Pololu - Brandon's mini sumo robot: Black Mamba
JS40F Infrared Digital Distance Sensor (Min. 40 cm Range) | JSumo
Amazon.com: Parallax SumoBot Robot Competition Kit (Serial with USB Adapter and Cable) : Toys & Games
Programming the Sumo Robot with the Ultrasonic Sensor - Robolink
Sensors of No.2 Champion Autonomous Mini-Sumo Robot, Page 2 - Robot Room
Pololu - Zumo Reflectance Sensor Array
Sensor and Communication Shield for Sumo Robot - DZone
Sumobot WX - Parallax
Building a Sumo Robot - Hackster.io
Arduino Sumo Robot : 5 Steps - Instructables
Standard Robot Projects
Mini Sumo Robot with Proximity Sensors | MCU on Eclipse
14CORE Mini Sumo Robot with Multi-senors on Arduino Microcontroller | 14core.com
Sensors of No.2 Champion Autonomous Mini-Sumo Robot, Page 2 - Robot Room
Building a "stealth" shell for a Sumo robot - Projects - VHS Talk - Vancouver Hack Space
Testing a sumoBot - Altom
Pololu - Brandon's mini sumo robot: Black Mamba
Building a Sumo Robot - Hackster.io
IR SumoBot WX Opponent Detection and Tracking | LEARN.PARALLAX.COM
MR45 Infrared Robot Sensor for Mini Sumo Robots | JSumo
Sumobot WX - Parallax
Elenco OWI-9647 SUMO ROBOT | TechEdu
JS200XF Infrared Long Range Sensor for Robotics & Automation | JSumo
JS200XF Infrared Long Range Sensor for Robotics & Automation | JSumo
Mini-Sumo Bot : 9 Steps - Instructables
