History of Computers

By 190130
  • Mechanical Computer

    This was one of the first Mechanical computers. It was created by charles Babbage.
  • Fast calculator

    Ramon Verea invented the first fast calculator. It included it's own internal multiplication table.
  • Comptometer

    The comptometer was invented by Dorr E. Felt. The comptometer is operated by pressing keys.
  • Counting Machine

    The counting machine was invented by Herman Hollerith. Wich increment mechanical counters.
  • Tabulating Machine Company

    Herman Hollerith forms the tabulating machine company. That company was later formed into IBM on June 15, 1911.
  • Z1 Computer

    Z1 Computer
    The Z1 computer was created by Konrad Zuse. the Z1 was a binary digital computer that used punch tape.
  • ENIAC

    ENIAC
    John Presper Eckert & John W. Mauchly Developed and started the ENIAC. ENIAC stands for: Electronic Numerical Integrater and Computer.
  • Silicon Chip

    Silicon Chip
    In 1958 the first silicon chip or circuit was created. It was produced by the U.S Jack Kilby & Robert Noyce.
  • Industrial Robot

    The first industrial Robot was used by GM in one of their factories in New Jersey. The robot was called, Unimate.
  • E-Mail

    E-Mail was created finslly in 1971. The inventor of E-Mail was Ray Tomlinson.
  • Apple 2

    Apple 2
    The Apple 2 was the first personel computer with color graphics. The Apple 2 was created by Steve Jobs and Steve Wozniak.
  • Google

    Google
    Google was invented by Sergey Brin and Larry Page. Google is a useful tool allowing you to look up information about pretty much everything.
  • Optical Computers

    Optical computers are computers that will use the spped of light to run it, it will use photons. When these computers are created they will be super lightweight, super fast, super miniturized, and at a lower cost.
  • DNA Computers

    DNA computers use DNA to store information and make difficult calculations. DNA computers will also contain a lot of storage capacity.
  • Talking Computers

    Some inventors are trying to invent computers that you can communicate to, it's just like talking to a friend. Paul Cohen is one of the project managers.