Computer basics (300 dpi) 0

Who Invented the Computer?

  • Konrad Zuse - Z1 Computer

    Konrad Zuse - Z1 Computer
    Wikipedia
    The first freely programmable computer was made.
  • John Atanasoff & Clifford Berry - ABC Computer

    John Atanasoff & Clifford Berry - ABC Computer
    Wikipedia
    The ABC Computer (John Atanasoff & Clifford Berry Computer) was invented. The machine was not programmable, it was designed to solve linear equations.
  • Howard Aiken & Grace Hopper - Harvard Mark I Computer

    Howard Aiken & Grace Hopper - Harvard Mark I Computer
    Wikepedia
    The Harvard Mark I Computer was made. It was a Calculator.
  • John Presper Eckert & John W. Mauchly - ENIAC 1 Computer

    John Presper Eckert & John W. Mauchly - ENIAC 1 Computer
    Wikepedia
    The ENIAC 1 Computer was designed to calculate artillery firing tables for the United States.
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    The Transistor

  • Frederic Williams & Tom Kilburn - Manchester Baby Computer and the Williams Tube

    Frederic Williams & Tom Kilburn - Manchester Baby Computer and the Williams Tube
    The worlds first Stored Program Computer. Some call this the First Computer, but that depends how you define Computer.
  • John Bardeen, Walter Brattain & William Shockley - The Transistor

    John Bardeen, Walter Brattain & William Shockley - The Transistor
    May not be a Computer, but it played a great role in the invention of Computers.
  • John Presper Eckert & John W. Mauchly - UNIVAC Computer

    John Presper Eckert & John W. Mauchly - UNIVAC Computer
    First commerical computer.
  • International Business Machines - FORTRAN Computer Programming Language

    International Business Machines - FORTRAN Computer Programming Language
    The first successful high level Programming Language,
  • Stanford Research Institute, Bank of America & General Electric - ERMA & MICR

    The first Banking computer!
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    ERMA and MICR

  • Jack Kilby & Robert Noyce - The Integrated Circuit

    Otherwise known as "The Chip"
  • Steve Russell & MIT - Spacewar Computer Game

    Steve Russell & MIT - Spacewar Computer Game
    The first ever Computer Game!
  • Douglas Engelbart - Computer Mouse & Windows

    Named the Mouse because the tail came out the end.
  • ARPAnet

    The Original Internet
  • Intel 1103 Computer Memory

    The world's first available dynamic RAM chip.
  • Alan Shugart &IBM - The "Floppy" Disk

    The clue is in the name.
  • Faggin, Hoff & Mazor - Intel 4004 Computer Microprocessor

    The first microprocessor. A Microprocessor is a circuit that stores all the functions of a central processing unit.
  • Robert Metcalfe & Xerox The Ethernet Computer Networking

    Robert Metcalfe & Xerox The Ethernet Computer Networking
    Networking!
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    Consumer Computers!

  • Scelbi & Mark-8 Altair & IBM 5100 Computers

    The first Consumer Computers!
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    More Consumer Computers..

  • Apple I, II & TRS-80 & Commodore Pet Computers

    More first Consumer Computers..
  • Dan Bricklin & Bob Frankston - VisiCalc Spreadsheet Software

    The software that pays for itself in two weeks.
  • Seymour Rubenstein & Rob Barnaby - WordStar Software

    Word Processors!!
  • IBM - The IBM PC - Home Computer

    IBM - The IBM PC - Home Computer
    The International Business Machines Corporation.
  • Apple Lisa Computer

    The first home computer with a GUI.
  • Apple Macintosh Computer

    The more affortable home computer with a GUI.
  • Microsoft Windows

    Microsoft Windows
    Microsoft begins the friendly war with Apple.