Mikael Tulldahl (a.k.a Vilse) and Erik Sternå from Chalmers Robotics is competing at Sthlm Robot Championship.
Vilse deltar i grenen Fristil med sin quadrocopter.
Sternå deltar i flera grenarna Minisumo och Microsumo.
Members of Syntax Error Sthlm is entertaining the audience with 8-bit music.
