摘要随着社会的进步和发展以及人们生活水平的提升，可靠安全的居住环境对人们来说越来越重要。随着智能移动设备的性能的飞速发展，流媒体技术日渐成熟，以及WIFI和数字通信等网络的覆盖面积率大量提升，使得智能烟雾监控系统有了显著性的发展。用户可以实时监视到生活环境的信息，如：火情信息、温度，湿度，甲烷浓度。并收集环境信息作为其他家用设备操作的基础，实现了生存环境的智能控制。作为智能家居的主要组成部分，本终端实现了实时监控烟雾浓度和甲烷浓度，并且当其浓度超过设定阀值时，将通过无线通讯的方式进行报警。41006
本文中选用ANDROID智能设备作为整个系统监控的终端，信息数据釆集端由STM32为中心控制的安防模块组成，并通过WIFI网络实现数据采集端和智能终端之间的数据传输。
毕业论文关键词：智能烟雾监控；WIFI；安卓智能设备；STM32
Smoke-based intelligent monitoring ANDROID APP Design
Abstract
    With the enhancement of social progress and development and people's living standard, reliable and safe living environment for people more and more important. With the rapid development of the performance of smart mobile devices, streaming media technology matures, and coverage ratio WIFI and digital communications network by a large amount, so that the smoke intelligent monitoring system has been significant progress. Users can monitor real-time information to the living environment, such as: fire information, temperature, humidity, concentration of methane. And to collect environmental information as a basis for other household equipment operation, to achieve the intelligent control of the living environment. As a major component of the smart home, this terminal enables real-time monitoring of the smoke density and methane concentration, and when the concentration exceeds a set threshold, an alarm will be by way of wireless communication.
Paper selection ANDROID intelligent system monitoring device as a whole terminal, an information data set Bian Duanyou STM32-centric security control module, data acquisition and data transmission between the terminal and the intelligent terminal via WIFI network.
Keywords: intelligent smoke monitor；WIFI；Android smart devices；STM32
目录
1绪论    1
1.1 本课题的背景与意义    1
1.2 国内外领域的现状    2
1.3 论文的主要工作内容与结构安排    3
2 Android系统概述    4
2.1 ANDROID的开发环境    4
2.2 ANDROID的开发软件以及java的相关介绍    4
2.2.1关于Eclipse的简介    4
2.2.2 java的相关介绍    5
2.3 ANDROID程序设计的技术介绍    6
2.3.1 ANDROID智能系统的结构    6
2.3.2 ANDROID应用程序的组成    8
2.3.3 数据库简介    10
3 基于WIFI网络的智能烟雾监控系统概述    11
3.1系统总体设计    11
3.2 智能监控系统的网络协议    11
4 智能烟雾监控的硬件组成    15
4.1信息采集模块    15
4.2 STM32    15
4.2.1 STM32简介    15
4.2.2 STM32微控制器的优点    16
4.3.3 STM32系列微控制器应用    17
4.3 LCD显示模块选型    18
5 Android开发环境的搭建与Achartengine的简介    19
5.1 Android开发环境的搭建    19
5.1.1 JDK的下载与安装    19
5.2.2 其他组件的安装与下载    20
5.2 Achartengine的简介    22 基于ANDROID烟雾智能监控APP设计:http://www.youerw.com/jisuanji/lunwen_40920.html