A blast from the Elektor archives: this 1998 battery tester uses a simple LED display to reveal a battery’s true condition ...

If there's an electrical component on the fritz in your car or something that's stopped working entirely, one of the first ...

Discover how to create a functional DIY solar panel using a compact disc, copper foil, aluminum foil, and LEDs in this ...

Mercedes wasted little time peeling back the curtain on Formula 1’s next era, rolling out a striking prototype front wing in ...

Today, the Federal Circuit issued a precedential ruling affirming the Northern District of Ohio’s post-verdict grant of ...

F1 teams have started running front wings that will be part of F1’s active aerodynamics in 2026. Mercedes’ prototype in Abu ...

While EVs are growing by leaps and bounds in India, there have been multiple instances of fire accidents and battery failures ...

A federal appeals court has handed two major insurers a win in a closely watched coverage dispute, ruling they have no ...

Researchers at the University of Geneva, together with colleagues in Switzerland, France, the United States and Israel, ...

H-bridge buck-boost ICs are widely used in applications requiring a constant voltage or current source even when the system ...

The Weld RE-4 Education Foundation has awarded $66,918 to 20 teacher grants that will fund culinary arts, music, engineering, ...

Shoutout to SAE and UL Solutions, venerable institutions that tested the daylights out of every component to charge non-Teslas at National American Charging Standards kiosks (adopted by Tesla) and ...