This project aims at controlling the movement of an ordinary wheel chair by means of the users’ voice signal. It uses a sound recognition IC for accepting the voice command from the user. This is then passed to a microcontroller which processes the voice signal and provides the necessary speed and direction control signals to the dc motors which rotate the wheels of the chair.

 CHAIN DRIVE 

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 BATTERY INSIDE THE CASE

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SIDE VIEW-(WORKING MODEL)

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(More Pictures and videos soon…..)

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