Electrical engineer. The repositories here are spare-time projects, unrelated to my employer — small tools for devices and file formats I wanted to understand, things built with my son, and a few older pieces from my freelance years.
Some of them
- SUPVAN_KS_LM_E12 — Linux driver for a Bluetooth LE label printer, protocol reverse-engineered
- ASTMViewer — parser and viewer for ASTM E1394 messages (C#, from the freelance years)
- ki-pseudonymisierer — pseudonymises texts locally before they go to an LLM and maps the answer back
- foamcut — 4-axis hot-wire foam cutter, built with my son
- chessteach — teaching chess board, a prototype with my son, who teaches chess to children


