Though lesser known that BattleBots, Robot Sumo has been around since at least 2004, when the ROBOlympics (now known as the RoboGames) was founded. The rules of the competition present some unique ...

[Jeremy] really wants to compete in some sumo bot wrestling, and in order to have robotic sumo wrestling one needs to make some robots, which is what [Jeremy’s] build log is all about. The framework ...

While some may be quick to dismiss the sport of sumo as a couple of fat fellas slapping each other about on a sandy floor, watch just a few bouts and you’ll soon come to appreciate the level of skill, ...

We’ve seen plenty of impressive robots of all sizes here at Hackaday, but recently we were particularly inspired by [Hans Jørgen Grimstad] and his thrifty mini sumo build. Using the BBC micro:bit ...

A group of robot enthusiasts built the world’s first mini sumo robot from scratch. Launched in a Kickstarter campaign, the team needs to raise money to start mass production of the mini robot and make ...

With the announcement that Robot Wars will be returning in the UK as a new TV series I am sure many have wished they could enter but may lack the robotic skills to get the main battle robot mechanics ...

NEW YORK CITY—Say what you will about speed and power—it was TaeTay’s elegant spin moves that allowed the shoebox-size robot to slam its way to victory at the robot sumo tournament here in New York ...