Search results
Oct 9, 2014 · Presentation Transcript. Evolution in computer technology Computer evolution refers to the change in computer technology right from the time computers were first used to the present. The mechanical computer era (1623–1945) • mechanical computers were computers built from only moving mechanical components such as levers and gears, rather ...
Abstract-In this paper, emphasis has been given on the gradual and continuous advancement of computer from on and before 300BC to 2012 and beyond. During this very long period of time, a simple device like computer has witnessed many significant changes in its manufacturing and development. By and large, the changes are conceptual ...
Sep 9, 2007 · History of Computers. Sep 9, 2007 • Download as PPT, PDF •. 150 likes • 190,682 views. AI-enhanced description. M. mshihab. 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 ...
Oct 13, 2014 · 3.64k likes | 8.44k Views. History of Computers. Abacus – 1100 BC. Slide rule - 1617 Mechanical calculator - 1642 Automatic loom (punched cards) - 1804. Babbage’s computer – 1830s Boolean logic – 1850s. Hollerith’s electric tabulator - 1880 Analog computer – 1927 EDVAC – 1946 ENIAC - 1947. Transistor - 1947.
Aug 6, 2014 · Presentation Transcript. The Evolution of the Computer Age Thrown Together by: Allison Torres. The Five Generations of Computers To Infinity and Beyond! During this generation, computers were built with vacuum tubes. These electronic tubes were made of glass and were about the size of a light bulb.
Lecture 1 - Evolution of Computers.ppt - Free download as Powerpoint Presentation (.ppt), PDF File (.pdf), Text File (.txt) or view presentation slides online. The document traces the evolution of computers from early manual and mechanical calculating devices like the abacus to modern electronic computers.
Sep 17, 2014 · A. The document traces the development of the computer from ancient counting tools like the abacus to modern general purpose computers. It outlines several important early inventions and innovations such as Napier's logarithms, Pascal's mechanical adding machine, Babbage's analytical engine which established the principles of modern computers ...
