How to Program Sumo Robots with Arduino | STEM Kit Review
How to Program Micro Sumo Robot? XS1 Micro Sumo Arduino Code | JSumo
14CORE Mini Sumo Robot with Multi-senors on Arduino Microcontroller | 14core.com
Pololu - Zumo Robot for Arduino (Assembled with 75:1 HP Motors)
GitHub - santiacq/arduino-sumo-robot: The code of my 2017 sumo robot, using an arduino nano, two HC-SR04 ultrasonic sensors, two TCS3200 color sensors and a L298N motor controller.