设计说明书
总字数：14000+
摘要
随着畜牧养殖业的规模化发展和对养殖环境要求的不断提高，精准、稳定的鸡舍温湿度控制成为提升养殖效率和鸡群健康的关键环节。传统的鸡舍温湿度控制多依赖人工巡检和手动调节设备，不仅效率低下、劳动强度大，还难以实时掌握大范围鸡舍的环境变化，容易因温湿度波动引发鸡群疾病，难以满足规模化养殖的精细化管理需求。
基于 STM32F103C8T6 单片机的鸡舍温湿度控制系统，整合了温湿度传感器（从机）、Zigbee 无线通信模块、OLED 液晶显示屏、按键及声光报警电路等硬件，实现了多项核心功能：通过两个从机上的温湿度传感器实时监测鸡舍不同区域的温湿度；借助 Zigbee 模块将监测数据无线传输至主机；主机通过按键可设置温湿度的上下限值；OLED 液晶显示屏实时显示各监测点的温湿度数据；当检测到温湿度超出设置范围时，系统自动触发声光报警。
该系统的实现，有效提升了鸡舍温湿度监测的实时性和控制的精准度，实现了大范围鸡舍环境的集中管理，减少了人工干预，为规模化鸡养殖提供了高效、可靠的环境调控方案，同时也为畜牧养殖业的智能化管理提供了有益参考，具有一定的实际应用价值。
关键词：STM32F103C8T6；Zigbee；鸡舍温湿度控制；无线监测；声光报警
ABSTRACT
With the large-scale development of animal husbandry and the increasing requirements for breeding environments, precise and stable temperature and humidity control in chicken coops has become a key link to improve breeding efficiency and the health of chicken flocks. Traditional temperature and humidity control in chicken coops mostly relies on manual inspections and manual adjustment of equipment, which is not only inefficient and labor-intensive, but also difficult to grasp the environmental changes in large-scale chicken coops in real time. It is easy to cause diseases in chicken flocks due to temperature and humidity fluctuations, making it difficult to meet the refined management needs of large-scale breeding.
The chicken coop temperature and humidity control system based on STM32F103C8T6 single-chip microcomputer integrates hardware such as temperature and humidity sensors (slaves), Zigbee wireless communication modules, OLED liquid crystal displays, buttons, and sound and light alarm circuits, realizing several core functions: real-time monitoring of temperature and humidity in different areas of the chicken coop through temperature and humidity sensors on two slaves; wireless transmission of monitoring data to the host with the help of Zigbee modules; the host can set the upper and lower limits of temperature and humidity through buttons; the OLED liquid crystal display real-time displays the temperature and humidity data of each monitoring point; when it is detected that the temperature and humidity exceed the set range, the system automatically triggers an audible and visual alarm.
The realization of this system effectively improves the real-time performance of chicken coop temperature and humidity monitoring and the accuracy of control, realizes the centralized management of large-scale chicken coop environments, reduces manual intervention, provides an efficient and reliable environmental regulation scheme for large-scale chicken breeding, and also provides a useful reference for the intelligent management of animal husbandry, which has certain practical application value.
Keywords:STM32F103C8T6; Zigbee; Chicken coop temperature and humidity control; Wireless monitoring; Sound and light alarm
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
1.3 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 Zigbee 通信模块选择
2.1.4 显示模块选择
2.1.5 报警模块选择
2.1.6 按键模块选择
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 Zigbee 通信模块电路
3.4 显示模块电路
3.5 声光报警模块电路
3.6 按键模块电路
第4章 系统程序设计
4.1 编程软件介绍
4.2 系统主机主流程设计
4.3 系统从机主流程设计
4.4 温湿度检测模块子流程
4.5 独立按键
4.6 OLED显示流程设计
第 5 章 实物测试
5.1 整体实物测试
5.2 温湿度检测模块功能测试
5.3 Zigbee 通信功能测试
5.4 显示模块功能测试
5.5 声光报警功能测试
5.6 按键设置功能测试
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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