The user interface is a single button for data entry and a single LED for feedback, making this binary keyboard look frivolously over-complicated. It uses a devilish chimera of Morse code and a ...

You’ve gotta love a broken LED sign. They’re supposed to deliver important messages, but when one light goes out or a glitch hits, they turn into accidental comedy gold. Whether it’s a ...

[Gal Pavlin] admits to enjoying the occasional dance music show. For those who have never been to one, LED one-upmanship at these shows is a real and terrible thing, so much so that an entire ...