EDN

LED Clock as NTP Server with DCF77

Based on an Atmel AVR microcontroller with 8kB flash, the LED clock uses a German time signal in the form of DCF77 Receiver as it was connected to an Ethernet network to serve as a NTP server while ...
Hackaday

The 200 LED Ring Clock

There are LED clocks, and then there are LED clocks that can blind you from 30 paces. [Stiggalicious’s] LED ring clock is of the latter variety. 200 WS2812B/Neopixel RGB LEDs drive the ring clock to ...
Gizmodo

Tix LED Clock

The Tix LED Clock is a somewhat classy (if you live in an adobe hut on an alien world), LED-based clock that shows you the time in one of more than a million different patterns. Each panel represents ...
Geeky Gadgets

Geek Clocks – The 1500-LED Clock by Peter Van der Jagt

Check out this cool geek clock from Dutch designer Peter van der Jagt, which features 1500 red LEDs. The 1500 LED clock will show the current date, day and time using the red LED’s. Try to keep your ...
Hackaday

LED Matrix Clock Proudly Shows Its Inner Wiring

Some projects take great care to tuck away wire hookups, but not [Roberto Alsina]’s Reloj V2 clock. This desktop clock makes ...
New Atlas

Alpha Clock Five features a hackable LED display

When is a clock not a clock? When it's a big fat, programmable, five-character, 18-segment display, a bit like the Alpha Clock Five from Evil Mad Science. Its 2.3 inch 18-segment alphanumeric ...
Gizmodo

Spinning LED Clock Simulates LSD…Clock

Maybe our headline is a bit of an exaggeration, but the handmade Spinning LED Clock uses a mere 33 lights spinning at 30 revolutions a second to simulate—dramatic pause—8000 individual lights. We like ...
Inhabitat

WOODEN LED CLOCK

Minimalist wood block + high-tech LEDs = one fabulous combination. We love the simplicity of this Japanese clock design: when the clock is turned off it resembles little more than a wood block. When ...
Cult of Mac

Wake up to a sleek, mirrored LED alarm clock for less than $20

The iPhone’s StandBy feature is great and all. But anyone who has fumbled around in the dark to turn off their iPhone alarm knows the importance of a good, solid alarm clock. In terms of design and ...
TechHive

Lenovo’s pared-down Smart Clock Essential has an old-school LED display

Slated to go on sale this fall for $50, the Smart Clock Essential is—essentially?—Lenovo’s take on Amazon’s Alexa-powered Echo Dot with Clock, although the Smart Clock Essential’s four-inch LED ...
The Verge

Lenovo’s Smart Clock Essential is a slightly smarter bedside clock

Lenovo’s latest entrant in this space, the $49.95 Smart Clock Essential, sits somewhere in between all of that. It’s a voice-controlled, Google Assistant smart speaker with a simple, black-and-white ...