【摘要】 多功能盲文机是一种帮助盲人获取并处理汉语布莱尔盲字的电子辅助装置。本机由主控单元、键盘单元、触觉显示单元、磁盘驱动单元、录音机接口及打印机接口单元组成，可用于现代汉语盲文的学习、阅读、记录及打印输出。更多还原

【Abstract】 An electronic assistant device has been developed that helps the blind to access to chinese words.The system consists of the following units:key board, tactile braille display,floppy disc driver, tape recorder interface and printer interface,Using this system,the blind will be able to learn braille,readchinese books translated into braille codes, and record and print out braille cedes.更多还原