摘要
介绍基于ARM7处理器为核的分布式水务无线监测系统,系统将水务传感器(水质、流量、温度、压力等)输出的模拟信号加以放大、滤波,通过A/D转换后进行处理、存储、显示,通过GPRS无线通信将相关数据送到监控中心,实现在线监控。系统用户界面友好,操作便捷,具有较强的实用性和推广价值。
The distributed Water Wireless Monitoring Control System based on the core of ARM7 is introduced in this article.The outputted analog signal of water utilities sensor（water quality,flow,temperature,pressure,etc.） can be amplified and filtered in the system.After A/D conversion,Analog Signal will be processed,storaged and displayed,and finally the relative data will be sent to control center by GPRS wireless communication,realizing online monitoring.The system interface is friendly and convenient to operate.Under this circumstance,the system is in stronger practical and promotional use.
出处
《仪表技术》
2011年第10期13-15,共3页
Instrumentation Technology
关键词
ARM
传感器
水务检测
数据采集
无线通信
ARM
sensors
water detect
data collection
wireless communication
