Basey's inner workings. A fully functional analog circuit design.

Basey the autonomous sumo robot.

Basey's outer core. Strong motors, tires and edge sensors fit for a powerful fighting robot.

  • With the momentum gained from winning the Halloween contest, we decided to take on the next challenge, building an autonomous robot for the Ontario College of Art and Design (OCAD) Sumo Robot Contest. This is a yearly contest held by OCAD, in Toronto.
  • A robotic Sumo challenge is similar to an actual Sumo wrestling match. Two robots are placed on a circular platform. The objective is to find the opposing robot and push it off the surface. Points are awarded to the most aggressive robot. The first robot to successfully push its opponet out of the rink is the winner.
  • Autonomous robots are complex to build because they are entirely self-controlled. Basey was created using an analog circuit design. Equipped with special sensors which detect the other robot's frequency, Basey sole purpose is to find its enemy, and push its competition out of the ring. Edge sensors placed on the bottom help to ensure that Basey will not fall out of the ring while hunting down the other robot.
  • Basey is affectionately named after the popular, but poorly translated Japanese video game "All Your Base Are Belong to Us." Making a pun on the fact that our robot was autonomous, we called our robot "All Your Base Are Autonomous," or Basey for short.
  • Basey ended up winning the Judges Choice Award! We were also shown on Toronto's CTV evening news.
  • After the SUMO competition, Basey was shown to the Ottawa Beaver's and Boy Scouts club. The demonstration was very successful and many children were inspired by our creation. Basey, however, suffered some damage to its right eye and is now in need of some repair.
  • Below are some additional pictures of Basey.

Basey and me.

Basey on the fighting ring prior to competition.

Basey and Andrew.

 

 

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