基于atmega128与gprs的远程数据采集系统的设计（Design of remote data acquisition system based on ATmega128 and GPRS）.docVIP

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基于atmega128与gprs的远程数据采集系统的设计（Design of remote data acquisition system based on ATmega128 and GPRS）.doc

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基于atmega128与gprs的远程数据采集系统的设计（Design of remote data acquisition system based on ATmega128 and GPRS）

基于atmega128与gprs的远程数据采集系统的设计（Design of remote data acquisition system based on ATmega128 and GPRS） The design of remote data acquisition system based on ATmega128 and GPRS,.Txt determines the state of mind, determines the pattern of mind, and determines the realm of vision. When your tears can not help flowing, open your eyes and never blink. You will see the whole process of the world from clear to vague. Design of remote data acquisition system based on ATmega128 and GPRS A remote data acquisition system based on ATmega128 and GPRS is used for remote wireless information and data acquisition and transmission. The control module of data acquisition terminal consists of ATmega128 microcontroller, which is responsible for controlling the LCD module, GPRS module, MC39i and all kinds of data acquisition module. MC39i then transfers the information collected by the terminal to the data center of the host computer through the GPRS network, and analyzes and processes the information. The research and development of the data acquisition system provides a better solution for remote industrial control and real-time field data monitoring. Data acquisition is the basic means to obtain information, and data acquisition technology has penetrated into analytical instruments, geological exploration, medical equipment, radar, communications, measurement and control and other technical fields. With the diversification of remote transmission means and the improvement of technical level, remote data acquisition technology has been widely used. The remote data acquisition system with wireless transmission means, the use of GPRS existing cyber source, use of network coverage rate, transmission characteristics and other advantages, to provide a convenient wireless data transmission method for existing data acquisition system, data transmission is not subject to geographical, climate, time effect, engineering cost and low cost of human resources, high reliability, maintenance free advanta