Build a 16 channel servo tester using Arduino and 3D printing, with a simple setup and updated channel control for smoother ...

How good is your existing oscilloscope's fft function with the $10 diy emc H-field probe compared with a dedicated spectrum ...

There are plenty of radios you can buy that pick up MW and SW bands if that’s what you’re into. Or, you can follow [mircemk]’s example, and whip one up yourself instead. The build employs an ESP32 as ...

Explore the specs and design of the GeekCube, a custom portable Linux gaming PC that offers a powerful 2026 alternative to ...

Not quite a desktop tower or a mini PC, the AtomMan G1 Pro ends up with some of the drawbacks of both designs.

If you’re building a homelab rig, you could just use off-the-shelf hardware in standard cases and slap it all in a rack like ...

Our free mini version of the classic crossword puzzle with a business twist. Perfect for the crossword enthusiast who only has a few minutes between meetings. New puzzles go live five days a week, ...

There are inevitably some downsides when going with a mini gaming PC instead of a full tower. For one, the smaller form factor means there's simply less space for high-end graphics cards and CPU ...