This is a box capable of a lot of things. Such as displaying the time and date as a binary clock. With more than seven inbuild sensors it is able to meassure its surroundings. It is able to get weather data from a web API and display it on the eight-by-eight led matrix. With a simple rotation, it can be changed to a spectrum analyzer for music visualization. And of course, everything can be controlled and seen on a locally hosted website.

Using a Raspberri Pi and a E-Ink display. This beautiful contraption is listenling to the Spotify API and creating an image based on what is currently playing.

This is a Java program, which visualizes the A-Star algorithm in a Sandbox-style environment. It is possible to place obstacles and to choose different optimizations of the algorithm. This project also was part of my final exam for the Abitur.

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This iOS widget app reads the data coming from a photovoltaic system. It then displays the current power output, battery percentage, and general useful information. It reads the data through the Modbus and sends it to a custom Web API to be able to access the data from everywhere, allowing it to be used in different applications.