The main objective in this project is to make insure MATLAB codes that will be formed as a complete program that will record a voice command which specified in the four chosen words (GO, STOP, BACK, LEFT) and analyzing it then recognize it , then that will send a suitable code into parallel port (LPT1) at will be a command suitable for the spoken word this command will control the robotic car which communicated with computer by the radio waves.
This p1oject consists of three main parts which can be simplified as following:
1- Software: that will record the signal and make suitable processing on it.
2- Wireless communication: link to transfer the command from the computer to the robotic car.
3- Hardware: This can be summarized in the robotic car