If you have a desktop 3D printer, you probably want something to hang filament spools on. [LVTRC] has a spool roller that ...
Daniel Ansorregui has developed LightInk, an open-source solar-powered E-ink watch inspired by 90s solar digital watches. It ...
If you were to point to a single device responsible for much of Hackaday’s early success, it might be the Arduino Uno. The ...