Motor-Aided Wheelchair

Background

Nowadays, motorized wheelchairs are becoming more widespread, but there remain people with disabilities that need more care who are not able to control the motorized wheelchairs themselves. In such situations, an ordinary motorized wheelchair controlled by the person sitting in is unlikely to help, given the fact that the medical personnel or family members who push the wheelchair could not be benefited. Therefore, developing a motor-aided wheelchair that gives feedback assistive power to the wheels makes people easier to push.

Block Diagram

Schematic

PCB

Demo Video