The first time I was in school for electrical engineering (long story), I had a professor who had never worked in the industry. I was in her class and the topic of the day was measuring AC waveforms.

It’s hard to imagine a time when clean beauty wasn’t in the zeitgeist (or in our makeup bags). And that is thanks, in no small part, to Rose-Marie Swift. In 2004, after working as a professional ...

How many times have you poked around a circuit with a digital multimeter (DMM), read an AC voltage value, then gone on your merry way? Ever wonder if your meter is giving you peak value, average value ...

I really wanted to title this piece ‘Of RMS and the Mean I sing’. But wise editorial heads have told me more than once that quirky titles don’t draw people in, and that such mock erudition will ...

The RMS value of a time dependent voltage or current is based on the simple concept of equality of power dissipation; however, its theoretical calculation or instrument implementation may not be easy.

The tragedy of the Titanic is one of the best-known seafaring stories in modern history. The cruise ship that was supposed to be indestructible, but a combination of unfortunate circumstances and ...

Publicly traded retail mortgage lender Guild Holdings is on the hunt for acquisitions, and it’s found a juicy target in Maine-headquartered retail lender Residential Mortgage Services Holdings. The ...