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

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

Teenage nerds in New Jersey were hacking before the PC and the Internet ...

Science paper divided into Biology, Chemistry, and Physics sections with detailed questions on plants, animals, genetics, ...

Make your own smart devices and save some bucks ...

In our interview, we focused on The Wand Company's upcoming Fallout Fusion Flea Die-Cast Replica. At IGN Store, you can find ...

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

DigiKey CEO Dave Doherty spoke with EE World about electronic parts distribution.

Nobody wants to get a whiff of a burning smell from their car's heater, but it does happen. Here's what may be causing the ...

One part wants 3.3V logic. Another wants 5V. What do you do? Over on the [Playduino] YouTube channel, there’s a recent video running us through a not-so-recent concern: various approaches to ...

FiiO’s product release schedule has gone properly bonkers in 2025. At roughly one new announcement per week, keeping up with ...

Leading synthetic biologists have shared hard-won lessons from their decade-long quest to build the world's first synthetic ...