基于EM78P419N单片机的消毒干手机的设计  

Design of Sterilization Hand Dryer Based on the EM78P419N SCM

作　　者：邵雯[1,2] 吕建平[1] 

机构地区：[1]苏州大学电子信息学院,江苏苏州215006 [2]苏州工业职业技术学院电子工程系,江苏苏州215104

出　　处：《商丘职业技术学院学报》2010年第5期62-65,共4页JOURNAL OF SHANGQIU POLYTECHNIC

摘　　要：为了改善传统烘干机烘手时间长、易交叉感染、可靠性低等问题,进行了消毒干手机的设计.该设计利用红外技术检测信号,将光信号转换成电信号送入EM78P419N单片机处理,相继启动消毒和烘干模块.整个过程完全自动控制,避免交叉感染,手伸即喷,手离即停.产品具有成本低、体积小、可靠性高、干手时间短等优点,在各类人员聚集或流动的场所具有推广价值.To improve the traditional hand dryer a long time,cross infection easily and low responsibility,design the Sterilization Hand dryer.Utilize the infra-red techniqueto detect signal,convert optical signal into electrical signal,then send it into EM78P419N SCM to deal with,start up the module of disinfect and drying like flies.The whole process is controlled by the hand dryer,avoid crossing infection.The product has the virtue of low cost,small volume,high reliability,dryer a short time.It is worth of spreading in all kinds of people gather or flow place.

关 键 词：红外 EM78P419N单片机 消毒 烘干 

分 类 号：TP368[自动化与计算机技术—计算机系统结构]