Abstract: There is no arguing that A3 is a ground-breaking model. It sets in motion the era of sitting-posture riding mode. The previously, all scooters has no saddles, which intend to cause fatigue after a long time of riding. As for this a brand new device, it is worth our in-depth study.

Recently, Airwheel released a new product of intelligent self-balancing scooter—A3. There is no arguing that A3 is a ground-breaking model. It sets in motion the era of sitting-posture riding mode. The previously, all scooters has no saddles, which intend to cause fatigue after a long time of riding. As for this a brand new device, it is worth our in-depth study.

Airwheel A3 is the state-of-the-art means of transportation adopting aerospace attitude control theory, fuzzy software algorithm, and gyroscope system to maintain balance by leaning forward and backward. Riders can control the vehicle to go forward, accelerate, decelerate, and brake, etc. by leaning forward or backward. Also, turning A3 is achieved by simply turning the handlebar, which will cause the differential of rotational speed on both wheels, e.g. when the handlebar is turned anti-clockwise, the rotational speed on the right wheel will be faster than that on the left wheel, thus the unit will turn left. In the meantime, the turning-sensing system will be activated. Being green and eco-friendly, Airwheel A3 can be stowed in the wing of a car, facilitating a low-carbon travel style.

In the process of riding, riders should be careful. It is necessary to learn and abide by local laws and regulations when riding Airwheel. One must ride at safe and proper speed and make sure your Airwheel is under control. At the same time, it is needed to respect pedestrians and avoid startling pedestrians, especially children. When approaching from behind, announce and slow down to walking speed when passing. Keep a safe distance from other Airwheel A3 riders and always avert from obstacles. Unless there's ample space for other pedestrians, please do not ride side by side with fellow Airwheel players. It is wiser to avoid riding in poor light unless necessary, and make sure in this scenario one rides at slow, safe speed with care and geared with mounted driving lights if possible. In riding, one had better relax his body when riding, bend his knees and elbows slightly and look straight forward.