Categoria: Hackaday (https://hackaday.com/)
It’s A Variable Capacitor, But Not As We Know It
Radio experimenters often need a variable capacitor to tune their circuits, as the saying goes, for maximum smoke. In decades…
FLOSS Weekly Episode 847: This is Networking
This week Jonathan and Rob chat with Tom Herbert about XDP2! It’s the brand new framework for making networking really…
Smooth! Non-Planar 3D Ironing
Is 2025 finally the year of non-planar 3D printing? Maybe it won’t have to be if [Ten Tech] gets his…
American Science and Surplus Ends Online Sales
For nearly 90 years, American Science and Surplus has been shipping out weird and wonderful stuff to customers far and…
Forgotten Internet: The Story of Email
It is a common occurrence in old movies: Our hero checks in at a hotel in some exotic locale, and…
A 10″ Telescope, Because You Only Live Once
Why build a telescope? YOLO, as the kids say. Having decided that, one must decide what type of far-seer one…
How to Have a Medium Format Camera Without Breaking The Bank
For most people, experimentation with film photography comes in the form of the 35 mm format. Its ubiquity in snapshot…
Making a Laptop with a Mechanical Keyboard
A laptop is one of the greatest tools at the disposal of a hacker. They come in all manner of…
This Rail Speeder Needs a Little Work
If you take the wheels off a FIAT Punto, you might just notice that those rims fit nicely on a…
2025 Hackaday Component Abuse Challenge: Let the Games Begin!
In theory, all parts are ideal and do just exactly what they say on the box. In practice, everything has…
