Keyboard

KEYBOARD

Keyboard is a group of buttons.

Computer keyboard

 Basically keyboard uses in computer laptop and other devices like calculator Casio etc.  Keyboard is a main input device in it.
Keyboard is a input device. And it is a main part of computer

In modern keyboard there are 104 buttons.

Keyboard is a similar to typewriter modern keyboards are electric device and the earlier keyboards is a normally type of words in a page by hand.

Earlier typewriter maybe very hard for typing but the modern keyboards are electric and it is very easy to use.

Keyboard compose a letter numbers and symbols as well as perform other skills or other function.