Discussion :: Computer Fundamental Miscellaneous
- The latest PC keyboards use a circuit that senses the movement by the change in its capacitance. What are these keyboards called?
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A.
Capacitance keyboards |
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B.
Mechanical keyboards |
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C.
Qwerty keyboards |
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D.
Dvorak keyboards |
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E.
None of the above |
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Answer : Option A
Explanation :
A capacitive keyboard is a type of computer keyboard that uses a change of capacitance on the capacitor pad to detect a pressed key on a keyboard. It provides functionality similar to a standard contact keyboard, but its internal structure is different and is fairly quicker and more reliable.
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