> The math to control them well might be an interesting task for a student perhaps. There are various papers discussing this topic with four or also three meca

> The math to control them well might be an interesting task for a student perhaps. There are various papers discussing this topic with four or also three mecanum wheels from the early 2000s (often related to robot soccer). Here's one picked at random: DOI: 10.1109/ICSMC.2006.385024