Have a spare Raspberry Pi sitting around collecting dust? We've got five DIY projects that can turn your Pi into an ...

Imagine what you could build with these.

SunFounder has sent me a review sample of the Fusion HAT+ Raspberry Pi expansion board designed for motor and servo control using audio interactions with ...

Setting up access to a headless Raspberry Pi is one of those tasks that should take a few minutes, but for some reason always seems to take much longer. The most common method is to configure ...

HP unveiled a rather interesting product at the CES 2026 show, scooping up the CES Innovation Awards Honoree award, the HP EliteBoard G1a. Although we have seen PCs squeezed inside… HP unveiled a ...

Estimating π with “fake circles” using Python. This short shows how to simulate the geometry, calculate the approximation step by step, and see how accuracy improves as the model gets refined. #Python ...

What is with all the wasted space on keyboards? There’s a whole back side just sitting there doing nothing. But how can you use the back at the same time as the front? All the board sandwiches must be ...

There’s a lot of junk on the market — these are the best smart frames that are worth your money. With so many battery packs on the market right now, we tested out a bunch to see which are worth your ...