The history of computers goes back as far as history itself but since the 1940s, digital computers as we know them today have changed dramatically many years ago, a computer, by definition, was something or someone that computes. The history of computers is short but very complicated computers have been through lot of changes throughout the past half-century computers have been through lot of changes throughout the past half-century.
However, computers as we know them are relatively new devices in fact, the first electronic computers were built just over fifty years ago since that time, the technology has advanced at an astounding rate, with the capacity and speed of computers approximately doubling every two years.
Computer history the computer's history was started from a very long time ago about 200 years which at the birth of the abacus that made by wooden rack holding two horizontal wire beads string on them. History of coputers the first substantial computer was the giant eniac machine by john w mauchly and j presper eckert at the university of pennsylvania eniac (electrical numerical integrator and calculator) used a word of 10 decimal digits instead of binary ones like previous automated calculators/computers.
The history of computers essay - the history of computers in order to fully understand the history of computers and computers in general, it is important to understand what it is exactly that lead up to the invention of the computer after all, there was a time when the use of laptops, pcs, and other machines was unthinkable. History of computers essayscomputers are such an integral part of our society that it is sometimes difficult to imagine life without them however, computers as we know them are relatively new devices. - computers this essay will explore the history of computers, show its importance and analyse theories of future computers and their use computers definition a computer defines as a device that accepts information and manipulates it for results based on instructions.
Essay about history of the computer 1245 words | 5 pages history of the computer the first devices that resemble modern computers date to the mid-20th century (around 1940 - 1945), although the computer concept and various machines similar to computers existed earlier. History of computers eng 121 the volume and use of computers in the world are so great, they have become difficult to ignore anymore computers appear to us in so many ways that many times, we fail to see them as they actually are people associated with a computer when they purchased their morning coffee at the vending machine.
The history of computers started out about 2000 years ago, at the birth of the abacus, a wooden rack holding two horizontal wires with beads strung on them when these beads are moved around, according to programming rules memorized by the user, all regular arithmetic problems can be done. Hardly anything defines modern life better than the computer whether we like it or not, computers have infiltrated every aspect of our society today computers do much more than simply compute for instance: supermarket scanners calculate our bill while keeping store inventory, computerized. The abacus was an early aid for mathematical computations its only value is that it aids the memory of the human performing the calculation a skilled abacus operator can work on addition and subtraction problems at the speed of a person equipped with a hand calculator the abacus is often wrongly attributed to china in [.
Although the stepped reckoner employed the decimal number system, leibniz was the first to advocate use of the binary number system which is fundamental to the operation of modern computers leibniz is considered one of the greatest of the philosophers but he died poor and alone. History of computer essay history of computer computer is drive from latin word communes which means “to calculate” computer is an electronic device that takes input from user process it against some rule, then give out put to the user and save data for future use.