基于物联网的台式机远程开关机控制系统设计
基于物联网的台式机远程开关机控制系统设计(论文13000字)
摘要:近年来,台式机已经被广泛使用,是人们工作学习以及休闲娱乐不可缺少的一种工具,与此同时,伴随着科技的飞速发展,人们对于台式机便捷使用、节能环保等方面的要求也越来越高,因此当今社会开始关注和研究如何远程控制台式机开关机。物联网因为其自身适用范围广,高效简便以及成本低廉等优势成为台式机远程开关机控制系统的最佳选择,而ESP8266无线网络模块是实现物联网远程控制的一个有效工具。
本文以物联网的发展为背景,通过了解、学习和研究其相关的通信技术,达到远程控制台式机开关机的目的。该系统利用ESP8266网络模块收发安卓客户端信息,AT89C51单片机控制继电器开关,继电器控制台式机开关机。整个基于物联网的远程控制台式机远程开关机系统以AT89C51单片机为核心,ESP8266为桥梁,可以高效节能地控制台式机开关机。
关键词:物联网;AT89C51;台式机;ESP8266
Desktop remote switch control system based on Internet of ThingsAbstract:In recent years, desktop computers have been widely used as an indispensable tool for people's work, study, leisure and entertainment. At the same time, with the rapid development of science and technology, people are increasingly demanding for convenient use of desktop computers, energy saving and environmental protection. Therefore, today's society began to pay attention to and study how to remotely control the switch of desktop machines. The Internet of Things (IOT) has become the best choice to realize the remote switch control system of desktop computers because of its wide application range, high efficiency, simplicity and low cost. ESP8266 wireless network module is an effective tool to realize the remote control of the Internet of Things.
With the development of Internet of Things as the background, through understanding, learning and researching its related communication technology, this paper achieves the goal of remote control desktop switch. The system uses ESP8266 network module to send and receive Android information, and AT89C51 single chip computer to control relay switch, thereby controlling desktop switch. The whole remote control desktop switch system based on the Internet of Things takes AT89C51 as the core and ESP8266 as the bridge, which can control the desktop switch efficiently and economically.
Keywords:Internet of Things; AT89C51; desktop; ESP8266
[资料来源:Doc163.com]
目 录
第一章 绪论 1
1.1 研究背景及意义 1
1.2 国内外研究现状 1
1.3 论文主要任务 2
第二章 系统工作原理 3
2.1 系统总体结构设计 3
2.2 工作原理 4 [资料来源:http://www.doc163.com]
第三章 系统硬件及电路设计 4
3.1 单片机最小系统设计 4
3.1.1 AT89C51单片机简介 4
3.1.2 单片机最小系统 5
3.2 ESP8266无线网络模块电路设计 7
3.2.1 ESP8266模块介绍 7
3.2.2 ESP8266模块电路设计 8
3.3 电压比较电路设计 8
3.4 工作状态监测电路设计 9
第四章 系统软件设计 10
4.1 系统工作流程 10
4.2 AT89C51单片机控制程序 11
4.3 ESP8266模块程序 12
4.3.1 ESP8266相关指令介绍 12
4.3.2 ESP8266控制程序 13
第五章 系统调试及结果分析 14
5.1 硬件制作 14
5.2 系统装置的调试 15
5.2.1 ESP8266模块调试 15
5.2.2 单片机调试 16
5.2.3 工作状态控制电路调试 17
5.3 整体系统调试 18
5.4 结果分析 18
第六章 总结 19
参考文献 20
致谢 21
附录1 总原理图 22
附录2 单片机程序 23 [资料来源:http://Doc163.com]