This project involves voice recognition module which will recognize the voice of the user and process the command of the user and send it to the Arduino. The user has to save the different voice commands in voice recognition module before use it to control the direction of the wheelchair. Arduino is a microcontroller based board which accepts data.
How does a powered wheel chair work with Arduino?
The powered wheel chair depends on motors for locomotion and voice recognition for command. The circuit comprises of an Arduino, HM2007 Voice recognition module and Motors. The voice recognition module recognizes the command by the user and provides the corresponding coded data stored in the memory to Arduino Microcontroller.
What is a voice controlled wheelchair?
A voice controlled wheelchair makes it easy for physically disabled person who cannot control their movements of hands. The powered wheel chair depends on motors for locomotion and voice recognition for command.
How does the voice recognition module work?
The voice recognition module recognizes the command by the user and provides the corresponding coded data stored in the memory to Arduino Microcontroller. Arduino Microcontroller controls the locomotion accordingly.
What is voice controlled wheelchair project?
Voice Controlled Wheelchair Project Design and Implementation Voice controlled Wheelchair Project – The application of this project “ Voice Controlled Wheelchair ” is to control the wheelchair through voice commands, sensors and a joystick .As this is a multi-functional Wheelchair so therefore it can also be called as the smart wheelchair.
What is Arduino wheel chair?
Arduino is a microcontroller based board which accepts data. The Arduino board based on the Atmega328 microcontroller processes the data and determines which motor will be activated. User can also change the direction of the wheel chair through joystick, while the sensors will automatically avoid the obstacles.
How does a smart wheelchair work?
Sensor will be mounted on a smart wheelchair. A single battery will power the sensors, Arduino, voice recognition module and driving two DC motors. Ultrasonic sensors are also used to provide extra protection against obstacles at close range.
