Sunday, 11 November 2012

Learn The Evolution Of Computers

By Dominic Benjamin


The invention of computers is the greatest thing that has ever happened as it has completely change the way people think and go about their daily activities. It is through this invention that things are now more efficient and as a result, enhancing development. Today, their dominance in the world has them unavoidable since they are used in almost running everything.

Since their discovery, they have had a great impact on the lives of many due to their ability to multitask and provide accurate answers. At the beginning, they were only used for calculation of complex arithmetic, but now they practically do everything for people. Basically, it is the smartest invention that man has ever created. Medical field, agricultural sector, business world, educational field and law enforcers all depend on this apparatus for the service it offers.

In the past, computer use encouraged the use of paper, but with time, people are going paperless as the technology advances. Digital technology is turning paper work into use of electronic devices to perform the same task and even better. Going paperless has been a campaign going on for some time to address environmental concerns but has been enhanced by invention of new gadgets that will soon turn the use of paper extinct.

These appliances have play a critical role in research as it makes it easier to store information and access it quicker than when store in paper files. It is through its efficiency that scientific researchers have been able to unravel mysteries that explains why things are the way they are especially now that internet is invented. For this, they have become a very vital tool in hospitals, school and in the business world.

The entire process that has been seen in the recent past is because of the integration of computer and the internet. Firstly, it has improved communication when it comes to ability to share views globally as well as speed in which this takes place. Consequently, people around the globe are empowered with knowledge through this sharing.

However, the biggest difference that comes with evolution is the upgrading of CPU processors, the cases used, and the cooling fans. When computer was newly invented, it had some challenges that affected its performance. This was such as the fact that it became extremely hot and needed bigger cooling fans, and that was the reason it was big in size.

The initial CPU processors functioned slowly, unlike the new ones that work in seconds when processing data. Slowly but surely, computer is becoming fastest and smartest equipment globally because it is reliable. Every field is computerized; therefore, it is an important requirement to have full knowledge on use of a computer. This is to ensure that one is able to work with the automated machines provided at workplace.

Computers have managed to move from P3 desktops to now laptops and other smart devices. As time goes, new discoveries are made enhancing the uses of this apparatus. Basically, evolution tries to make devices smaller, but still more effective. By doing so; they encourage portability, speed, and efficiency in general.




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