摘要
农村村庄和农民家庭用自备水源供水时,采用由CMOS与非门组成的节水控制器可以实现水井、水箱水位的双边控制,既保证供水,又节水节电.
when supplying water for villages and peasant family＇s owned water, it can be control level in wells and water tank by water-saving controller of CMOS NOT-AND gate consisting, Not only does it ensure that water supply, but also save water and energy
出处
《湖南理工学院学报（自然科学版）》
CAS
2008年第4期55-56,共2页
Journal of Hunan Institute of Science and Technology(Natural Sciences)
基金
湖南省大学生研究性学习和创新性实验计划项目(2008-218)
关键词
水位
与非门
自动控制
节水
water level
NOT-AND gate
autocontrol
water-saving
