Technology Evolution

  • Joseph Marie Jacquard's design

    Joseph Marie Jacquard's design
    In France, Joseph Marie Jacquard invents a loom that uses punched wooden cards to automatically weave fabric designs. Early computers would use similar punch cards.
  • The modern computer's origin

    The modern computer's origin
    Alan Turing presents the notion of a universal machine, later called the Turing machine, capable of computing anything that is computable. The central concept of the modern computer was based on his ideas.
  • Computer's first memory storage

    Computer's first memory storage
    Atanasoff and his graduate student, Clifford Berry, design a computer that can solve 29 equations simultaneously. This marks the first time a computer is able to store information on its main memory.
  • First government/business computer

    First government/business computer
    Mauchly and Presper leave the University of Pennsylvania and receive funding from the Census Bureau to build the UNIVAC, the first commercial computer for business and government applications.
  • The first electric switch

    The first electric switch
    William Shockley, John Bardeen and Walter Brattain of Bell Laboratories invent the transistor. They discovered how to make an electric switch with solid materials and no need for a vacuum.
  • Computer language

    Computer language
    Grace Hopper develops the first computer language, which eventually becomes known as COBOL.
  • First computer mouse

    First computer mouse
    Douglas Engelbart shows a prototype of the modern computer, with a mouse and a graphical user interface (GUI). This marks the evolution of the computer from a specialized machine for scientists and mathematicians to technology that is more accessible to the general public.
  • Making corrections

    Making corrections
    A group of developers at Bell Labs produce UNIX, an operating system that addressed compatibility issues. Written in the C programming language, UNIX was portable across multiple platforms and became the operating system of choice among mainframes at large companies and government entities
  • The floppy disk

    The floppy disk
    Alan Shugart leads a team of IBM engineers who invent the “floppy disk,” allowing data to be shared among computers.
  • Jobs' beginnings

    Jobs' beginnings
    Steve Jobs and Steve Wozniak start Apple Computers on April Fool’s Day and roll out the Apple I, the first computer with a single-circuit board.
  • Jobs' growth

    Jobs' growth
    Jobs and Wozniak incorporate Apple and show the Apple II at the first West Coast Computer Faire. It offers color graphics and incorporates an audio cassette drive for storage.
  • Rivalries form

    Rivalries form
    Microsoft announces Windows, its response to Apple’s GUI. Commodore unveils the Amiga 1000, which features advanced audio and video capabilities.
  • A new entertainment

    A new entertainment
    PCs become gaming machines as "Command & Conquer," "Alone in the Dark 2," "Theme Park," "Magic Carpet," "Descent" and "Little Big Adventure" are among the games to hit the market.
  • The birth of modern media, and more, smarter phones

    The birth of modern media, and more, smarter phones
    YouTube, a video sharing service, is founded. Google acquires Android, a Linux-based mobile phone operating system.
  • The mobile overlord

    The mobile overlord
    The iPhone brings many computer functions to the smartphone.