I built an omni-directional ball-wheeled bike. This bike balanced like a Segway sideways, and drives in all directions, which ...

The robot uses a single motor to drive its hemispherical omnidirectional gimbaled wheel, propelling it across the floor at amazing speeds with uncanny agility. The robot uses a simple two axis ...

Here’s a 3D printed Hemispherical Omnidirectional Gimballed Drive system which you can make at home ... with the HOG drive as the only powered ‘wheel’. But it’s not really a wheel ...