设计说明书
总字数：22000+
摘要
小区环境的智能化检测与管理逐渐成为提升居住品质的关键需求，然而目前多数小区在环境监测与设施管控方面存在精准度不足、实时性欠缺以及管理效率低下等问题，对小区环境进行高效智能检测与合理管控显得尤为重要。针对小区光照、土壤湿度以及c等问题，借助于 STM32F103C8T6 主芯片模块为核心，搭配 5516 光照检测模块、YL – 69 土壤湿度检测模块、BZ 红外避障管模块、ESP8266 无线通信 WIFI 模块以及 OLED 显示模块等构建智能检测系统，实现了对光照强度的实时监测与路灯智能控制、土壤湿度精准检测与自动浇水、停车位状态的及时感知与剩余车位显示，并通过 WIFI 将数据上传至手机端方便远程监控与参数设置等功能，为小区环境管理提供了有效的技术手段。与传统的小区环境管理方式相比，该智能检测系统通过多种传感器的协同工作以及微控制器的精准控制，结合无线通信技术实现了数据的实时采集、传输与远程控制，不仅提高了小区环境监测的精度和及时性，还提升了管理效率，减少了人工成本，在理论研究和实际应用方面均具有重要的意义与价值，对推动小区智能化建设具有积极的促进作用。
关键词：环境监测；光照；土壤湿度；土壤湿度
Abstract
The intelligent detection and management of community environments are gradually becoming a key requirement for improving living quality. However, most communities currently suffer from issues such as insufficient accuracy, lack of real-time performance, and low management efficiency in environmental monitoring and facility control. Therefore, it is particularly important to conduct efficient and intelligent detection and reasonable management of the community environment. For problems related to lighting, soil moisture, and c, an intelligent detection system has been built using a STM32F103C8T6 main chip module as the core, paired with the 5516 light intensity detection module, YL-69 soil moisture detection module, BZ infrared obstacle avoidance tube module, ESP8266 wireless communication WIFI, and OLED display module. This system achieves real-time monitoring of light intensity and smart control of streetlights, precise detection of soil moisture and automatic watering, timely perception of parking space status and display of remaining spaces, and uploads data to mobile devices via WIFI for remote monitoring and parameter settings, providing effective technical means for community environmental management. Compared to traditional methods of managing community environments, this intelligent detection system, through the coordinated work of multiple sensors and precise control by a microcontroller, combined with wireless communication technology, realizes real-time data collection, transmission, and remote control. It not only improves the accuracy and timeliness of community environmental monitoring but also enhances management efficiency and reduces labor costs. This system holds significant theoretical research and practical application value and plays a positive role in promoting the intelligent construction of communities.
Key words: Environmental monitoring; Lighting; Soil moisture; Soil moisture
目录
1 绪论
1.1 研究背景及意义
1.2 国内外研究现状
1.2.1 国外研究现状
1.2.2 国内研究现状
1.3 需求分析
1.3.1 功能需求
1.3.2 性能需求
1.3.3 接口需求
1.4 元器件方案选型
1.4.1 主控芯片方案选型
1.4.2 检光照测模块
1.4.3 土壤湿度检测模块
1.4.4 红外避障模块
1.4.5 无线通信模块
1.4.6 显示模块
1.4.7 继电器模块
2系统总体设计
2.1系统总体设计
2.2总体工作原理
2.3各模块功能及工作原理
3系统硬件设计
3.1主芯片模块
3.2光照检测模块
3.3土壤湿度检测模块
3.4红外避障模块
3.5 WIFI 模块
3.6 OLED模块
3.7继电器模块
4系统软件设计
4.1编程软件介绍
4.2系统主流程设计
4.3 OLED显示流程设计
4.4 ADC模数转换子流程设计
4.5 WiFi模块子流程设计
4.6系统主程序说明
5系统实物测试及调试
5.1实物测试前准备
5.2实物测试步骤
5.3测试结果分析
6结论
参考文献
致谢
附录A：原理图
附录B：PCB板
附录C：主程序
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