In Present day computer Education is a Necessary for all of us. But many people or students cannot learn computer because of poor financial condition. But nowadays we should know computer basics if nothing else. In this article we will learn basic computer.
We have done a lot of research in this matter like we have
found out the correct and easy from books to internet and we are publishing it
in the form of articles in front of you.
Before knowing everything, we must first know what the computer is called, how many parts and What is Computer?
In one line, Computer is an Electro-calculating Device,
which can perform arithmetically and logically.
- Key-board (Key-Board) It is an input device. With the help of this we can give information to the computer by typing
- Mouse is an input device. With the help of this we can give instructions to the computer.
- Cabinet: Basically Cabinet is the House of CPU and other Hardware Peripherals of Computer. In this Case CPU is the main Component under the cabinet. CPU (CPU) This part processes the data instructions given to the computer. Its English meaning is - C = Central, P = Processing, U = Unit together Central Processing Unit.
- Monitor (Monitor) It is an output device. This section displays the results.
How many Parts or Device of Computer?
Generally, we can divide computer hardware into 4 Parts/Devices
- Input Device
- Output Device
- Processing Device
- Storage Device
Now we will know what all these devices explanations and examples
What is Input Device ?
In computing, which device is used
to provide the data and control signals to an information processing system, that
is called Input Device. Examples; keyboards, mouse, scanners, microphones etc.
What is Output Device ?
In Computing, Which Device is help
to The electronics signals coming from the input device are converted into
human perceptible image based, alphabet based, number based, sound and picture
based that is called Output Device. Ex; Monitor, Printer, Scanner
What is Processing Device?
Basically, the device that analyses
the data inputted in the computer and sends it to the output device is called
processing device. Ex; CPU
What is Storage Device?
Basically, the device that stores
any information in the computer is called Storage Device. For Example; HDD (Hard
disk Devise)
Hope you have learned something from this article about computer basics. if you Like this stay with us we are going to bring many more articles about computer. thank you
Computer Fundamental and basic questions of Computer - PDF Download
Follow us