设计说明书
总字数：16000+
摘 要
随着生活水平的提高，家庭对衣帽间的环境要求日益提升，一个舒适、安全的衣帽间环境显得尤为重要。基于此背景，家庭衣帽间环境系统应运而生，该系统采用STM32F103C8T6单片机为核心，旨在实现对衣帽间环境的全面监测与智能控制。
该系统通过DHT11温湿度传感器实时监测衣帽间的温湿度，当湿度超过预设最大值时，自动启动通风设备以降低湿度；利用人体热释电传感器监测衣帽间是否有人，无人时自动开启紫外消毒灯进行杀菌消毒，确保衣物卫生；通过光照传感器实时监测衣帽间的光线情况，光线较暗且有人时自动控制照明灯打开，提供适宜的照明环境；通过按键设置湿度最大值、光照最小值等参数，并在OLED显示屏上实时显示监测数据和设置信息。通过ESP8266-WiFi将监测数据实时传输至手机端，用户不仅可以在手机端实时查看衣帽间的环境状况，还可以远程设置各参数值、控制设备的开关状态，实现衣帽间的智能化管理。
家庭衣帽间环境系统的开发与实现，不仅为家庭提供了一个舒适、安全的衣帽间环境，还通过WiFi模块与手机端的对接，实现了数据的远程传输与接收，为家庭环境管理提供了更为便捷、高效的信息化解决方案。
关键词：家庭衣帽间环境系统；STM32F103C8T6；DHT11；WiFi；OLED显示屏
Abstract
With the improvement of living standards, families have increasingly high requirements for the environment of the cloakroom, and a comfortable and safe cloakroom environment is particularly important. Based on this background, the home cloakroom environment system has emerged, which uses STM32F103C8T6 microcontroller as the core, aiming to achieve comprehensive monitoring and intelligent control of the cloakroom environment.
The system monitors the temperature and humidity of the cloakroom in real time through the DHT11 temperature and humidity sensor. When the humidity exceeds the preset maximum value, the ventilation equipment is automatically activated to reduce the humidity; Using human pyroelectric sensors to monitor whether there are people in the cloakroom, and automatically turning on ultraviolet disinfection lamps for sterilization and disinfection when there are no people, to ensure clothing hygiene; Real time monitoring of the lighting situation in the cloakroom through a light sensor, automatically controlling the lighting to turn on when the light is dim and there are people, providing a suitable lighting environment; Set parameters such as maximum humidity and minimum lighting through buttons, and display monitoring data and setting information in real-time on the OLED display screen. By using ESP8266 WiFi to transmit monitoring data in real time to the mobile phone, users can not only view the environmental conditions of the cloakroom in real time on the mobile phone, but also remotely set various parameter values and control the on/off status of devices, achieving intelligent management of the cloakroom.
The development and implementation of the home cloakroom environment system not only provides a comfortable and safe cloakroom environment for families, but also achieves remote data transmission and reception through WiFi module and mobile phone connection, providing a more convenient and efficient information solution for home environment management.
Keywords：Family cloakroom environment system; STM32F103C8T6； DHT11； WiFi；OLED display screen
目 录
摘 要
Abstract
第1章 绪论
1.1 研究背景及意义
1.2 国内外研究现状
1.2.1 国内研究现状
1.2.2 国外研究现状
1.3 论文的主要内容及结构
第2章 系统需求分析及总体方案设计
2.1 系统功能需求分析
2.2 系统总体设计
2.3 主要模块方案选择
2.3.1 主控模块方案选择
2.3.2 温湿度检测模块方案选择
2.3.3 显示模块方案选择
2.3.4 无线通信模块方案选择
第3章 硬件设计
3.1 主控模块电路设计
3.1.1 主控芯片简介
3.1.2 单片机最小系统
3.2 温湿度检测模块电路设计
3.3 光照检测模块电路设计
3.4 人体检测模块电路设计
3.5 烟雾检测模块电路设计
3.6 显示模块电路设计
3.7 按键模块电路设计
3.8 声光报警模块电路设计
3.9 继电器模块电路设计
3.10 WiFi模块电路设计
第4章 系统程序设计
4.1 Keil5编程软件介绍
4.2 系统主流程设计
4.3 按键模块子流程设计
4.4 OLED显示流程设计
4.5 WiFi模块子流程设计
第5章 实物制作与功能测试
5.1 实物制作
5.2 实物功能测试
结 论
致 谢
参考文献
附 录
附录A：原理图
附录B：PCB
附录C：主程序
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