摘要
针对目前农村农田灌溉的现状,研制了一种低成本、高可靠性的非接触式IC卡农田灌溉计费系统,介绍了其工作原理及软硬件设计思路。
Aim at the current situation of the rural farmland irrigation, developed a kind of low cost and high reliability RF IC card farmland irrigation charge system, introducing work principle and design method of software and hardware.
出处
《仪器仪表用户》
2007年第5期17-19,共3页
Instrumentation
关键词
非接触式IC卡
农田灌溉计费系统
单片机
RF IC card
farmland irrigation charge system
single chip microcomputer
