What are input and output devices for the physically challenged?

Answer

Input and output devices for the physically challenged include the thumb mouse and specialized keyboards. Voice recognition software and voice synthesizers allow handicapped users to input commands by speaking while they receive computer output. There are also Braille printers allow blind users to read computer printouts.
Q&A Related to "What are input and output devices for the physically..."
Input devices are things that let you enter data into the computer, like your mouse and keyboard. Output devices are things that send data out, like a printer or your computer monitor
http://www.ask.com/web-answers/Computers/Hardware/...
It is none of your business.
http://wiki.answers.com/Q/What_are_some_of_the_out...
1. Make sure all input and output devices are plugged in correctly to your computer. These devices will not work if they are not plugged in to the correct ports or if they are not
http://www.ehow.com/how_7429324_troubleshoot-input...
It depends on the limitations of the individual. Please re-post with more details.
http://answers.yahoo.com/question/index?qid=200706...
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