Ballbot: Even on One Wheel, It's No Pushover

John Biggs

Biggs is the East Coast Editor of TechCrunch. Biggs has written for the New York Times, InSync, USA Weekend, Popular Mechanics, Popular Science, Money and a number of other outlets on technology and wristwatches. He is the former editor-in-chief of Gizmodo.com and lives in Bay Ridge, Brooklyn. You can Tweet him here and G+ him here. Email him directly at... → Learn More

Thursday, August 10th, 2006

ballbot1.jpgEven when you start pushing this odd-looking robot around, it stays upright. Here’s Ballbot, a robot that balances on its single spherical wheel that’s about the size of a bowling ball. It stays upright using “dynamic stability,” which represents a significant step toward the goal of creating robots that can gracefully move around people and someday become our obedient servants.

Carnegie Mellon University’s Intelligent Workplace is where Ballbot is taking its first baby steps, or should we say, rolls. It has a long way to go before it has those endearing anthropomorphic qualities that might make it appealing to consumers, but this one-wheel idea looks like a winner. Expect to see lots of one-wheeled robots in the near future. Check out the remarkable videos after the jump.

Dynamically-Stable Mobile Robots [Microdynamic Systems Laboratory, via Sci Fi Tech]

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