Orbital Drive: high gear ratio simple speed reducer (gearbox)

I present you my new invention: speed reducer for brushless motor. It is designed for the robot joint (for robotic arm). Originally this actuator was an idea of my brother. The reducer has gear ratio of 35, but it could be easily increased to more than 100! It has no backlash (this is very cool for robotics). And it is cheap. These reducers will revolutionize robotics. Now everyone will be able to afford robot. The motion of this reducer is mesmerizing. #reducer #gearbox #brushlessmotor