Dennis's Thing

  • Analytical machine

    Analytical machine
    1837 (the first general use mechanical computer)
  • Holes in cards

    Holes in cards
    standard format used 45 holes per card and 12 column
  • ENIAC

    ENIAC
    secret ww2 military project carried out by john mauchly.
  • Univac

    Univac
    the name of electronic digital stored program computers.
  • UNIX

    UNIX
    was the 1st multi-user computer operating system
  • Altair

    Altair
    Was the 1st PC that most people had
  • CRAY-1

    CRAY-1
    Was a super computer and the best of its time and was placed in LA
  • Electronic spreadsheet

    Electronic spreadsheet
    a computer app that shows and organizes info
  • PC

    PC
    a personal computer prior to them they were only for businesses
  • Macintosh

    Macintosh
    apples developer tools os x on the devices
  • Windows

    Windows
    bill gates is the richest man in the world at the moment.
  • High level programming language

    High level programming language
    helps users write programs easier.
  • von Neumann architecture

    von Neumann architecture
    computer based architecture system
  • Apple

    Apple
    one of the biggest phone companies next to samsung.