2018-19

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Fabrication of Voice Operated Wheelchair Using Android Phone
(2019-07-05T06:43:01Z) ALEX, VINCENT; ANANDU, BS; ANIRUDH, K; SHEBEEB, VK
The project presents a wheelchair controlled using voice commands. A voice controlled wheelchair makes it easy for physically disabled person who cannot control their movements of hands. The system is designed to control a wheel chair using the voice of person.The powered wheel chair depends on motors for locomotion and voice recognition for command. The circuit comprises of an Arduino, HC-05 Voice recognition module and Motors. The wheelchair can be controlled using voice commands. User just needs to say the commands and the wheelchair moves in the desired direction. In hardware development, we are using HC-05 Bluetooth module and speech to text voice recognition android application which correlates speech to signals and give the result to Arduino which is connected to Bluetooth further programmed with respective locomotion commands.