The Eurobot contest is an international robot building
competition. This paper presents an autonomous robot mechanical
and electric design built to Eurobot 2011 robotics contest. The
robot collects the playing elements, builds towers and
avoid collision with the opponent robot. The building process,
the control and vision algorithms are also presented. We
specify the used absolute (ultrasonic sonar) and relative
(odometry) positioning methods, and we describe their
advantages and disadvantages. The hardware and software
architecture and navigation algorithms are also presented. This
paper focuses on the educational aspects of the whole project.
We demonstrate how our team collaborates, which consist
of students, and how the tasks were assigned to them in order to
comply their thesis.