【摘要】 为了实现水资源管理的智能化,设计了一套基于GPRS网络的水资源管理远程监控系统。该系统主要包括数据采集前端、主控模块和后台监测上位机3个部分,其中主控模块采用低功耗、低成本和易于使用的Cortex-M4处理器作为硬件电路的主控模块核心,数据通过GPRS网络技术传输至上位机,以实现良好的性能。更多还原

【Abstract】 In order to achieve the intelligent management of water resources,this paper designs a set of water resources management and remote monitoring system based on GPRS network.The system mainly includes three parts:data acquisition front end,main control module and background monitoring host computer.The main control module adopts low power consumption,low cost and easy to use Cortex-M4 processor as the core of the main circuit of the hardware circuit.更多还原