J4 ›› 2012, Vol. 30 ›› Issue (5): 445-.

• 论文 •    下一篇

基于MSP430的GPS定位智能拐杖设计

魏庆丽a,b|许鹏a|李军a|隋宇鹏a|方远韬a|刁庶a   

  1. 吉林大学 a.仪器科学与电气工程学院;b.地球信息探测仪器教育部重点实验室|长春130026
  • 出版日期:2012-09-28 发布日期:2012-11-01
  • 作者简介:魏庆丽(1972—)|女|吉林伊通人|吉林大学工程师|主要从事电子仪器与测量技术研究|(Tel)86-13756551086(E-mail)weiql@jlu.edu.cn;通讯作者:刁庶(1986—)|女|长春人|吉林大学研究生|主要从事电子仪器与测量技术研究|(Tel)86=13596407625(E-mail)diaoshu@jlu.edu.cn。
  • 基金资助:

    吉林大学创新计划基金资助项目(2011C65283)

Design of GPS Positioning Intelligent Crutches

WEI Qing-lia,b|XU Penga|LI Juna|SUI Yu-penga|FANGYuan-taoa|DIAO Shua   

  1. a.College of Instrumentation and Electrical Engineering;b.Key Laboratory of Geo-Exploration and Instrumentation of Education Ministry,Jilin University,Changchun 130026,China
  • Online:2012-09-28 Published:2012-11-01

摘要:

为保证老年人出行安全,出现意外情况能及时求助,通过分析远程定位技术,根据卫星定位的快速性和准确性,设计了以MSP430F149单片机为核心处理器、GARMIN OEM(Orignd Equipment Manufactuce) 板为GPS(Global Positing System)模块、nRF905为无线收发器、Ampire12864为LCD(Liquid Crystal Display)显示器的智能定位拐杖。定位装置接收卫星信号,由nRF905接收发送定位信息,通过LCD显示准确位置,使老人的出行安全得到保障。

关键词: 无线通信, 智能拐杖, 求助, MSP430单片机

Abstract:

In order to ensure that the old travel safely and they can seek for help quickly when unexpected circumstances appear.Through the analysis of the remote location technology,according to the satellite positioning of the quickness and accuracy an intelligent positioning crutch is designed using MSP430F149 single chip as the core processor,GARMIN OEM(Orignd Equipment Manufactuce)  as the GPS(Global Positing System) chip,nRF905 as the wireless transceiver,Ampire12864 as the LCD(Liquid Crystal Display) monitor.nRF905 receive and send data,and display accurate position through the LCD.This increased security for the old's travelling.

Key words: wireless communication, intelligent crutches, help, MSP430 chip

中图分类号: 

  • TN927