I基于 51 单片机 GSM 控制的设计摘要：随着当代通信手段和数据网络的不断发展，以及实时移动通讯技术的不断普及，使得通过远程控制负载的技术不断完善。本论文主要利用 GSM 移动通信模块的收发短消息功能来控制家用电器的开关状态，使得可以通过即时接收个人手机发送来的控制短信，对家用电器进行远程操控，比如：日光灯的亮灭，空调的开关控制，热水器的温度调控等等。本论文设计了一种基于 51 单片机控制的智能控制开关, 可以实现远程操控测控系统的要求。该设计电路是由单片机 89C51 电路、一键下载电路、外部存储器，按钮与指示灯电路以及蜂鸣器电路组成。系统能实现实时显示控制状态，断电定时保护等的功能，可以说是一种非常安全实用的智能开关。使得单片机可以实现如短信未读、阅读状态，发送状态。返回、拨号、挂断、删除等。关键词：短信收发；智能控制；GSM；开关；IIAbsrtact: with the development of modern communication means and data network, and the popularization of real-time mobile communication technology, the technology of remote load control is becoming more and more perfect. This paper mainly uses the function of receiving and receiving short message of GSM mobile communication module to control the switch status of home appliances, which makes it possible to control home appliances remotely by receiving the control short messages sent by personal mobile phone immediately, and using the function of receiving and receiving short messages from mobile phone to control the switch status of home appliances. For example: fluorescent lights off, air conditioning switch control, water heater temperature control and so on. In this paper, a kind of intelligent control switch based on 51 single chip microcomputer is designed, which can realize the requirement of remote control and control system.. The design circuit consists of a single-chip microcomputer 89C51 circuit, a one-key download circuit, an external memory, a button and an indicator lamp...
