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.

Step-by-step assembly of a custom DIY gaming PC, showcasing essential components and process for building a personalized, high-performance computer from scratch. Pixabay, Lixxe Building a computer ...

As time passes and you accrue more belongings, tech in particular, you may end up with a lot of unused old gear. You could trash it or recycle it the old-fashioned way, or you could repurpose it.