A research-validated stethoscope whose plans are available Freely and openly. The cost of the entire stethoscope is between $2.5 to $5 to produce

USB cheat sheet

The free universal construction kit

How LLMs Actually Work

A DIY Watch You Can Actually Wear

A dynamic tiling extension for KWin

The purists guide to phở in Hanoi

The Beauty of Bonsai Styles

vidstudio is a browser based video editor that doesn't upload your files