This was a relatively short project in which we designed and 3D printed mini-sumo robots. They will be featured in a Tufts web communications video.
Future work lies in iterating the design a few more times and assembling kits to sell to raise funds for more club projects.
See the working wiki for current work being done with these bots.
Anatomy of a Sumobot – a basic list of parts
How to program your sumobot – a quick Arduino tutorial with example code
ARDUINO ROBOTICS SHIELD
The Sumobot Arduino Shield – Robot_Shield_v2.pdf
(see attachments below for Eagle files)
Cost of Components = $9.57 (<$10) per board
(shown in BOM below)
All of the parts can be ordered from mouser so shipping should be <$10 per order Cost of circuit board:
BatchPCB => $12.34/board + 15.35 S&H
Golden Phoenix => $100/20 boards + free S&H