On this web site I am documenting my hobby projects. These are mainly centered around computing in general. You will find projects from different areas such as: Programming Electronics Retro computing 3D printing Model making All my projects are free and open source. My GitLab repositories are liked here as well. I am a private person, non-profit and doing this for fun. Hope you find interesting stuff, Holger Zahnleiter, 2022-12-30