Essay On Wheel Chair

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ACKNOWLEDGEMENT We take this opportunity to express our sincere thanks and sense and deep sense of gratitude to our guide Ms. Samiha Naik for his invaluable guidance and moral support rendered. We are also deeply indebted to him for the interest he showed and the information that she helped us to find in terms of project material we are extremely indebted to our head of department Mr. Rahul N.Gonawala for providing us this opportunity to prepare for the project. At last we wish to thank all others who directly or indirectly help us in preparing this project. ABSTRACT The challenging problem faced by the paralyzed people is their independent mobility. They need an external help to perform their daily activities. The main objective…show more content…
The main objective of this project is to rehabilitate the disabled people who cannot perform their voluntary movement. The hardware implementation of the wheel chair will be a mobility aid for the patients who are extremely suffering from the quadriplegia. The wheel chair will work based on the head movement of the user. The recognized gestures are used to generate motion control commands to the controller so that it can control the motion of the wheel chair according to the user’s intention. Head movement is one of the natural gestures which can be easily tracked. The head movement is the gesture which can be performed by the quadriplegic patients whose body parts below the neck is paralysed. So the head movement is possible for the patients. The wheelchair includes the accelerometer sensor which detects the movement of head and the controller will process the signal and will transmit to the wheel chair for its navigation. This is will offer a small relief to the patients who are tolerating from this condition. The wheel chair is implemented in a cost effective way which reduces the complexity in the design. It is intended to be used as a human-friendly interface for elderly and disabled people to operate wheelchair using their head gestures rather than their hands. This autonomous navigation ensures safety, flexibility, mobility, obstacle avoidance and an intelligent interface for the
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