VilleKlar.com
engineer with dark academic origins
I like building things (hard, firm and soft).
occasionally I post or share snippets here (mostly technical).
latest posts
- 3D printing firmware on QR codes 2022-03-20
- Roll your own RSS feeds with Heroku 2020-12-27
- Octave Serial Plotter 2020-08-31
latest snippets
- Webcam preview with Helium 2025-11-08
- List git files with last commit info 2025-06-12
- alien-glow 2025-02-14