Learn how to diagnose and properly install a one-wire alternator with higher amperage in this easy-to-follow guide. Whether you're upgrading your electrical system or replacing a faulty alternator, ...

Testing a regulator all the way down to zero volts to see how it behaves and finding an output level, below which bad things ...

This automotive-qualified analog isolation amplifier tolerates kilovolts and delivers a single-ended ratiometric output ...

Cold mornings can quickly turn into a nightmare when you try to start your car and the engine just won’t turn over. In freezing temperatures, your battery h ...

Cold weather exposes weak batteries fast. Here’s how to spot the warning signs—and replace it before winter leaves you stuck.

Windows 11 has a built-in report that provides insight into your laptop's battery health (and whether a replacement is needed).

Wolfgang Van Halen and EVH Gear's Matt Bruck on the difficult birth of a modern tube amp legend, and arguably the best metal ...

A precision voltage divider produces a specific fraction of its input voltage using carefully matched resistive components.

Outlets and receptacles. What's the difference? Which one goes where? Our expert is here to clear up the confusion.

DOUGLASVILLE, Ga. — Zoetis, the world’s leading animal health company, is expanding its U.S. manufacturing footprint with a new $590 million facility in Douglasville. It is expected to be operational ...