Design of Car-carried Hand-free System Based on Bluetooth and GSM
Dou Wen-hua · Computer and Modernization · 2006
The paper discusses and analyses a car-carried hand-free system which includes bluetooth module and GSM module.At first,the paper briefly introduces the bluetooth technology,then describes the framework of the system,and at last,analyses the design and implementation of the program and details the functions and brief realizing logic of every part of the program.