ArduRoller: Self-Balancing Robot
thingiverse
Built into Make: Volume 45 is the ArduRoller, a robot capable of both self-balancing and acting as an inverted pendulum that can also navigate on its own either indoors or outdoors. To create the body, simply download and print the required parts and visit http://bit.ly/1GYZjyI for step-by-step instructions to build the ArduRoller completely.
Download Model from thingiverse
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