1、此文档是毕业设计外文翻译成品（ 含英文原文+中文翻译），无需调整复杂的格 式！下载之后直接可用，方便快捷！本文价格不贵,也就几十块钱！一辈子也就 一次的事！ 外文标题：The design of temperature and humidity control system in multi-incubators based on single-chip microcomputer 外文作者：Bruce James，Hayden Eric 文献出处:2nd International Conference on Artificial Intelligence, Management Scien
2、ce and Electronic Commerce (AIMSEC)，2017(如觉得年份太老，可改为近 2 年，毕竟很多毕 业生都这样做) 英文 1690 单词，9236 字符，中文 2459 汉字。 The design of temperature and humidity control system in multi-incubators based on single-chip microcomputer Abstract: hatching systems requiring high control accuracy of temperature and humidity.
3、Particularly temperature, small temperature change will significantly affect hatching time and hatching rate. This article design the hardware circuit based on the SCM. Using digital single bus temperature sensor DSl8820 to improve accuracy of temperature measurement, using HM1500 to build frequency
4、 detection circuit of humidity inside the incubator, design the output control circuit based on photoelectric coupler TLP521, power-driven IC ULN2803 and relay. Keywords: Incubator; SCM ;temperature and humidity; temperature sensor I.INTRODUCTION Hatching refers to the development of eggs in vitro's stage, it is through the external conditions (such as temperature, humidity, ventilation) effect, make the process of eggs into chickens. Hatching will direct impact the rate of hatchability, chick
