Yeckel] recently put the finishing touches on an ambitious implementation of a simple D-STAR (Digital Smart Technologies for Amateur Radio) transceiver using some very accessible and affordable ...

It’s not so much a traditional clock as it is a measuring tool, but it’s all that’s needed to do some basic, interplanetary calculations As an example, the team suggests a scenario in which a ...

One of the problems with being a graffiti artist is that you have to carry around a different spray can for each color you intend to use. [Sandesh Manik] decided to solve this problem by building ...

Daylight saving time means darker mornings, which can make getting out of bed feel more difficult than ever. If you're missing the gradual, warm light of dawn drifting through your curtains everyday, ...

Using a single GPIO port on a microcontroller to control N bits of arbitrary parallel binary outputs, e.g., a multi-digital display.

The jumping hour watch emerged almost suddenly as a hot trend last year. Audemars Piguet takes the concept to the next level with the dramatic Neo Frame Jumping Hour.

It looks like a cute little dolphin-themed toy, but the Flipper Zero is a surprisingly powerful learning tool for hacking. Here's how I mastered mine—and how you can, too.

Don't want a traditional alarm clock? Your Android phone can show the time while it charges. Here's how to set it up.