设计说明书
总字数：19000+
摘要
随着现代科技的进步，人们对于展览展示的需求日益多样化和智能化。传统的植物展厅已难以满足现代观众对于植物信息获取、观赏体验以及智能化服务的需求，市场亟需一种集成多种智能功能的植物展厅系统，以提升展览效果和观众体验。
本系统旨在设计并实现一款亚迪多功能植物展厅系统，采用STC89C52单片机作为核心控制单元，结合分离式红外传感器、光照检测模块、薄膜压力检测模块、土壤湿度检测模块、火焰检测模块以及LCD1602显示屏等技术，实现了展厅内人数统计、自动开关门、光照自动调节、语音播报植物介绍、土壤湿度监测与报警、火灾检测与报警以及数据实时显示等功能。用户可以通过系统实时监测展厅内的人数、光照强度、土壤湿度等信息，并根据环境变化自动做出相应调整，极大地提升了展览的智能化水平和观众的观赏体验。
该系统的成功实现不仅推动了展览展示技术的发展，也为观众带来了更加丰富和便捷的观赏体验。该系统具有广阔的市场应用前景和社会价值，有望成为未来展览展示市场的重要组成部分。
关键词：植物展厅；传感器；单片机；智能展览；人数统计
Abstract
With the advancement of modern technology, people’s demands for exhibition display are becoming increasingly diverse and intelligent. Traditional plant exhibition halls are no longer able to meet the needs of modern audiences for plant information acquisition, viewing experience, and intelligent services. The market urgently needs a plant exhibition hall system that integrates multiple intelligent functions to enhance exhibition effectiveness and audience experience.
This system aims to design and implement an Yadi multifunctional plant exhibition hall system, using the STC89C52 microcontroller as the core control unit, combined with technologies such as separated infrared sensors, light detection modules, film pressure detection modules, soil moisture detection modules, flame detection modules, and LCD1602 display screens, to achieve functions such as counting the number of people in the exhibition hall, automatic door opening and closing, automatic light adjustment, voice broadcasting of plant introductions, soil moisture monitoring and alarm, fire detection and alarm, and real-time data display. Users can monitor the number of people, light intensity, soil moisture and other information in the exhibition hall in real time through the system, and automatically make corresponding adjustments according to environmental changes, greatly improving the intelligence level of the exhibition and the viewing experience of the audience.
The successful implementation of this system not only promotes the development of exhibition display technology, but also brings a richer and more convenient viewing experience to the audience. This system has broad market application prospects and social value, and is expected to become an important component of the future exhibition and display market.
Keywords: Plant Exhibition Hall; Sensors; singlechip; Intelligent exhibition; people counting
目录
1 绪论
1.1 研究背景
1.2 国内外研究现状
1.2.1 国内现状
1.2.2 国外现状
1.3 本文研究内容
1.3.1 论文结构
1.3.2 研究方法及手段
2 系统分析
2.1可行性分析
2.1.1 经济可行性分析
2.1.2 技术可行性分析
2.1.3 操作可行性分析
2.2需求分析
2.2.1 关键技术
2.2.2 业务流程分析
2.2.3 功能需求分析
2.2.4 性能需求分析
2.2.5 将来可能提出的需求分析
3 系统设计
3.1 架构设计
3.2 功能模块设计
3.2.1人数测控模块
3.2.2光照测控模块
3.2.3有人语音播报模块
3.2.4土壤湿度测控模块
3.2.5火焰测控模块
3.2.6显示模块
3.3 硬件设计
3.3.1人数测控电路设计
3.3.2光照测控电路设计
3.3.3有人语音播报电路设计
3.3.4土壤湿度测控电路设计
3.3.5火焰测控电路设计
3.3.6显示模块电路设计
3.4 软件设计
3.4.1人数测控子流程设计
3.4.2光照测控子流程设计
3.4.3有人语音播报子流程设计
3.4.4土壤湿度测控子流程设计
3.4.5火焰测控子流程设计
3.4.6显示模块子流程设计
4 系统实现
4.1 开发环境
4.2 功能模块实现
4.2.1人数测控功能测试
4.2.2光照测控功能测试
4.2.3有人语音播报功能测试
4.2.4土壤湿度测控功能测试
4.2.5火焰测控功能测试
5 系统测试
5.1 硬件测试
5.2 软件测试
5.3 联合测试
5.4 测试结论
6 总结与展望
6.1 总结
6.2 展望
参考文献
附录一 元器件清单
附录二 原理图
附录三 实物图
致谢
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