Ever since my consultant days, I have believed that you should not scrimp when it comes to test equipment. Accordingly, when it came time to buy a DVM (digital voltmeter) I spent over $400 on a ...

If something runs on batteries, you’ll find a battery meter somewhere on it. Your smartphone, your vape; even batteries themselves can tell you how close they are to dying. So why am I excited about ...

I understand alternate facts. Sometimes my iPhone’s battery meter delivers them. Fact: I have a 18-month-old Apple iPhone 6. I keep it in good shape, never dropping it, subjecting it to extreme ...

This article presents Chroma’s Model 17011 series, a battery cell charge and discharge system developed for charge and discharge life cycle test, as well as battery characteristic analysis. It ...