Kamis, 15 November 2012

Basic introduction to Computer



Of course you already know what it is called a computer, the computer is an electronic device that consists of many different components all of which are mutually supportive working computer system.
Nowadays a computer is something that absolutely must be known by every person because it is closely related with the development of computer technology in the world, as we see that many electronic devices now use analog systems anymore as it used to but now many electronic devices that have already switched to digital systems filtur functions and more sophisticated, with the rapid development of technology so it is imperative for us to always be dynamic in responding to these developments.
The computer has a lot of benefits that aim to assist people in completing the work quickly and more easily even all the work we do should be done by computers like robots programmed to perform a specific job or work-there is also a robot that is controlled by remote control .
Once you know what a computer is, then it is time you also need to know the components that exist on the computer. The components on the computer there are two, namely internal and external components. There are 4 external components that must be present to be able to operate a computer,The first is of course there must be a control center for all CPU is on the CPU, the second is the monitor because the monitor function to display all the processes performed by the CPU so we can see the data that is on the computer, the third is the mouse, called the mouse because it is similar to a rat ... function is to move the mouse cursor on a monitor so that we operate a computer, keyboard, and the fourth is due to all the entered text and commands can be performed by pressing a key on the keyboard.
Other external components that are supporting is a function printers to print text or images from a computer onto paper, CD / DVD-Rom / RW function to read or write disk CD / DVD, consisting of a modem GPRS modem, ADSL, or various other types of modem function to get connected to the internet, the speakers are working to be able to listen to the sound on the computer, and many external components we can add ...
For a description of the internal components on the computer I wrote my post to come, always visit this blog so you can get interesting information from my ...
May be useful ...

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