The main motive behind our on going research work has been the aim of making a contribution towards satisfying the technological needs of paraplegic and quadriplegic patients unable to use their limbs for locomotion and controlling the environment around them. This book provides a detailed account on the design and development of a motorized wheelchair control system which uses the electrooculogram (EOG) signal obtained from the user´´s eye to control the motion of a motorized wheelchair.