Clocks used to be dowdy old things with mechanical hands and sometimes even little cuckoo birds that would pop out to chime the hour. [David] built something altogether more modern that uses shifting ...

The Myst fans in the audience will love this project because it displays the 25-hour timekeeping system of the D’ni. The hardware hackers will lean a little closer to their screen because it does so ...

This mechanically scanned propeller LED clock was made from 7 LEDs that gives the illusion of number in the air as it spins. During operation, a PIC16F84 microcontroller keeps track of time and ...

$65.95 at AliExpress Use code 'IFPQHLH' This cyberpunk styled clock isn't just a clock; it's actually comprised of five small LCD screens that can be configured to display all manners of digits, ...

Binary Clock is a clock that displays the current time in binary or decimal using a LED display. It really does not serve much of a practical purpose, unless your goal is to display the time in a ...

If you buy something from a Verge link, Vox Media may earn a commission. See our ethics statement. I spent a week with the Lenovo Smart Clock Essential with Alexa on my bedside table, and I’m still ...

A Raspberry Pi, an Adafruit 7-segment display, a 3D printed case, some vibe coding—and we've got a forever-clock that never needs adjusting.