Freight kit helps you do it, like they do, without zapping yourself.

Over on YouTube our hacker [VIP Love Secretary] shows us how to make a simple MOSFET tester. This is a really neat, useful, elegant, and simple hack, but the video is kind of terrible. We found ...

In part 1, we examined the operation of power supply supervisory ICs that can detect when the supply voltage is too low, and ...

Learn how to test a transformer: insulation resistance, TTR, winding resistance, polarity, continuity, and dielectric checks.

Shares of Hyderabad-headquartered MIC Electronics Limited skyrocketed on Thursday, September 4, 2025, as the GST Council approved a two-tier rate structure of 5 and 18 per cent during a marathon 56th ...

Shares of Hyderabad-headquartered MIC Electronics Limited (MICEL) gained around 10 per cent on Wednesday after the company informed exchanges that it has entered into an MOU (Memorandum of ...

Driving naked is ill-advised, and possibly illegal, but taking a spin in the Lotus Exige 350 Sport is as close as you'd ever want to get. It's not so much that you feel you've left your clothes at ...

Driving naked is ill-advised, and possibly illegal, but taking a spin in the Lotus Exige 350 Sport is as close as you'd ever want to get. It's not so much that you feel you've left your clothes at ...