Coronavirus-Fälle in Thüringen (since 2020) · [Website] · [GitHub]
COVID-19 data scraper and visualization that helps to track and analyse the number of COVID-19 cases in Thuringia, Germany.
Diagnosis Key Analysis (since 2020) · [Website] · [GitHub]
A statistical analysis and visualization of the daily published data of the official German COVID-19 tracing app (Corona-Warn-App).
shapeXT (since 2020)
This 3D multi-platform C++ project will be announced later this year.
MiB's Challenges (2005–2017) · [Archived Website] A German website based upon PHP/MySQL with over 2100 users and 150 online riddles, so-called challenges, in nine different categories (math, logic, science, cryptography, programming, etc.).
Visual MB (2002–2010) · [SourceForge] · [GitHub] Visual MB was a object-oriented programming language for beginners written in Delphi. It came with an editor, window designer, and compiler. The latter created bytecode that was linked and interpreted by a runtime library. A rewrite of the runtime library in low-level C was started in 2006, but never finished.
Nova-X (2002–2003) · [GitHub] Nova-X was an experimental operating system written in low-level assembler and C code by a group of young people between 2002 and 2003. The aim was to implement basic features of a modern protected mode operating system to learn and understand low-level hardware programming.