摘要
研究了ZigBee技术及JN5139CPU混合信号控制器,从无线传感器网络的基本单元出发,设计了基于JN5139CPU模块的具有全功能设备(FFD)的灵活多变、性能优越的直流屏蓄电池状态传感器节点,该节点同时具有路由功能,可以构成树形或网状拓扑结构。为无线传感器网络的深入研究提供了一个良好的硬件平台。系统具有较高的精度,实用性强,成本低,功耗小,应用前景良好。
In this paper,ZigBee technology and mixed-signal controller JN5139 are researched.From the basic unit of wireless sensor network beginning,the sensor node of DC panel battery is designed.This node which owned full functional device （FFD） is flexible and has excellent properties.The node also has routing function which could constitute tree or mesh topology so as to provide a good hardware platform for depth study.At last,the results of the experiment are given.The results show that this node system has the advantages of measuring circuit simply,the high precision,the low cost,and has good prospects for applications.
出处
《工业控制计算机》
2013年第3期51-52,共2页
Industrial Control Computer
