电话远程测控系统的设计

Design of Telephone Remote Measurement and Control System

根据电话远程测控的特点与实际意义,设计了一种基于AT89S52的多路电话远程测控装置。分析讨论了系统的整体结构和设计过程,给出了硬件电路图和系统的软件框图,并指出了电话远程测控装置良好的应用前景。多路电话远程测控装置中的电路完全通过运行调试。

This paper describes the charactensttcs ana practical sense of the remote measurement and control using telephone, and a multl-channel device for remote measurement and control using telephone is designed. The system＇s total frame and design process are discussed. Its hardware circuit and software block diagram of system are given, and its application prospect is pointed out. The circuit of the multl-channel telephone remote measurement and control device is successfully adjusted through operation.