====== Robotik ======
===== BalanceBot =====
https://gitlab.com/kloppertje/balancingrobot
===== SMARS =====
https://www.thingiverse.com/thing:2662828
===== OTTO =====
https://www.ottodiy.com/
===== weitere Inspirationen =====
https://www.printables.com/contest/439-experiential-robotics-challenge
===== Mini-Autos =====
https://www.youtube.com/watch?v=6jzG-BMannc
https://www.heise.de/news/Open-Source-Miniflitzer-fuers-Wohnzimmer-9991785.html