Cactus Compute's Needle 2 is a 14MB function-calling model that turns typed instructions into Python function calls on the Raspberry Pi 5, with the board's CPU doing the work and no cloud service ...

Save money with Raspberry Pi projects. From media centers to smart homes, Pi beats mini PCs in terms of cost and flexibility.

Everybody likes weekends. On weekends, you often drive with your family to crowded places like malls, theme parks, or circuses for outings and relaxation. But then comes one of the most frustrating ...

KVM, short for keyboard, video, mouse, allows remote control of a computer by anyone with access to it. With the smart Pi-KVM software and a Raspberry Pi 4 SBC, you can affordably manage a PC and ...

The 14MB Needle 2 function-calling model lets a Raspberry Pi 5 turn natural-language instructions into local Python actions without an internet connection or AI accelerator.

This hands-on guide will take you through how open source helps to build and deploy user-friendly interactive shells that run ...

Learn how to build a self-hosted home server with Proxmox, a small PC, Ubiquiti networking, Jet KVM, and Tailscale for secure ...

If you’ve used MicroPython much, you know that debugging usually amounts to printing a few things out, trying your code out, and then repeating. But [ghi-electronics] wants you to have full on-chip ...

10 years ago I built that 14-DoF (degrees of freedom) OpenCat prototype in my university dorm room. Since the Nybble campaign in 2018, we've shipped more than 30, 000 quadrupeds. The BOM was cheap, ...

Nick Lewis is an editor at How-To Geek. He has been using computers for 20 years --- tinkering with everything from the UI to the Windows registry to device firmware. Before How-To Geek, he used ...