https://pattern-wiki.win/wiki/....Self_Propelled_Wheel
Types of Self Control Wheelchairs Self-control wheelchairs are used by many disabled people to get around. These chairs are ideal for daily mobility and are able to climb hills and other obstacles. The chairs also come with large rear shock-absorbing nylon tires that are flat-free. The velocity of translation for a wheelchair was determined by using a local field potential approach. Each feature vector was fed into a Gaussian decoder, which produced a discrete probabili