Google+

Self-Balancing Electric Unicycle

Print Friendly, PDF & Email
John Dingley hasn't yet ridden his Mega Hub Motor Electric Unicycle at full power
John Dingley hasn’t yet ridden his Mega Hub Motor Electric Unicycle at full power(Credit: John Dingley)

John Dingley, the guy behind last year’s electric luge, has been in the workshop again. This time he’s been working on a new version of his self-balancing electric unicycle. Similar to the Ryno, but home built and using a brushless motor.

 Dingley’s original unicycle – called the Lunar Rover – was built using a brushed DC electric motor and chain drive. For his latest project, he’s managed to go brushless and ditch the chain. The Mega Hub Motor Electric Unicycle is built around a 3,000 W brushless hub motor within a 17-inch wheel sourced from China, and features a Kelly motor controller designed for electric boats (used here to enable a reverse mode as Dingley found that most e-bike controllers were rigged to go forward only).

A cylindrical aluminum tube up top acts both as seating for the rider and home to the battery pack, which is made up of 20 LiFePO4 cells. The torpedo-like tube is ended with a jet intake from an old aircraft, while the unicycle’s self-balancing electronics have been squeezed into a Ural motorcycle headlamp pod from the 1950s.

About the Common Constitutionalist

Brent, aka The Common Constitutionalist, is a Constitutional Conservative, and advocates for first principles, founders original intent and enemy of progressives. He is former Navy, Martial Arts expert. As well as publisher of the Common Constitutionalist blog, he also is a contributing writer for Political Outcast, Godfather Politics, Minute Men News (Liberty Alliance), Freedom Outpost, the Daily Caller, Vision To America and Free Republic. He also writes an exclusive weekly column for World Net Daily (WND).

One comment on “Self-Balancing Electric Unicycle

  1. Pingback: Self-Balancing Electric Unicycle – USSA News | The Tea Party's Front Page

Leave a Reply

Your email address will not be published. Required fields are marked *