项目编号:mcuclub-yq-001
仿真连接:点击跳转
51实物链接:点击跳转
32实物链接:点击跳转
51设计说明书链接:点击跳转
总字数:15000+
摘 要
由于鸡,鸡蛋的营养价值比较高,而且具有价格低营养丰富等特点,鸡蛋,鸡肉已成为日常生活中不可缺少的食品。所以使得小鸡孵出的主要设备——仿生学原理制造出的孵化箱设备应运而生。
本课题通过DS18B20测量温度,当温度超过上下限,进行加热或制冷,间隔固定时间,通过步进电机进行翻蛋(转30°),利用单片机原理与接口技术、传感器技术、数字电路电子技术、模拟电子技术等相关基本理论知识并结合实际,孵化机温度控制系统的设计,以适应在孵化温度,孵化率和提高儿童健康水平。
关键词:孵化箱;STC89C52单片机;DS18B20温度传感器;LED驱动
Abstract
Due to the high nutritional value of chicken and eggs, and the low price and rich nutrition, eggs and chicken have become indispensable foods in daily life. Therefore, the incubator equipment manufactured by the principle of bionics, the main equipment for chicken hatching, came into being.
This topic uses DS18B20 to measure the temperature. When the temperature exceeds the upper and lower limits, it will be heated or cooled at a fixed interval. It will turn the eggs (turn 30 °) through a stepping motor. Using the principle of single chip microcomputer and related basic theoretical knowledge such as interface technology, sensor technology, digital circuit electronics technology, analog electronics technology, combined with practice, the incubator temperature control system is designed to adapt to the incubation temperature, Incubation rate and improvement of children’s health.
Key words: incubator; STC89C52 single chip microcomputer; DS18B20 temperature sensor; LED drive.
目 录
1 绪论
2 系统总体方案
3 硬件电路设计
4 系统程序设计
5 仿真测试
6 实物测试
总结
致 谢
参考文献
附 录
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