摘要
本文以89C2051单片机、光电开关为主要器件,设计了根据入厕人次来自动控制水箱冲水的系统,比定时控制冲水系统节约用水一半以上。
Have designed control system of water closet according to person-time based On single chip 89C2051 and photoelectricity switch, this system can save more 1/2 water than timing control system of water closet.
出处
《科技信息》
2008年第18期97-97,130,共2页
Science & Technology Information
关键词
89C2051
光电开关
控制
水箱
89C2051
Photo-electricity Switch
Controlling
Water Closet
