WHAT IS KEYBOARD AND WHEN IT'S INVENTED
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First computer keyboards were adapted from the punch card and teletype equipment. Herman Hollerith developed the first keypunch devices, which soon evolved to include keys for text and number entry akin to normal typewriters by the 1930s. In 1948, the Binac computer (see the lower image) had a Typewriter-Keyboard Unit.
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A keyboard is one of the primary input devices that allows users to input text into a computer or any other electronic machinery.
It was invented in
July 1, 1874
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