摘要
针对目前市场上盲用导航产品的不足,采用基于ARM11的S3C6410微处理器和基于WinCE软件,设计了智能导航盲杖系统。通过GPS模块,该系统可以提供盲用定位与导航功能。利用超声波测障模块,系统能够实现一定范围内的障碍物告警,极大地解决了盲人独立出行困难的问题。
To meet the needs for blind navigation, this paper designed a smart navigation blind stick system based on an ARM-11 processor S3C6410 and Win CE operation system. The system can provide positioning and navigation functions for the blind thanks to a GPS module. Using an ultrasonic module, the system can also provide obstacle detecting and warning function. The difficulty of travelling for the blind can be greatly reduced by this design.
出处
《微型机与应用》
2011年第11期19-21,共3页
Microcomputer & Its Applications
基金
十一五国家科技支撑平台重点项目(ID:2009BAI71B02
09.10-12.10)
