Ppt History Of Computers Powerpoint Presentation Free Download Id 5303808 Download now. this document provides a history of computers from ancient counting devices to modern electronic digital computers. it discusses early mechanical calculating devices like the abacus and slide rule invented by john napier. blaise pascal invented the first mechanical calculator called the pascaline in 1642. The document traces the history of computers from ancient counting devices like the abacus to modern machines. it discusses early mechanical calculators invented by pascal and babbage in the 1600s 1800s. the first modern computers of the 1940s 50s used vacuum tubes and were developed by aiken, eckert, mauchly and others.
Ppt History Of Computers Powerpoint Presentation Free Download Id 5303808 History of computers. computer programming i. mechanical devices. pascaline (1642) set of gears, similar to clock only performed addition stepped reckoner gottfried leibniz cylindrical wheel with movable carriage add, subtract, multiply, divide, square roots jammed malfunctioned. Oct 13, 2014. 3.64k likes | 8.97k 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. The history of computers. history of computing • calculating devices have been around for millennia (e.g., abacus ~3,000 b.c.) • modern "computing technology" traces its roots to the 16 17th centuries • as part of the "scientific revolution", people like kepler, galileo, and newton viewed the natural world as mechanistic and. This document provides an introduction and history of computers. it defines what a computer is and who a user is. it discusses data and information and how information technology uses computers. it then outlines the history of computers from mechanical computers in the 1600s to modern electronic computers. it describes the four generations of.
Ppt History Of Computers Powerpoint Presentation Free Download Id 5303808 The history of computers. history of computing • calculating devices have been around for millennia (e.g., abacus ~3,000 b.c.) • modern "computing technology" traces its roots to the 16 17th centuries • as part of the "scientific revolution", people like kepler, galileo, and newton viewed the natural world as mechanistic and. This document provides an introduction and history of computers. it defines what a computer is and who a user is. it discusses data and information and how information technology uses computers. it then outlines the history of computers from mechanical computers in the 1600s to modern electronic computers. it describes the four generations of. History of computers definition of computer one who computes a device for making calculations a programmable electronic device that stores, retrieves, and processes – a free powerpoint ppt presentation (displayed as an html5 slide show) on powershow id: 3d2ce5 yzy5n. History of computers. charles babbage. the 'father of computing' (1791 1871) you're sitting at the computer putting the finishing touches on a report that is – a free powerpoint ppt presentation (displayed as an html5 slide show) on powershow id: 137a88 mgm0m.
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