Categoria: Hackaday (https://hackaday.com/)

3D Printed Downspout Makes Life Just a Little Nicer
Sometimes, a hack solves a big problem. Sometimes, it’s just to deal with something that kind of bugs you. This…

Creative PCB Business Cards are Sure to Make an Impression
Business cards are a simple way to share contact information, but a memorable design can make them stand out. [Jeremy…

Hackaday Links: May 4, 2025
By now, you’ve probably heard about Kosmos 482, a Soviet probe destined for Venus in 1972 that fell a bit…

PCB Renewal Aims To Make Old Boards Useful Again
We’ve all made a few bad PCBs in our time. Sometimes they’re recoverable, and a few bodge wires will make…

All-Band Radio Records Signals, Plays MP3s
In these days of everything-streaming, it’s great to see an old school radio build. It’s even better when it’s not…

A Delay Line Memory Demo Board
Delay line memory is a technology from yesteryear, but it’s not been entirely forgotten. [P-Lab] has developed a demo board…

Electric Catamaran Sails High Seas of Inland Canada
There are a number of plans for DIY boats available online, so [Phil] went in search of one for a…

LLM Ported To The C64, Kinda
“If there’s one thing the Commodore 64 is missing, it’s a large language model,” is a phrase nobody has uttered…

Knowing What’s Possible
Dan Maloney and I were talking on the podcast about his memories of the old electronics magazines, and how they…

Hacking Different Sized Nozzles For AnyCubic Printers
If you’ve got a popular 3D printer that has been on the market a good long while, you can probably…