In short: we do miniature autonomous driving. For this purpose, we build 1:10 scale model vehicles and equip them with all sorts of sensors, actuators, electronics and computers. Our technology is very similar to the hardware used in "big" autonomous vehicles. Thus, we are able to gain valuable experience for our later careers as scientists and engineers. We consider the entire mechatronic system and work as an interdisciplinary team in the fields of mechanics, electronics, software and machine learning. In addition, we take part in the international Carolo-Cup in Braunschweig every year.