基于蓝牙的无线传感器网络节点设计与实现  

DESIGN AND IMPLEMENTATION OF WIRELESS SENSOR NETWORK NODE BASED ON BLUETOOTH

作　　者：伍春[1] 陈雪冬[2] 江虹[3] 楚红雨[3] 

机构地区：[1]西南科技大学国防科技学院,四川绵阳621010 [2]中国工程物理研究院电子工程研究所,四川绵阳621900 [3]西南科技大学信息工程学院,四川绵阳621010

出　　处：《计算机应用与软件》2010年第4期74-76,101,共4页Computer Applications and Software

基　　金：国防基础科研项目(A3120060264)

摘　　要：根据传感器网络技术的应用发展需求,设计了一种基于蓝牙和LPC2114的无线传感器网络节点。介绍了节点总体架构以及各硬件模块:传感器模块、数据处理模块、无线通信模块和电源模块的设计,阐述了蓝牙无线传感器网络的组网方法。设计的传感器网络节点性能稳定,具有较强的实用价值。A wireless sensor network node based on Bluetooth and LPC2114 was designed to meet the needs of developing wireless sensor network technologies application. This paper presents the node＇s general structure and the design of hardware modules,including sensor module,data processing module,wireless communication module and power module. The scatternet forming process for bluetooth-based wireless sensor network was explained. The designed wireless sensor network node has been working steadily,and it is useful in real application.

关 键 词：无线传感器网络 蓝牙 LPC2114 节点 

分 类 号：TP212[自动化与计算机技术—检测技术与自动化装置]