设计说明书
总字数：19000+
摘要
随着生活品质的提升，衣物存储的智能化与健康化需求日益凸显。传统衣柜在温湿度调控、消毒杀菌等方面依赖人工操作，存在管理繁琐、效果不佳等问题，难以满足用户对衣物护理的精细化需求。
基于 STM32F103C8T6 单片机的智能衣柜设计，整合了 DHT11 温湿度传感器、DS1302 时钟模块、霍尔传感器 KY-003、MQ-2 烟雾传感器、OLED 显示屏、WIFI 模块 ESP8266 及按键，实现了对衣柜的智能化管理与远程控制。系统核心功能包括：通过 DHT11 检测衣柜内温湿度，当温度低于设定值时自动加热，当湿度高于设定值时同步启动加热与通风功能，维持适宜存储环境；借助 DS1302 获取当前时间，支持定时开启紫外线消毒，保障衣物洁净；利用霍尔传感器 KY-003 监测柜门状态，柜门关闭时自动开启消毒灯，开启时则关闭消毒灯，确保使用安全；通过 MQ-2 检测烟雾值，当数值超过设定阈值时触发声光报警，提升使用安全性；支持通过按键修改时间、设置消毒灯开关时段及各项参数阈值，并可手动控制加热、除湿、消毒功能；通过 OLED 显示屏实时显示各项监测数据；利用 WIFI 模块 ESP8266 将数据传输至手机端，用户可远程查看数据、设置阈值及控制加热、除湿、消毒等操作。
该智能衣柜的设计，有效提升了衣物存储管理的自动化与便捷性，通过多维度环境监测、智能调控及远程交互，为用户提供了更健康、高效的衣物护理方案，同时为家居智能化设备的研发提供了参考，具有较高的实用价值与推广意义。
关键词：智能衣柜；STM32；环境调控；远程控制；安全监测
ABSTRACT
With the improvement of living standards, the demand for intelligent and healthy clothing storage has become increasingly prominent. Traditional wardrobes rely on manual operations in terms of temperature and humidity control, disinfection and sterilization, which are cumbersome to manage and ineffective, making it difficult to meet users’ refined needs for clothing care.
The intelligent wardrobe design based on the STM32F103C8T6 microcontroller integrates a DHT11 temperature and humidity sensor, DS1302 clock module, KY-003 Hall sensor, MQ-2 smoke sensor, OLED display, ESP8266 WIFI module and buttons, realizing intelligent management and remote control of the wardrobe. The core functions of the system include: detecting the temperature and humidity inside the wardrobe through DHT11, automatically heating when the temperature is lower than the set value, and simultaneously starting heating and ventilation functions when the humidity is higher than the set value to maintain a suitable storage environment; obtaining the current time with DS1302, supporting timed activation of ultraviolet disinfection to ensure clothing cleanliness; using the KY-003 Hall sensor to monitor the cabinet door status, automatically turning on the disinfection lamp when the door is closed and turning it off when the door is open to ensure safe use; detecting smoke value through MQ-2, triggering sound and light alarm when the value exceeds the set threshold to improve usage safety; supporting time modification, setting of disinfection lamp on/off periods and various parameter thresholds through buttons, as well as manual control of heating, dehumidification and disinfection functions; displaying various monitoring data in real-time through the OLED display; transmitting data to the mobile phone terminal using the ESP8266 WIFI module, allowing users to remotely view data, set thresholds and control heating, dehumidification, disinfection and other operations.
The design of this intelligent wardrobe effectively improves the automation and convenience of clothing storage management. Through multi-dimensional environmental monitoring, intelligent regulation and remote interaction, it provides users with a healthier and more efficient clothing care solution. Meanwhile, it provides a reference for the research and development of intelligent home equipment, and has high practical value and promotion significance.
Keywords:Intelligent Wardrobe; STM32; Environmental Regulation; Remote Control; Safety Monitoring
目录
第1章 绪论
1.1 研究的目的及意义
1.2 国内外发展情况
1.2.1 国外研究现状
1.2.2 国内研究现状
1.3 本文主要研究内容
第2章 设计思路与方案论证
2.1 主要元器件选择
2.1.1 主控芯片选择
2.1.2 温湿度传感器选择
2.1.3 时钟模块选择
2.1.4 柜门状态传感器选择
2.1.5 烟雾传感器选择
2.1.6 显示模块选择
2.1.7 无线通信模块选择
2.1.8 按键模块选择
2.1.9 声光报警模块选择
2.1.10 执行模块选择
2.2整体设计方案
第 3 章 硬件设计
3.1 主控电路模块
3.2 温湿度检测模块电路
3.3 时钟与定时消毒模块电路
3.4 柜门状态检测模块电路
3.5 烟雾检测与声光报警模块电路
3.6 显示模块电路
3.7 按键模块电路
3.8 执行模块电路
3.9 WIFI 通信模块电路
第4章 系统程序设计
4.1 编程软件介绍
4.2 系统主流程设计
4.3 独立按键
4.4 OLED显示流程设计
4.5 WiFi模块子流程设计
4.6 温湿度检测模块子流程设计
4.7 时钟模块子流程设计
4.8 ADC模数转换子流程设计
第 5 章 实物测试
5.1 整体实物测试
5.2 温湿度检测与调控功能测试
5.3 定时消毒与柜门联动功能测试
5.4 烟雾检测与报警功能测试
5.5 按键设置与显示功能测试
5.6 WIFI 远程交互功能测试
第6章 总结与展望
6.1 总结
6.2 展望
致谢
参考文献
附录
附录一：原理图
附录二：PCB
附录三：主程序
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