[Tony] submitted his site showing his recent projects. Besides his balancing scooter, and light creations, I thought his take on the balancing skateboard was interesting. The drive components came from a pair of $10 cordless drills, and the motor controller consists of a pair of relays and mosfets.(There’s a pic controller, gyro and accelerometer behind them) It’s not elegant, but these sorts of hacks are great for inspiring those on a budget.
Don’t forget, the new revised US daylight savings time is coming.
Fresh off the tip line, [Ben] sent in his one wheeled balancing scooter. It’s a nice simple design – I just might have to build one myself. The steel frame surrounds a pair of 12V 12Ah SLA batteries, a 400w 24v DC motor, one of the ever handy OSMC motor controllers, rate gyro, accelerometer and a PIC 16F876A. I love the entire concept! (For some reason, I’m thinking it needs a brake light on the rear…
Check out the video after the cut. He walks through the hardware at the end.
By the way, Eliot and I’ll be at Shmoocon in a couple of weeks. We won’t have boards from the Design Challenge yet, but we should have something to give away to people who find us there.
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