The project uses classic LED 7-segment display from vintage LED watches and vintage calculators in order to create a digital clock. The design of this clock does not only come with these classic ...

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 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 ...

There are so many nice hacks in [Joekutz]’s retro LED display project that it’s hard to know where to start. There’s his DIY LED display controlled by an Arduino UNO. To have some text or picture for ...

$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, ...

It's no wonder our sleep cycles are more out of whack these days than ever, as remembering to leave the house feels impossible without setting a calendar alert. Lack of natural light (or too much blue ...

For those of us not blessed with the early-bird gene, getting up in the a.m. may feel like an arduous task. And quite frankly, that dusty box you’ve had since college isn’t really helping matters: ...

Part 1 of this three-part series introduced the technical and engineering steps necessary to design an LED display system from individual LED lamps. Part 2 provided the remaining steps needed to ...