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MICROCONTROLLER BASED WALKING AID FOR BLIND & DEAF
Abstract
Biomedical engineering specializes in making life easier for the physically challenged. Our project is an endeavor in this direction. IR sensor mounted on to the stick is used for detecting obstacles in the path of the user and a vibrational feedback is provided which is decided by microcontroller. The same circuit is mounted on a cap for detecting overhanging obstacles.
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Biomedical engineering, physical ccorridorenged focuses on making life simpler for you. Our project is an attempt in this direction. IR has been assimilated and if the sensor is mounted on the stick that is used to detect obstacles in the path of vibration feedback is determined by the microcontroller. The cap is attached to detect overhanging obstacles the same circuit.
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Please send me the detials related to this topic "MICROCONTROLLER BASED WALKING AID FOR BLIND & DEAF" at the earliest.
thank you
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I am very keen to have a look on it how it works. pls send the video or power point presentation that you r having.
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wait for some one to upload this project report and ppt..