COMPUTER ARCHITECTURE
INPUTOUTPUT DEVICES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Is this an Input or Output Device?Braille Keyboard
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Input
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Output
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Either A or B
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None of the above
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Explanation:
Detailed explanation-1: -A Braille keyboard is a specialist input device that allows the user to type and enter text or instructions for the computer in Braille.
Detailed explanation-2: -A braille keyboard is a specific type of keyboard for people who use braille. They look a lot like standard computer keyboards, but the keys have raised braille dots on them.
Detailed explanation-3: -At its core, a refreshable braille display is a device which produces braille while connected to another device. While connected to other products, braille displays are then subject to the functionality of that device whether it is a PC, Mac, or a device such as a tablet or smart phone.
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