History Of The Coputer

History of the coputer COMPUTER Generally, a computer is any profane that can perform numerical Calculations --even an adding machine, an abacus, or a spread rule. Currently, however, the term usually refers to an electronic device that can delight a list of instructions, called a program, to perform calculations or to store, manipulate, and disseminate information. Todays computers are marvels of miniaturization. Machines that once weighed 30 tons and occupied warehouse-size get now may weigh as little as three pounds (1.

4 kilograms) and can be carried in a hold pocket. The heart of todays computers are integrated circuits (ICs), somewhat(prenominal)times called microchips, or only chips. These tiny silicon wafers can contain millions of microscopic electronic components and are designed for many specific operations: some control an entire computer (CPU, or central refer unit, chips); some perform millions of mathematical operations per second (math...If you need to get a full essay, order it on our website: OrderCustomPaper.com

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