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The Timeline of Computer History

By jkim111
  • The Abacus

    The Abacus
    It is a calculating symbol made from about 200bc years ago.
  • Blaise Pascal

    Blaise Pascal
    He was the inventor of the Pascaline the tool for calculating. It can only add and subtract
  • Period: to

    Computer Timeline History

    History of computer.
  • The pascaline

    The pascaline
    The pascaline created by Blasie Pascal was a mechanical calculator that can only add or subtract.
  • The Leibniz

    The Leibniz
    The Leibniz is known as the founding father of calculus. The Leibniz was created by Gottfried Wilhelm Leibniz.
  • Leibniz

    Gottifried Wilhelm Leibniz invented the Leibniz calculator that can add, subtract,divide and multiply his invention his invention was a better invention than the Pascaline.
  • Arithmometer

    The Arithmometer was the first mass-produced calculator invented by Charles Xavier Thomas de Colmar this calculator could calculate long divisions and long multiplications.
  • Difference Engine

    Difference Engine
    Charles Babbage created the difference engine. He was considered the Grandfather of Computing.He was a mathematician, philosopher, and a inventor.
  • Analytical Engine

    Analytical Engine
    The Analytical engine was created by Charles Babbage. Wich was a mechanical calculator. It was proposed as a general - computer.
  • Agusta ada lovelace

    Agusta ada lovelace
    She was the worker of Charles Babbage. She is sometimes considered the first computer programmer.
  • Herman Hollerith

    Herman Hollerith
    Herman invented a punching machine or cards he Also became IBM.
  • IBM

    IBM was founded as the Computing Tabulating Recording Company, Even now IBM is a very famous company.Thomas J. Watson.
  • Z1 Computer

    Z1 Computer
    Konrad Zuse invented the first binary and freely programmable computer called the Z1 computer. In 1938 Kornrad Zuse invented the Z1 computer.
  • ABC Computer

    ABC Computer
    John Atanasoff and Cliffor Berry invented the ABC Computer.
  • Havard Mark 1 Computer

    Havard Mark 1 Computer
    Howard Aiken and Grace Hopper invented the Harvard Mark 1 computer.
  • Eniac 1

    Eniac 1
    John Presper Eckert and John W. Mauchly invented the ENIAC 1 computer. They LAUNCHED. The Eniac 1 in February/14/1946 and it costs $500,000 (nearly $6 million in 2010)!
  • Tommy Flowers

    Tommy Flowers
    Tommy desgined the worlds first programable electronic computer called the "Colossus".
  • Alan M. Turning

    Alan M. Turning
    Alan was a code breaker and he craked Russian codes and other codes like a nuclear war code.

    IBM created the Floppy Disk wich is a medium composed disk of thin and flexible magnetic storage.
  • RAM

    Intel introduces the world's first available dynamic RAM random-access memory chip and the first microprocessor, the Intel 4004.A device that is very small.
  • E-Mail

    E-Mail is created by Ray Tomlinson in 1971 this is used to send mails in electrical ways.
  • Altair 8800

    Altair 8800
    MITS releases the Altair 8800 invented by Ed Roberts. He coins the term "Personal Computer". It was a microcomputer designed by intel 8080 CPU.
  • Microsoft

    In 1975 Bill Gates and Paul Allen started a program called "Microsoft". The headquarters are located in Redmond,Washington D.C.
  • Steve Wozniak

    Steve Wozniak
    Steve Wozniak and his friends Steve Jobs created a company called Apple a place with electronics.
  • Apple

    Steve wozniac and Steve Jobs started Apple Inc. in 1976. Currently Apple is the largest technology company in the world which approximately sold $108.249 billion of Apple's electronics. Apple has many inventions of electronics like Ipod, Iphone, Ipad, Mac OS, and the Itunes made and designed by Steve Jobs.
  • Adobe

    Adobe was started by Warnock and Charles Geschke. Adobe is a computer software that is frequently used for games and other applications.
  • World Wide Web

    World Wide Web
    The World Wide Web is launched to the public on August 6, 1991 by Tim Berners Lee it is used to acces the Via Internet. With a web browser.
  • Tim Berners Lee

    Tim Berners Lee
    Tim was the creator of the World Wide Web wich also is the internet like www.
  • A bug makes error in a Mark 1 computer!

    A bug makes error in a Mark 1 computer!
    A bug made a error in a Harvard Mark 1 computer. the people foun a dead bug inside the harvard Mark 1.
  • YAHOO!

    Yahoo was created by Jerry Yang and David Filo in January 1994 Yahoo is mostly based on social media news and etc.
  • Java

    In 1995 James Gosling it is used for applications and other like progrmas and entertainments.
  • Bill Gates

    Bill Gates
    Bill gates was a nerd and he was the one to create the Microsoft with his friend Paul Allen.
  • Windows 95

    Windows 95
    The Windows 95 operating system. consumer-oriented graphical user interface-based operating system

    Google what people use about 1miilion users a day. Google was created by Larry Page and Sergy Brin Google is a multinational worldwide using software.
  • AMD 64

    AMD 64
    Amd 64 was the first dual-desktop core made that can go up to 3 Ghz.
  • Skype

    The service allows users to communicate with others by voice, video, and instant messaging over the Internet . Skype was originaly created by David Somekh.