Expert DIYer April Wilkerson demonstrates using a projector to improve precision and layout in your DIY projects.

The Herhoter Galaxy Projector is aimed at kids, comes in at a very low price-point and offers decent value with functionality and customization.

Raspberry Pi under-cabinet clock shows time and weather; free 3D-print files and a no-API-key weather service, built for glance viewing.

You wake up in the middle of the night. Is it time to get up? Well, you can look at the nightstand clock. Unless your partner is in the way. Whoops. Even then, without your glasses, the time is ...