We hosted our first Zumo (Mini Sumo class) Bot Tournament at the Lucerne Unversity of Applied Sciences and Arts. Students have built their robots based on the Zumo chassis and added their own components and sensors (see mcuoneclipse.com/2013/10/06/zumo ... assembled/).A total of 21 bots took the challenge to push the other bot out of the Dohyo.
Videos and tournament information:mcuoneclipse.com/2013/12/16/intr ... ts-of-fun/
Thank you for sharing your videos. They looked really cool. I especially liked your "Zumo Robot Last Tuning Tips". We are considering adding that as a resource on our Zumo product page.