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网站运营公司哪家值得推荐,企业做宣传网站多少钱,员工入职 在哪个网站做招工,学网校app下载基于 STM32 的智能宠物投喂系统 摘 要 随着宠物在家庭中的地位日益提升#xff0c;宠物主人对宠物的日常照护需求也越来越高。宠物投喂作为日常照护中的重要环节#xff0c;其智能化和自动化水平直接影响到宠物的健康和生活质量。本设计旨在通过单片机技术实现智能宠物投喂系…基于 STM32 的智能宠物投喂系统摘 要随着宠物在家庭中的地位日益提升宠物主人对宠物的日常照护需求也越来越高。宠物投喂作为日常照护中的重要环节其智能化和自动化水平直接影响到宠物的健康和生活质量。本设计旨在通过单片机技术实现智能宠物投喂系统以提供更加精准和便捷的宠物喂食体验。本系统采用STM32F103C8T6作为核心控制器通过DHT11传感器实时监测宠物生活环境的温湿度确保宠物生活在适宜的环境中。通过称重模块测量食物重量以实现精准的投喂控制。水位检测模块和红外避障模块协同工作智能控制宠物的饮水需求确保宠物随时获得清洁的饮用水。时钟模块则为系统提供了时间基准用户可以根据宠物的饮食习惯设置投喂时间系统会在设定的时间点自动开启投喂步进电机监测到食物重量达到预设最大值时停止投喂并通过语音提醒宠物进食。为了方便用户随时了解宠物的生活状况和投喂记录系统还配备了显示屏能够实时显示包括温湿度、食物重量、水位、投喂时间等在内的宠物生活参数信息。通过按键修正实时时间设置各项参数的阈值以满足不同宠物的个性化需求。该智能宠物投喂系统的设计不仅实现了宠物喂食的自动化和精准控制提高了宠物的生活质量还通过节能控制减少了能源消耗体现了环保理念为宠物主人提供了更加便捷和直观的宠物照护体验。关键词单片机宠物投喂传感器自动调节显示AbstractWith the increasing status of pets in the family, pet owners have a growing demand for daily care of their pets. Pet feeding is an important part of daily care, and its level of intelligence and automation directly affects the health and quality of life of pets. This design aims to implement an intelligent pet feeding system through microcontroller technology to provide a more accurate and convenient pet feeding experience.This system uses STM32F103C8T6 as the core controller. Real time monitoring of temperature and humidity in pets living environment through DHT11 sensors ensures that pets live in a suitable environment. Measure the weight of food through a weighing module to achieve precise feeding control. The water level detection module and infrared obstacle avoidance module work together to intelligently control pets drinking water needs, ensuring that pets have access to clean drinking water at all times. The clock module provides a time reference for the system, and users can set the feeding time according to their pets eating habits. The system will automatically turn on the feeding stepper motor at the set time point, stop feeding when the weight of the food reaches the preset maximum value, and remind the pet to eat through voice. In order to facilitate users to understand the living conditions and feeding records of pets at any time, the system is also equipped with a display screen, which can display real-time pet living parameter information including temperature and humidity, food weight, water level, feeding time, etc. Adjust real-time time by pressing buttons and set threshold values for various parameters to meet the personalized needs of different pets.The design of this intelligent pet feeding system not only achieves automation and precise control of pet feeding, improving the quality of life of pets, but also reduces energy consumption through energy-saving control, reflecting environmental protection concepts and providing pet owners with a more convenient and intuitive pet care experience.Key words:Singlechip; Pet feeding; Sensors; Automatic adjustment; display目录摘 要Abstract第一章 绪 论1.1 选题背景与意义1.2 国内外研究现状1.2.1 国内研究现状1.2.2 国外研究现状1.3 论文主要工作和结构安排1.4 本章小结第二章 系统总体设计2.1 系统概述2.2 系统总体框架设计2.3 主要模块方案选择2.3.1 主控模块方案选择2.3.2 温湿度传感器选择2.3.3 称重传感器选择2.3.4 显示模块方案选择2.4 本章小结第三章 系统硬件设计3.1 主要模块电路设计3.1.1 单片机简介3.1.2 单片机最小系统3.2 温湿度检测模块电路设计3.3 称重模块电路设计3.4 液位检测模块电路设计3.5 红外避障模块电路设计3.6 时钟模块电路设计3.7 按键监测模块电路设计3.8 显示模块电路设计3.9 步进电机驱动模块电路设计3.10 继电器模块电路设计3.11 语音播报模块电路设计3.12 本章小结第四章 系统软件设计4.1 主程序流程设计4.2 温湿度监测子流程设计4.3 称重模块子流程设计4.4 时钟模块子流程设计4.5 OLED显示子流程设计4.6 语音播报模块子流程设计4.7 本章小结第五章 系统测试5.1 实物制作5.2 系统功能测试5.2.1温湿度检测功能测试5.2.2喂水功能测试5.2.3特定投喂时间设置功能测试5.2.4投喂实物功能测试5.3 本章小结结 论参考文献致 谢附录附录Ⅰ整体电路图附录Ⅱ部分代码