KEYBOARD

Hello Guys,
Today I am giving information about keyboard,
So , let's start blog.


In Today's life everyone know about keyboard because everyone use computer and laptop.Today I am gonna tell you about keyboard and how keyboard works.

Keyboard one of the input device of computer which is very important and without this you can't use computer also it is too precious to gamer. so how keyboard works,If you press any key on keyboard

It generates ASCII code is which then converted into binary and this binary code read by CPU and your typed key is show on desktop.But you say what is ASCII code?
ASCII code is American Standard Code of Information Interchange. Different  alphabets have different code also number    and symbols having different codes.like zero have 48 and "space" have 32.
Small alphabets are in range of 98-122 and
Capital alphabets are in range of 1-26.
Zero ASCII code is used for "@" symbol.

Now you ask what is binary?,Binary describes a numbering scheme in which there are only two possible values for each digit: 0 and 1. The term also refers to any digital encoding/decoding system in which there are exactly two possible states. In digital data memory, storage, processing, and communications, the 0 and 1 values are sometimes called "low" and "high," respectively.