基于STM32的智能垃圾桶设计:系统架构与优化实现.docx
基于STM32的智能垃圾桶设计:系统架构与优化实现
目录
基于STM32的智能垃圾桶设计:系统架构与优化实现(1)..........4
内容概括................................................4
1.1研究背景与意义.........................................4
1.2研究内容与方法.........................................5
1.3文档结构概述...........................................6
系统需求分析............................................8
2.1功能需求..............................................10
2.2性能需求..............................................12
2.3安全需求..............................................14
系统总体设计...........................................14
3.1设计目标与原则........................................15
3.2系统架构..............................................16
3.2.1硬件架构............................................17
3.2.2软件架构............................................21
硬件设计...............................................23
4.1主要元器件选型........................................23
4.1.1微控制器STM32.......................................25
4.1.2传感器模块..........................................27
4.1.3通信模块............................................29
4.2硬件电路设计..........................................30
4.2.1基本电路设计........................................32
4.2.2接口电路设计........................................33
软件设计...............................................34
5.1操作系统选择..........................................35
5.2核心算法设计..........................................36
5.2.1垃圾桶状态监测算法..................................38
5.2.2数据处理与存储算法..................................39
5.3程序设计与实现........................................40
系统测试与优化.........................................41
6.1测试环境搭建..........................................43
6.2功能测试..............................................44
6.3性能测试..............................................48
6.4优化策略与实现........................................49
结论与展望.............................................50
7.1研究成果总结..........................................52
7.2存在问题与不足........................................52
7.3未来工作展望...