I.C.T. growth over the centuries
Category: Other
Updated: 29 Feb 2020
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Created byBabis Kinigopoulos
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Periods
First known AbacusNapier's BonesPascalline (France)Weaving machine (Loom)Logarithmic Tables & Difference Engine (By Charles Babbage)Bush Machine (Massachusetts University, United States)Perfectly made difference engine (First modern computer)Analytical engine with punched cards powered by steam(Ada Lovelace(1983))Punched cards machine (From IBM)Hermann Polarrith Tabulating machine (punched cards and mechanical gears). Creation of IBMCollosus Turring -> (First electronic computer) punched tape to input data. Secret until the late 1970s.
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