Got an ancient laptop or desktop lying around? Here's how to transform an old PC into an NAS, experiment with a new OS, build your own security cam, and more.

You know that feeling when an old computer sits gathering dust in your closet? The one that's too slow for modern work but feels wasteful to toss? I had one of those—an ancient desktop that hadn't ...

If you’ve recently upgraded to a new PC, the thought of throwing away your old one might weigh heavily on you. Surely there’s a better fate for it, right? As it turns out, there are actually lots of ...