目 录
1 前言 ...............................................................................1
1.1 研究背景及意义 ...............................................................................................................................1
1.1.1 研究背景 ...............................................................................................................................1
1.1.2 本设计的目的、意义 ...........................................................................................................1
1.2 国内外智能家居系统的发展现状 ...................................................................................................2
1.3 研究的主要内容和目标 ...................................................................................................................3
1.3.1 研究的主要内容 ...................................................................................................................3
1.3.2 研究目标 ...............................................................................................................................3
1.4 本章小结 ...........................................................................................................................................3
2 控制系统的整体设计方案 ...........................................................................................................................5
2.1 设计概述 ...........................................................................................................................................5
2.2 方案选择 ...........................................................................................................................................5
2.2.1 GSM 远程控制模块.............................................................................................................6
2.2.2 报警模块 ...............................................................................................................................7
2.2.3 温湿度采集模块 ...................................................................................................................8
2.2.4 安防模块 ...............................................................................................................................9
2.2.5 人机交互模块 .....................................................................................................................11
2.3 本章小结 .........................................................................................................................................13
3 控制系统相关介绍 .....................................................................................................................................14
3.1 系统控制芯片 .................................................................................................................................14
3.2 STC89C52 单片机的最小系统 .....................................................................................................14
3.3 无线通信模块简介 .........................................................................................................................15
3.3.1 几种无线通信方式比较 .....................................................................................................15
3.3.2 SIM800L 模块简介............................................................................................................16
3.4 编程与仿真软件简介 .....................................................................................................................17
3.4.1 Keil uVision4 软件.............................................................................................................18
3.4.2 Proteus 8 Professional 软件................................................................................................18
3.5 系统所使用的主要元器件 .............................................................................................................18
3.6 本章小结 .........................................................................................................................................19