BRAIN COMPUTER INTERFACE BASED WHEELCHAIR: A ROBOTIC ARCHITECTURE

People with physical disabilities depend on te chnology for assistance and physical control. This paper presents non - invasive brain controlled wheelchair. Electroencephalogram (EEG) signals are used for controlling the wheelchair movement. Proposed design includes a novel approach for control wheelcha ir using Brain Computer Interface (BCI) technology. For validation of design a robotic module has been developed which can move under the control of human thoughts