What is computer?

What is a computer?

Computers are very important in today's world. Because today's world is useless without computers. Computers are being used for everything from the world's largest office courts to small jobs today. But many of us don't even know what a computer is. So let's know the details about computer.

What I mean by computer: -

A computer is an electrical device to which we direct any information and take the input accordingly and the instruction is the system of outputting that information. In other words, a computer is an electronic device with the help of which when we process any information, it is processed according to the demand and appears in front of us.

Origin of computer word: -

The word computer comes from the English word computer. The word computer comes from the Greek word compute. Which means to count. And the word computer means calculator.

The father of computer: -

Although there is disagreement over the name of the inventor of the computer, the first computer to be invented was "Howard Icon". Since that discovery, there have been constant attempts to improve the computer. And so the computer is a modern car And the father of this modern computer is "Charles Babbage".

Computer equipment: -

Many devices are required to run a computer. Without these devices, the computer cannot work on its own.

* Monitor

* Hard disk

* Motherboard

* Processor

* RAm

* Rom

* Key board

* Mouse

* Speaker

 These are the main components of the computer and there are a few other components such as -

* Graphics card

* Web cameras

* IPS

* Internet connection

Etc. which are to be used.

Things I can do with a computer: -

With computers we can do almost everything in the world. As a result of the improvement of computer technology, any work can be done very easily.

* Calculate

* Writing

* Image editing

* ID card made

* Programming

* Creating robots

* Robot control

* Reading books

* Listening to music

* Watch videos

* Game play

* Game created

* Including internet running

It is possible to earn money at home using computer.

Rules for turning on the computer: -

 In order to know the details about computer and to do various things with computer, we must first learn to turn on the computer. So it is very important to learn to turn on the computer properly.

Before turning on the computer we need to see if the electrical connection is working properly. After seeing everything in the right way, we have to switch on the electricity. If you have IPS, you have to turn it on. You have to turn on the power switch of the computer. If necessary, you have to turn on the power of the monitor. If you wait for a while, the computer will turn on.

Rules for turning off the computer: -

Let's click on the start button at the very bottom of the computer. Then a menu will appear. Shutdown in that menu will bring up a Lopkha, click on it. After a while the computer will shut down automatically

When the computer is completely turned off, the electrical connection is disconnected

If we use computer in that way, we will be able to use computer properly.

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