Voice controlled motorized wheelchair with real time location monitoring

To improve life of disabled people many organizations have been doing research on designing and implementing various products. This paper proposes a convenient solution for handicapped person with locomotive disabilities and having weak upper limb, or find manual mode of operating wheelchair too tiring so that they can travel around alone with no necessary assistance by giving them liberty of operating a wheelchair by giving voice commands as an input to voice module connected to microcontroller which will take necessary action. It will also monitor Alzheimer's people who forget their whereabouts, by getting the exact coordinates of latitudes and longitudes of the person on wheelchair with the help of GPS module. These coordinates will be sent through SMS to remote care taker using GSM module.