设计说明书
总字数：17000+
摘 要
中国作为人口大国，水产品需求量巨大。传统水产养殖主要以个人化为主，养殖人员大多根据以往的养殖经验进行水质状况的判定，且无法对水质状况进行提前预知，还容易因为个人操作致使水质恶化。为了有效提高水产养殖的效率，设计一款智能水产养殖系统十分重要。为了解决传统水产养殖存在的问题，本文设计了一款智能水产养殖监测系统，实现监测水环境的目的。本设计采用通过防水式DS18B20检测养殖环境的水温，采用PH检测模块检测养殖环境的PH值，采用浊度传感器检测养殖环境水的浑浊度，采用按键设置充氧时间和各参数阈值，采用OLED显示屏显示相关监测值。本系统利用物联网技术和传感器技术为智能水产养殖系统提供数据支持，实现了智能监测水产环境的作用，该系统具备强大的功能。在实物实际运行中，本系统运行稳定，能够满足脱离用户的自动喂养，降低了水产养殖的难度，解决了喂养不科学的喂养方式，为水产行业的发展提供理论支持。
关键词：水产养殖;传感器;物联网:单片机；OLED显示屏
Abstract:
As a populous country, China has a huge demand for aquatic products. Traditional aquaculture is mainly personalized, aquaculture personnel mostly based on the past aquaculture experience to determine the water quality status, and can not predict the water quality status in advance, but also easy to cause the deterioration of water quality due to personal operation. In order to effectively improve the efficiency of aquaculture, it is very important to design an intelligent aquaculture system.In order to solve the problems existing in traditional aquaculture, an intelligent aquaculture monitoring system is designed in this paper to realize the purpose of monitoring water environment. This design adopts waterproof DS18B20 to detect the water temperature of the aquaculture environment, adopts PH detection module to detect the PH value of the aquaculture environment, adopts turbidity sensor to detect the turbidity of the aquaculture environment water, adopts the key to set the oxygen time and the threshold of each parameter, and adopts the OLED display to display the relevant monitoring values. The system uses the Internet of Things technology and sensor technology to provide data support for the intelligent aquaculture system, and realizes the role of intelligent monitoring of aquatic environment. The system has powerful functions. In the actual operation, the system runs stably, can meet the automatic feeding from the user, reduces the difficulty of aquaculture, solves the feeding unscientific feeding mode, and provides theoretical support for the development of the aquaculture industry.
Key words:aquaculture; Sensor; Internet of Things: microcontroller; OLED display
目 录
摘 要
Abstract
- 绪论
1.1本文研究背景和意义
1.2 国内外发展现状
1.3 主要研究内容和实现功能
1.3.1论文主要研究内容
1.3.2论文实现功能
- 系统方案设计
2.1 主要元器件选择
2.1.1 主控模块方案选择
2.1.2 显示模块方案选择
2.1.3 按键方案选择
2.2 系统总体设计思路
- 硬件设计
3.1单片机最小系统
3.2 防水DS18B20温度检测模块电路
3.3 浑浊度检测模块设计
3.4 PH检测模块
3.5 显示模块电路设计
3.6 独立按键电路模块
3.7 继电器模块电路
3.8 WIFI无线传输模块电路
- 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 温度检测模块子流程
4.5 OLED显示流程设计
4.6 WiFi模块子流程设计
5 实物制作与调试
5.1 实物制作
5.2 水温调节实物测试
5.3 浑浊度调节实物测试
5.4 PH调节实物测试
5.5 手动控制充氧实物测试
5.6 WiFi模块实物测试
- 结论
参考文献
致 谢
附录
附录A: 原理图
附录B：PCB
附录C：程序
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