Something old and something new.

One great way to put a spare SBC to good use is to make it a server of some kind. After all, they're really good at staying online for long periods of time, and they use barely any electricity, so ...

For years, there was a lonely Raspberry Pi 3 gathering dust on my desk, right next to a cup of pens and a stack of Post-Its. Occasionally I’d pick it up and absent-mindedly twirl it around, as if it ...