Clocks are such mundane objects that it’s sometimes hard for them to grab your attention. They’re there when you need them, but they don’t exactly invite you to watch them work. Unless, of course, you ...

The project illustrates a digital clock and temperature display which makes use of alternating display between time and temperature. The display time of the device has 24-hour format and the DS1307 ...

NASA's new countdown clock for space missions is a lot like a football stadium display and way more advanced than the old analog one it's replacing. Freelance writer Amanda C. Kooser covers gadgets ...

In 2025 we are spoiled for choice when it comes to displays, with affordable LCDs, OLEDs, TFTs, and e-ink panels of all sizes only a few clicks away. But in decades past, such exotica were not on the ...

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 ...

One of the best Amazon devices — the Echo Dot with Clock — is being discontinued by Amazon. Its store page says that it’s “currently unavailable,” and Amazon does not plan to issue a restock. The Echo ...

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The best digital calendars make it easy to see the plans and responsibilities everyone in the family has ahead. Here are the ...