The Trine system is an electronic communication aid for nonvocal and/or nonwriting individuals. The system provides the disabled individual with the capabilities for conversation, writing and access to other computer systems and software. The system is based on the use of a standard commercially available portable computer, the EPSON HX-20.
|Original language||English (US)|
|Number of pages||4|
|State||Published - Dec 1 1985|
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