You can use a microcontroller to build a clock. After all, a clock is just something that counts the passage of time. The only problem is that microcontrollers can’t track time very accurately. They ...

Have any last-minute projects you finished just before the end of the decade? To help pass the time, [Erich Styger] decided to build a meta digital clock made up of 24 individual analog clocks, the ...

Today, checking the time is as easy as pushing the home button on our phones. But it used to be that keeping track of the hours was a much more manual process. Before we went full-on digital, time ...