基于物联网的旅游向导系统技术研究  

Research of Travel Guide System Base on Internet of Things

作　　者：王西锋[1] 张晓孪[1] 白帅[1] 

机构地区：[1]宝鸡文理学院计算机科学系,宝鸡721016

出　　处：《微处理机》2014年第5期63-66,共4页Microprocessors

基　　金：宝鸡市科学技术研究发展计划项目(2013R1-6)

摘　　要：近年来,国内自助旅游市场发展很快,因而基于物联网开发一款旅游向导系统很有必要。系统由手持设备模块和景点模块组成,以ARM9和MSP430F149为硬件核心,控制nRF24L01射频芯片实现短距离无线传输和景点的自动触发功能,在嵌入式操作系统上显示图形用户界面并进行相关操作。测试表明:系统可以给景点的自助游客带来很大便利。In recent years,the domestic self-tourism market has developed rapidly,it is necessary to develop a tourist guide system based on internet of things.The system,using ARM9 and MSP430F149 as the hardware core,is composed of the handle module and the sight module,and controls nRF24L01 RF chip to achieve the functions of short-distance wireless transmission and auto sight trigger.It displays the graphical user interface in the embedded operating system and conducts related operations.The test results show that the system provides the great convenience for the self-help tourists.

关 键 词：物联网 自助旅游 手持设备 射频 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]