设计说明书
总字数:16000+
摘 要
观赏鱼作为休闲渔业的新生力量,占据着重要地位。然而观赏鱼喂养条件要求高,喂养者的专业知识水平远远滞后,缺乏科学喂养的经验。为此,设计一款智能鱼缸控制系统势在必行。为了解决上述问题,本文设计了一套智能鱼缸监测系统,达到智能监测鱼缸生存环境的目的。本设计采用浊度传感器检测鱼缸内水的浑浊度,采用防水式DS18B20检测鱼缸内水温,采用按键设置定时投喂、定时充氧时间,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喂养系统提供数据支持,实现了智能自动的喂养观赏鱼,且具备强大的功能,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,降低了观赏鱼喂养的难度,解决了喂养者不科学的喂养方式,从喂养角度为喂养者提供极大的帮助。
关键词:鱼缸;传感器;物联网:单片机;OLED显示屏
Abstract: Ornamental fish, as a new force of recreational fishery, occupies an important position. However, the feeding conditions of ornamental fish are demanding, and the professional knowledge level of the feeders is far behind, lacking of scientific feeding experience. Therefore, it is imperative to design an intelligent fish tank control system.In order to solve the above problems, this paper designed a set of intelligent fish tank monitoring system, to achieve the purpose of intelligent monitoring fish tank living environment. In this design, turbidity sensor is used to detect the turbidity of the water in the aquarium, waterproof DS18B20 is used to detect the water temperature in the aquarium, timed feeding and oxygenation time are set by buttons, and relevant monitoring values are displayed by OLED display screen. This system uses the Internet of Things technology and sensor technology to provide data support for the intelligent feeding system, and realizes the intelligent automatic feeding of ornamental fish, and has powerful functions. In the actual operation of the system, it runs stably, can meet the automatic feeding of users, reduce the difficulty of feeding ornamental fish, and solve the unscientific feeding method of the feeders. From the feeding point of view to provide great help to the feeders.
Key words:fish tank; 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
3.1.1 主控模块电路
3.1.2 晶振电路
3.1.3 复位电路
3.1.4 电源电路
3.1.5 下载电路
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 显示模块电路设计
3.5 独立按键电路模块
3.6 继电器模块电路
3.7 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
4.5OLED显示流程设计
4.6WiFi模块子流程设计
- 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 手动控制投喂、充氧实物测试
5.4 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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