Rohm has introduced a tiny 20A 30V common-source dual mosfet for switching power rails on and off. On-resistance in AW2K21 is ...

Q5D, a manufacturer of robotic cells that automate product electrification, is doubling the resources at its Technical Assessment Centre (TAC) in Bristol.

A car battery, even the best one, won't last forever. When it's time for a new one, you can change your car battery yourself. Here's how to do it.

We test and review what we think is the best car battery tester, plus other options at different price points at AutoGuide.com.

Abstract: Effective battery monitoring is crucial for optimizing the performance and longevity of electrical vehicles (EVs). This paper presents an efficient battery monitoring system for EVs, ...

We’ve rigorously tested various iPhone power banks, from fast chargers to sleek MagSafe packs. These are the top options available.

Information Technology. Read the latest in IT research from research institutes around the world.

Water-leak sensors, which keep you in the loop if your plumbing fixtures spring a leak, can prevent a small spill from becoming a big problem.