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Use And Impact Of Computers
History of computer
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DEVELOPMENT OF COMPUTERS As we are stepping towards the era of 2020, man have consistently been innovative and creative in developing and improving technology for various sectors to make the world a better place for us to live in. If we look closely today, the development of IT and Computer sector and its application have greatly influenced various other sectors like telecommunication, transport, agriculture, labour, finance, etc to be more efficient and effective at their work. Computers have created a drastic impact in our lives. In fact we are so dependent on computers that life without computers will certainly be incomplete. In current times most of us own computer gadgets like Private Computer Dekstops Notebooks, Tabloids, Android phones, etc. We are surely familiar with computer companies like Apple, Microsoft, Dell, Toshiba, Acer, Alienware, etc who competes in the market with many computer products according to various specifications to satisfy the users. Every party compete to improve and succeed better than the other leading us to new discoveries and achievements that we could only dream off and never imagine it to be possible. Over time, it is a proven fact, that the greatest motivation to success is the spirit of competition itself. Today man stand proud with the invention of computers and have been maximizing its usage wherever possible and sometimes even misusing or abusing it. Have you ever pondered upon how computer came into existence? It could not have just pop out of nowhere, can it? What actually is a Computer? When was it invented? Who were the great men behind these inventions? With so many of these questions popping up, we should look back into history to answer all these questions and to have a bette... ... middle of paper ... ...“Superconductor” technology which allows the flow of electricity with minimum or without resistance, greatly improves the speed of information flow. Many more innovations are still under research and will eventually find its way to success or ”Eureka” as the famous scientist Archimedes termed it. As we have journeyed through time, all the way from 1948 till present time, today computers do much more than simply compute. Nothing epitomizes modern life better than the computer. For better or worse, computers have infiltrated every aspect of our society. However, one thing is for sure, that computer holds a great potential for our future which lies in the hands of man. This technology should be used for the better of mankind and not the other way around. Therefore, as we come to conclude this vast knowledge of essay,' with great power, comes great responsibility '.
The subject of this term paper will be about computers in the 1950’s. The divisions that will be covered are; the types of computers there were, the memory capacity of computers, the programming languages of that time, and the uses of the computers for that time. Information will be gathered from the Internet, from books, and from magazines, and from the encyclopedia.
Computers are a magnificent feat of technology. They have grown from simple calculators to machines with many functions and abilities. Computers have become so common that almost every home has at least one computer, and schools find them a good source for information and education for their students (Hafner, Katie, unknown). Computers have created new careers and eliminated others and have left a huge impact on our society. The invention of the computer has greatly affected the arts, the business world, and society and history in many different areas, but to understand how great these changes are, it is necessary to take a look at the origins of the computer.
If nineteenth century was an era of the Industrial revolution in Europe, I would say that computer and Information Technology have domineered since the twentieth century. The world today is a void without computers, be it healthcare, commerce or any other field, the industry won’t thrive without Information Technology and Computer Science. This ever-growing field of technology has aroused interest in me since my childhood.
"Technology is like fish. The longer it stays on the shelf, the less desirable it becomes." (1) Since the dawn of computers, there has always been a want for a faster, better technology. These needs can be provided for quickly, but become obsolete even quicker. In 1981, the first "true portable computer", the Osborne 1 was introduced by the Osborne Computer Corporation. (2) This computer revolutionized the way that computers were used and introduced a brand new working opportunity.
Over the years, man has come up with countless inventions, each more resourceful than the last. However, as the computer age continues, mankind is threatened. Ridiculous, some may say, but I say look around! The computer has already begun to control so many of the vital functions that man has prided himself upon before. Our lives are now dependent on a computer and what it tells you. Even now, I type this essay on a computer, trusting that it will produce a result far superior to what I can do with my own to hands.
“Computers play a key role in almost every sphere of life” (Berry, Terrie). Without them, everything would be different. People all around the world own or used a computer. Whether you are a professional in technology or just an average person, computers are still very important in your everyday life. “No other technology has accessed the world like computers and the use of the Internet have” (Maddox, Amanda). Without computers, consumers would not be able to do half the things as quickly as we can. Advances in computer design have increased its use for different industries, especially in the medical field.
We have the microprocessor to thank for all of our consumer electronic devices, because without them, our devices would be much larger. Microprocessors are the feat of generations of research and development. Microprocessors were invented in 1972 by Intel Corporation and have made it so that computers could shrink to the sizes we know today. Before, computers took a room because the transistors or vacuum tubes were individual components. Microprocessors unified the technology on one chip while reducing the costs. Microprocessor technology has been the most important revolution in the computer industry in the past forty years, as microprocessors have allowed our consumer electronics to exist.
aspect of our lives, we are faced with computers. They are in our classrooms, cars, and even used
In 500 B.C. the abacus was first used by the Babylonians as an aid to simple arithmetic. In 1623 Wihelm Schickard (1592 - 1635) invented a "Calculating Clock". This mechanical machine could add and subtract up to 6 digit numbers, and warned of an overflow by ringing a bell. J. H. Mueller comes up with the idea of the "difference engine", in 1786. This calculator could tabulate values of a polynomial. Muellers attempt to raise funds fails and the project was forgotten. Scheutz and his son Edward produced a 3rd order difference engine with a printer in 1843 and their government agreed to fund their next project.
Since the beginning of time, humans have thought and made many inventions. Repeatedly the newer one is better than the older. Our minds have created many remarkable things, however the best invention we ever created is the computer. computers are constantly growing and becoming better every day. Every day computers are capable of doing new things. Even though computers have helped us a lot in our daily lives, many jobs have been lost because of it, now the computer can do all of the things a man can do in seconds! Everything in the world relies on computers and if a universal threat happens in which all computers just malfunction then we are doomed. Computers need to be programmed to be able to work or else it would just be a useless chunk of metal. And we humans need tools to be able to live; we program the computer and it could do a lot of necessary functions that have to be done. It is like a mutual effect between us and he computer (s01821169 1).
The first recorded use of the word “computer” was in 1613 in a book called “The yong mans gleanings” by English writer Richard Braithwait I haue read the truest computer of Times, and the best Arithmetician that euer breathed, and he...
Thousands of years ago calculations were done using people’s fingers and pebbles that were found just lying around. Technology has transformed so much that today the most complicated computations are done within seconds. Human dependency on computers is increasing everyday. Just think how hard it would be to live a week without a computer. We owe the advancements of computers and other such electronic devices to the intelligence of men of the past.
The First Generation of Computers The first generation of computers, beginning around the end of World War 2, and continuing until around the year 1957, included computers that used vacuum tubes, drum memories, and programming in machine code. Computers at that time where mammoth machines that did not have the power our present day desktop microcomputers. In 1950, the first real-time, interactive computer was completed by a design team at MIT. The "Whirlwind Computer," as it was called, was a revamped U.S. Navy project for developing an aircraft simulator.
The computer evolution has been an amazing one. There have been astonishing achievements in the computer industry, which dates back almost 2000 years. The earliest existence of the computer dates back to the first century, but the electronic computer has only been around for over a half-century. Throughout the last 40 years computers have changed drastically. They have greatly impacted the American lifestyle. A computer can be found in nearly every business and one out of every two households (Hall, 156). Our Society relies critically on computers for almost all of their daily operations and processes. Only once in a lifetime will a new invention like the computer come about.
From classroom activities to space flight and everything in between, computers are a vital part of daily life. Everything we do and every aspect of our life is affected by modern technology, like the computers. Computers let us dissect any sort of data. Computers make us reflect, hence we develop. Because of computers and the Internet, we can talk with individuals from diverse nations, and even see them via webcams.