Design of Intelligent Braille Learning Machine
Yongjie Yang · Modern Electronics Technique · 2010
In order to help the blind,a new type of Braille learning machine is designed.The system selects voice chip ISD4003,uses the embedded system to control the electronic voice processing device,ISD4003 can be used to record,edit and store,so that the machine has the functions of voice recording,Braille training,standard voice broadcast.Compared with traditional Braille machine,the machine has functions of Braille self-test and test condition sotorage.In this way,the machine makes the Blind learn the Braille by himself,and easily makes the Braille training schem.This system can bring convenice to Blind′s Braille learing.