Lego Mindstorm RCX Path Follower application using ERIKA Educational
This is a video done in 2002 of a small cart made with Lego Mindstorm RCX and using the ERIKA Educational RTOS (now on http://erika.tuxfamily.org). The path is a shaded path so that a feedback control algorithm can be applied successfully. The original application was done by Davide Cantini.