The pc then and now

History of Computers

  • MARK Series Created

    MARK Series Created
    At Havard, Howard Aiken and Grace Hopper design the series of MARK computers. This is significant because it shows the start of computers.
  • CRT is Made

    CRT is Made
    The CTR (cathode ray tube) is created by F.C. Williams. I chose this because it marks the start of RAM.
  • LEO Computers

    LEO Computers
    T. Raymond Thompson and John Simmons developed the first business computer at Lyons Electronic Office. This is an important event because this marks the start of using computers in a work place.
  • Silicon Chip Production

    Silicon Chip Production
    Jack Kilby and Robert Noyce produce the first silicon chip. This is important because it shows improvement of materials that makes things run faster.
  • The First Computer Game

    The First Computer Game
    Spacewar Computer Game is invented. I picked this event because it shows the progression in using electronics, now for fun not just work.
  • Email

    Email
    The first email program was created by Ray Tomlinson. I think this is important because currently email is a very important thing to companies, schools, etc. and without it corresponding would be more difficult.
  • Apple

    Apple
    Steve Jobs and Steve Wozniak found Apple. This is a very important event becuse Apple computers are so important to the improvement of technology now, and in the 1900's.
  • Apple Macintosh

    Apple Macintosh
    The Apple Macintosh is introduced to the public, and it included a mouse and window interface. I included this event because the company Apple invents things that make the public more open to technology.
  • Google is Founded

    Google is Founded
    Sergey Brin and Larry Page found the search engine Google. This is an important event because Google makes using the internet so much simplier to search and use.
  • Xboox

    Xboox
    Bill Gates introduces the Xbox to a world of gamers. I chose this event because it is a major gaming system that millions use, and love. By inventing this, other innovators created great game systems too.