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dina abd elghafar

on 1 July 2013

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Transcript of pres

Basic idea
team work
operated intelligent wheelchair for physically handicapped person. The control and driving of this wheelchair is designed and configured in such a way that the user need not use his hands, need not worry about the control, just give the voice commands to the system. The system recognizes the commands and acts accordingly, controlling directions
supervised by :

Future Vision

1. Software

2. Hardware
Thanks for your attention
Dr. Mefreh Mohammed Salem
Dr. Abd-Elhameed Ibrahim
" Voice Recognition "
.According to this idea Various electrical
appliances can also be controlled using Voice
.Home Controlled System

Micro C
Visual Studio C#
USB to RS 232
PIC 16F877A
Main board
final view
final view
final view
Recharge Board
Our System
LayOut View
LayOut view
LayOut view
Dina Abd-Elghafar Ibrahim
Ghada Gamal Mahmoud
Hosam El-Din Ahmed Elsayad
Hanaa Ali Ahmed
Heba-talla Mostafa Tawakol
Mohamed El-saadany Mohamed
Mahmoud Ahmed Mahmoud
Rana Ibrahim Abd-Elaziz
Rana Mohammed Gad
Samar Foaad Mohamed
220 Ac (22Ac)

1.5 V
if full
stop charging
Charge Cycle
Protection System
Reset Buttons
Main Board
Save Pic from short circuit comes from H-Bridge circuit
Mansoura University
Faculty Of Engineering
Computer & System Engineering Dept.
Full transcript