摘要
以社区"一卡通"为理念,设计了一款基于单片机的非接触式IC卡智能水表,实现了水流量的准确采集、处理及IC卡预付费功能。装置主要包括流量采集、IC卡读写、LCD显示及报警、电磁阀控制、电压监测5个模块,具有可靠性高、低功耗、抗干扰能力强的特点。
Community ＂card＂ for the idea, design of an IC card intelligent water meter based on microcontroller, realize the accurate collection and processing of water flow, and the function of IC card prepayment. Device mainly includes flow collection, IC card reading and writing, LCD display and alarm, electromagnetic valve control, safety protection modules, with high reliability, low-power, anti - interference ability.
出处
《工业仪表与自动化装置》
2012年第4期51-52,83,共3页
Industrial Instrumentation & Automation
