One of the greatest inventions of the era is of course the computer. Billions of people use computers in their daily lives around the world. For decades, the computer has evolved from a very slow and expensive hardware hyper-intelligent machines of today with incredible performance.

No single person with the invention of the computer has been credited, many believe that Konrad Zuse and his Z1, the first in a long series of innovations that we were the computers of today. Konrad Zuse was a German, became famous for having created the first computer programmable mechanical equipment in 1936.

Zuse Z1 has focused on three fundamental elements that are still necessary in today’s computer generated. Later created Konrad Zuse Z2 and Z3. The first of the Mark series computers have been built at Harvard. The Mark I began in 1944 and this computer was to fill a huge room with a height of 55 feet long and 8 feet high. The Mark I could perform a variety of calculations. It has been a success and has been used by the U.S. Navy. It was in service until 1959.

The ENIAC computer was one of the major achievements of computer technology. It was during the Second World War and was commissioned by the U.S. Army. vacuum tubes have been from this computer instead of electric motors and lever used for quick calculations. Its speed was about one thousand times faster than any other computing device during this time. This computer was huge and had a total of $ 500,000. ENIAC operated until 1955. RAM or Random Access Memory was introduced in 1964.

The metal detector first position of a virtual disk in the vicinity of a vacuum tube, the difference in electrical charges are proven. It was an easy way to store computer instructions. There have been many innovations in the 1940s. The baby has been developed by Manchester Telecommunications Research Establishment. It was the first computer with a stored program to use, and it went live in 1948. The Manchester Mark I went into service in 1951 and has shown tremendous progress against the computer.

The researchers found that there is a huge opportunity for the development of the computer. The UNIVAC Universal Automatic Computer for the stands, was built by the creators of the ENIAC. It was the fastest computer in the most innovative and can handle many calculations. It was a masterpiece of its time and was welcomed by the public. IBM is building the first affordable computer known and widely available personal rights. IBM 701 is the first general purpose computer developed by IBM.

The new programming language called FORTRAN was used again in the other seven hundred and first IBM has also completed the 704th The IBM 7090 was a great success, and it dominated management information for the next 20 years. In the late 1970s and 1980s in which IBM has developed a personal computer known as the computer. IBM took a major influence on the computer now. In 1984, Apple’s Macintosh computers and Apple has released dominate the market. This was not a quick success.

It started production from January 1984 to October 1985. With the growing market for personal computers in the early and mid 1980s saw many companies, the GUI user interface or the user has been friendly. The result has led to the development of an operating system called Microsoft Windows. The first version was called Windows 1 0 and later, Windows 2 0 3 0 editions. Microsoft is more popular today. Today, computers are extremely powerful and affordable than ever. They have infiltrated almost every aspect of our lives. There is also a powerful tool for communication and exchange used. The future of computers is huge.

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