Once upon a time, there was a bit of a fad for fingerprint authentication in laptops and desktop computers. It has long since ...

You've got no excuse not to try them.

Keysight and WIN launch a GaN chip design workflow to reduce tapeout failures and speed RF product development.

There are plenty of radios you can buy that pick up MW and SW bands if that’s what you’re into. Or, you can follow [mircemk]’s example, and whip one up yourself instead. The build employs an ESP32 as ...

Researchers develop a stretchable battery powered by air moisture with a built-in self-destruct feature for IoT devices.

Scientists have engineered a nanoscale switch using DNA "origami." Inspired by macroscale mechanical switches, the device achieves long-term functionality without the continuous forcing mechanism that ...