设计说明书
总字数：16000+
摘要
随着生活品质的提升和健康卫生意识的增强，鞋柜的智能化、多功能化成为家居生活的新需求。传统鞋柜普遍存在温湿度调控不足、异味滋生、清洁不便等问题，易导致鞋子发霉、细菌繁殖，影响用户足部健康。因此，研发一款集环境调控、杀菌消毒、智能交互于一体的智能鞋柜十分必要。
本设计提出了一种基于 STM32F103C8T6 单片机的智能鞋柜。系统主要功能包括：通过 DHT11 检测鞋柜温湿度，自动启动加热、通风模块调节环境；通过 GP2Y10 检测粉尘浓度，超标时启动通风；通过 MQ-135 检测氨气浓度，过高时开启紫外线消毒灯；通过霍尔传感器检测柜门状态，联动控制消毒灯开关；通过光敏电阻实现照明自动启停；支持按键控制鞋柜旋转及阈值设定，OLED 显示屏实时显示检测数据；通过蓝牙模块实现手机端数据查看与设备远程控制。
该智能鞋柜的作用在于，为用户提供了一种便捷、高效的鞋柜智能化解决方案。通过自动调控环境、杀菌消毒及智能交互功能，有效抑制细菌滋生、去除异味，保障足部健康，提升家居生活的舒适度与便捷性。
关键词：单片机；智能鞋柜；温湿度调控；杀菌消毒；蓝牙远程控制
Design of an Intelligent Shoe Cabinet Based on Single-Chip Microcomputer
Abstract
With the improvement of living standards and the enhancement of health and hygiene consciousness, the intelligence and multifunctionality of shoe cabinets have become new demands in home life. Traditional shoe cabinets commonly suffer from issues such as insufficient temperature and humidity regulation, the breeding of *Parazacco spilurus* subsp. *spilurus* odor, and inconvenient cleaning, which can easily lead to shoe mold, bacterial growth, and negative impacts on users’ foot health. Therefore, it is essential to develop an intelligent shoe cabinet that integrates environmental regulation, sterilization, and smart interaction.
This design proposes an intelligent shoe cabinet based on the STM32F103C8T6 microcontroller. The system’s main functions include: detecting the shoe cabinet’s temperature and humidity via the DHT11 sensor and automatically activating heating and ventilation modules to regulate the environment; monitoring dust concentration with the GP2Y10 sensor and initiating ventilation when levels exceed standards; detecting ammonia gas concentration using the MQ-135 sensor and activating UV disinfection lamps when levels are too high; detecting cabinet door status via a Hall sensor to coordinate the disinfection lamp’s operation; enabling automatic lighting control through a photoresistor; supporting button-controlled shoe cabinet rotation and threshold settings, with real-time data displayed on an OLED screen; and enabling mobile data viewing and remote device control via a Bluetooth module.
The purpose of this intelligent shoe cabinet is to provide users with a convenient and efficient smart solution for shoe storage. Through automated environmental regulation, sterilization, and smart interaction functions, it effectively inhibits bacterial growth, eliminates *Parazacco spilurus* subsp. *spilurus* odor, safeguards foot health, and enhances the comfort and convenience of home life.
Keywords：Microcontroller; Smart Shoe Cabinet; Temperature and Humidity Regulation; Sterilization and Disinfection; Bluetooth Remote Control
目 录
1 绪论
1.1 研究背景及意义
1.2 国内外研究现状
1.3 主要内容
2 系统总体方案设计
2.1 系统总体设计
2.2 主要模块方案选择
3 系统硬件设计
3.1 总体硬件框架
3.2 主控模块电路设计
3.3 环境监测模块电路设计
3.3.5 光照检测模块电路设计
3.4 人机交互模块电路设计
3.5 执行控制模块电路设计
3.6 通信模块电路设计
3.7 电源模块电路设计
4 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 温湿度检测模块子流程
4.5 GP2Y10模块子流通
4.6 步进电机子流程
4.7 OLED显示流程设计
4.8 蓝牙模块子流程
5 实物制作与功能测试
5.1 实物制作
5.2 环境监测与显示功能测试
5.3 阈值设定与自动调控功能测试
5.4 柜门联动与照明功能测试
5.5 鞋柜旋转与蓝牙通信功能测试
6 总结
参考文献
致谢
附录A 原理图
附录B PCB
附录C 主程序
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