摘要
本设计将STC89C52单片机作为主要控制芯片,使用晶振进行电路定时,使用温湿度传感器在LCD1602液晶显示屏上显示温湿度相关数值,最后通过继电器控制通电.智能紫外线牙刷消毒装置能够通过按键设定任意阈值范围内的温度和湿度,能够在超过阈值时自动杀毒。数据存于STC89C52内部,可以通过复位键进行复位.
In this design,STC89C52 single chip microcomputer is used as the main control chip,the crystal oscillator is used for circuit timing,the temperature and humidity sensor is used to display the temperature and humidity related values on the LCD1602 LCD screen,and the relay is used to control the power on.The intelligent ultraviolet toothbrush disinfection device can set the temperature and humidity within any threshold range by pressing the key,and can automatically kill virus when the threshold is exceeded.The data is stored in STC89C52 and can be reset by reset key.
作者
朱志勇
胡菊芳
涂序柯
陈茂锋
吕鑫
Zhu Zhiyong;Hu Jufang;Tu Xuke;Chen Maofeng;Lyu Xin(School of ZTE Communication and Information,Xinyu University,Xinyu Jiangxi 338004,China)
出处
《信息与电脑》
2020年第16期71-73,共3页
Information & Computer
基金
新余学院2019年国家(江西省)大学生创新创业训练计划资助项目(项目编号:201911508002)。
