Sand has been used to keep track of the passage of time since antiquity. But using sand to make a persistence of vision digital clock (English translation) is something altogether new. And it’s pretty ...

Who would have guessed that the category of visionOS apps I’d obsessively download from the App Store would be…digital clocks? Hear me out: it’s very easy to lose track of time when using – and ...

A time-to-digital converter (TDC) is like a stopwatch measuring the elapsed interval between two events with picosecond precision, converting this into a digital value for post-processing. Many space ...

Recently, while I was taking an Uber from the airport, my driver told me he’d been reading some articles about data centers. “They’re baaaad,” he said ominously. However, a moment later, we were ...