Dozer
A Mini Sumo Robot
A Mini Sumo Robot
Differential Drive Robot designed for the Mini Sumo competition as defined in the Robothon Rules by the Seattle Robotics Society. https://robothon.org/rules-sumo/
Timer switches between 2 modes, "Rover Mode" where the robot randomly navigates the Dohyo and "Scanning Mode" where the robot rotates in place searching for the opponent.
For Details go to github.com/jrjennings/SumoBot
3D Printed Chassis
Controller - Baby Orangutan B328 Pololu #1220
ATmega328P AVR microcontroller
TB6612FNG dual H-bridge
Adjustable Boost Regulator 2.5-9.5V Pololu #791
Home Made Silicone Tires
2ea 150:1 Micro Metal Gearmotors MP Pololu #2368
Sharp GP2Y0A21YK0F Analog Distance Sensor 10-80cm Pololu #136
QTR-1A Reflectance Sensors Pololu # 2458
NI-MH Battery 4 AA Cells 2200mAh 4.8V