Microcomputer system allows blind person to use portable computer and communicate with remote mainframe computer. System prepares data for transmission to mainframe, translates data transmitted from mainframe for its own use, and converts data ordinarily displayed on its video screen into synthesized speech.
"Speaking" Microcomputer
NASA Tech Briefs ; 9 , 3
01.01.1986
Sonstige
Keine Angabe
Englisch
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