Sporadically, the TestVideoEncoder.test_contiguity test fails. Although this test passes after retrying, I'm opening this issue to track it: FAILED ...

With the StarTech.com USB-C Power Tester, you can easily look for charging problems in your setup. It’s a quick and easy way to ensure your devices are getting all the power they’re supposed to. I ...

A growing number of manufacturers are saving time and money by testing, diagnosing and even repairing servo motors in-house. We look at the expanded role of encoder test systems and present one ...

Derrick Murphy, assistant general manager, engineering and maintenance, for Birmingham Water Works presents meter-testing system options during a committee meeting. (Photos by Olivia McMurrey) Your ...

The reality is that like almost every component under the hood, a car battery has a finite lifespan and will conk out on you eventually. Weather conditions, corrosion, electrical shorts, charging ...

When your car doesn’t start, often a low or dead battery is the culprit. Unfortunately, most vehicle owners do not check their battery until it fails. As preventative maintenance, the suggested best ...

When working on electrical projects around the home—whether that’s troubleshooting an issue with your HVAC system, repairing an appliance, or testing a car battery—a multimeter is essential. These ...

An illustration of a magnifying glass. An illustration of a magnifying glass.

A multimeter is a handheld digital or analog device used to measure electrical voltage, current, and resistance. It is an essential tool for anyone working with electronics and is commonly used to ...