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

Piano Gets an Arduino Implant
[Paul] likes his piano, but he doesn’t know how to play it. The obvious answer: program an Arduino to do…
![[Quinn Dunki] Makes a Screw Shortener Fit for Kings [Quinn Dunki] Makes a Screw Shortener Fit for Kings](https://i0.wp.com/hackaday.com/wp-content/uploads/2025/02/let-s-make-a-screw-shortener-plca-flylua-webm-shot0001_featured.png?w=800&w=100&resize=100,100&ssl=1)
[Quinn Dunki] Makes a Screw Shortener Fit for Kings
It’s common problem when you’re building anything with screws: this one is too long, this one is too short. While…

You Know This Font, But You Don’t Really Know It
Typography enthusiasts reach a point at which they can recognise a font after seeing only a few letters in the…

Valentine’s Day…Hacks?
How do you reconcile your love for hacking projects together with your love for that someone special? By making him…

How To Find Where a Wire in a Cable is Broken
Determining that a cable has a broken conductor is the easy part, but where exactly is the break? In a…

Octet of ESP32s Lets You See WiFi Like Never Before
Most of us see the world in a very narrow band of the EM spectrum. Sure, there are people with…

Adding USB-C (Kinda) to a PowerMac G4
For those who’ve never bitten the Apple, the PowerMac G4 was a blue-tinted desktop Macintosh offered from 1999 to 2004….

Magnetic Vise Makes Positioning Your Workpiece Easier
[Chris Borge] was doing some fine tapping operations, and wanted a better way to position his workpieces. This was critical…

Hackaday Podcast Episode 308: The Worst 1 Ever, Google’s Find My Opened, and SAR on a Drone
It’s Valentine’s Day today, and what better way to capture your beloved’s heart than by settling down together and listening…

Satellite Internet On 80s Hardware
Portability has been a goal of a sizable section of the computing world for many decades now. While the obvious…