LEGO unicycle robot keeps its balance

Fun & Games

This Lego Unicycle Robot balances on one wheel and uses RCX Lego Mindstorms bricks with 4 sensors and three tires to maintain its balance. It stays upright by directly powering the wheel. Really nice video above of the whole thing in action.

Yet Another LegWay – [via]

2 thoughts on “LEGO unicycle robot keeps its balance

  1. darus67 says:


    I’m always in awe of these kind of projects because I
    absolutely SUCKED at feedback control systems in school.

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