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21 Ιουν 2017 · The document summarizes the history of computers from ancient counting devices like the abacus to the five generations of modern computers. It describes early mechanical calculating machines invented in the 17th-18th centuries and how they evolved to use punch cards and electricity.
- History of Computers
The document summarizes the history of computers from...
- History of Computers
16 Φεβ 2016 · This document provides information about laptop computers. It discusses the components and history of laptops. Some key points: - Laptops have similar components to desktops but are miniaturized into a portable form factor with a screen, keyboard, trackpad, and battery power. - Early portable computers were large and heavy.
9 Σεπ 2007 · The document summarizes the history of computers from ancient counting machines to modern electronic computers. It describes the evolution from early counting devices like the abacus to modern programmable electronic computers using integrated circuits and microprocessors.
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The document provides a history of computing from ancient times to modern computers. It discusses how early humans used objects like stones and shells to represent numbers and perform basic calculations.
Evolution of Computer Ppt - Free download as Powerpoint Presentation (.ppt / .pptx), PDF File (.pdf), Text File (.txt) or view presentation slides online. This document discusses the evolution of computers from their origins to modern times.
History of Computers - Free download as Powerpoint Presentation (.ppt), PDF File (.pdf), Text File (.txt) or view presentation slides online. The document defines a computer as both a person who computes and a programmable electronic device that can store, retrieve, and process data.
