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Odnokolёsny scooter
Unicycle scooter Self Balancing Unicycle - it's very simple but very interesting vehicle. As expected, it is equipped with an array of accelerometers and gyroscopes, which help him to maintain an upright posture. SBU moved by a motor power of 1000 watts (about 13 horsepower), which allows it to accelerate to 16 km / h, and the motor is controlled by a special computing unit, which controls the power, speed and braking. Under the seat is a source of power - the lithium-ion battery with a power reserve of 20 km. Developers should consider in the design and a pair of speakers with Bluetooth-receiver so you can listen to music from the player or phone. The cost of this device is "only" $ 1,500.