毕业设计论文基于WIFI的智能家居统.doc

201120101116 基于WIFI的智能家居系统 作者姓名：王某某 专业名称：信息工程 指导教师：张 某 讲师 贾某某 讲师 成都理工大学工程技术学院 学位论文诚信承诺书 本人慎重承诺和声明：中华人民共和国教育部第34号向申请学士学位所提交的本科学生毕业论文 摘要 随着“互联网+”的概念进入公众视线，以及无线技术的发展和高速宽带网络的普及，利用互联网来掌控传统一切的做法已为人们广泛接受。现在人们的生活条件大大改善，人们的物质文化追求也逐渐提高。用户打开一款PC软件或手机APP，通过互联网接入到家庭的WIFI网关，向其发送指令即可控制家中的一切，反之亦可查看家中（传感器）状态，以此来掌控家中的一切情况。 本文推出了一种基于WIFI的智能家居系统，主要提供安全舒适的居家环境，采用MCU(STM32F103)作为主控芯片，通过WIFI无线网络技术将家中的部分电器或监测设备连接到一起，提供门禁系统控制、风扇自动控制、安防防盗报警、环境数据监测等。与传统的智能家居系统相比，无需布线，免去了安装过程中的布线繁多复杂，成本高，以及使用3G网络作为传输的高额流量费用。有利于提升家庭生活的安全性、便利性、舒适性等，改变了传统的呆板生活方式，帮助人们有效的安排时间，另外也为家庭能源开支节约资金。 关键词：智能家居 WIFI网关 STM32 物联网  Abstract With the concept of Internet + into the public eye, and the development of wireless technology and the popularity of high-speed broadband network, use the Internet to control all traditional approach has been widely accepted for the people. Now peoples living conditions greatly improved, peoples material and cultural pursuit also gradually improve. User opens a PC software or mobile phone APP, through WIFI Internet access to home gateway, to send commands to control everything in the home, and can also view the home state (sensor), in order to control all home situation. This paper introduced a kind of smart home system based on WIFI, mainly to provide a safe and comfortable environment that occupy the home, using MCU (STM32F103) as the master control chip, through WIFI network technology will be part of the appliance in the home or monitoring equipment together, provide the entrance guard system control, fan automatic control, security alarm, environmental data monitoring, etc. Compared with the traditional intelligent household system without wiring, removes the wiring installation process of complex, high cost, and the use of 3 g network as a transport flow of high cost. Help enhance family life safety, convenience, comfort, etc., has changed the traditional rigid lifestyle, helping people effectively arrange a time, while also saving money for home energy costs. Keywords: