A Keyboard is a typing device which is attached to a computer using a USB or PS/2 connector. In computing, a keyboard is called a hardware input device that allows humans to enter raw data into a computer by typing. The layout of a basic Keyboard comprises alphanumeric or character, function, and navigation keys.
Types of Keyboards
There are mainly two kinds of keyboards.
1. Hardware-based Keyboards
2. Software-based Keyboards
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