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  2. Timeline of computing - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_computing

    Timeline of computing presents events in the history of computing organized by year and grouped into six topic areas: predictions and concepts, first use and inventions, hardware systems and processors, operating systems, programming languages, and new application areas. Detailed computing timelines: before 1950, 1950–1979, 1980–1989, 1990 ...

  3. History of computing - Wikipedia

    en.wikipedia.org/wiki/History_of_computing

    The first digital electronic computer was developed in the period April 1936 - June 1939, in the IBM Patent Department, Endicott, New York by Arthur Halsey Dickinson. [35][36][37] In this computer IBM introduced, a calculating device with a keyboard, processor and electronic output (display).

  4. History of computer science - Wikipedia

    en.wikipedia.org/wiki/History_of_computer_science

    The world's first electronic digital computer, the Atanasoff–Berry computer, was built on the Iowa State campus from 1939 through 1942 by John V. Atanasoff, a professor of physics and mathematics, and Clifford Berry, an engineering graduate student. In 1941, Konrad Zuse developed the world's first functional program-controlled computer, the Z3.

  5. History of computing hardware (1960s–present) - Wikipedia

    en.wikipedia.org/wiki/History_of_computing...

    The planar process was developed by Noyce's colleague Jean Hoerni in early 1959, based on the silicon surface passivation and thermal oxidation processes developed by Mohamed M. Atalla at Bell Labs in the late 1950s. [4][5][6] Computers using IC chips began to appear in the early 1960s.

  6. History of personal computers - Wikipedia

    en.wikipedia.org/wiki/History_of_personal_computers

    The history of the personal computer as a mass-market consumer electronic device began with the microcomputer revolution of the 1970s. A personal computer is one intended for interactive individual use, as opposed to a mainframe computer where the end user's requests are filtered through operating staff, or a time-sharing system in which one large processor is shared by many individuals.

  7. Timeline of computing 1990–1999 - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_computing_1990...

    October 1990. Macintosh Classic released, an identical replacement to the Macintosh Plus of January 1986. Also came the Macintosh IIsi which ran a 68030 processor at 20 MHz to achieve 5.0 MIPS, and also a 256 colour video adapter. November 19, 1990. Microsoft Office released.

  8. Timeline of computing 1950–1979 - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_computing_1950...

    SEAC (Standards Eastern Automatic Computer) demonstrated at US NBS in Washington, DC – was the first fully functional stored-program computer in the U.S. May 1950. UK. The Pilot ACE computer, with 800 vacuum tubes, and mercury delay lines for its main memory, became operational on 10 May 1950 at the National Physical Laboratory near London.

  9. Timeline of computing 1980–1989 - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_computing_1980...

    UK. US. Timex/Sinclair introduced the first computer touted to cost under $100 marketed in the U.S., the Timex Sinclair 1000. In spite of the flaws in the early versions, half a million units were sold in the first 6 months alone, surpassing the sales of Apple, Tandy, and Commodore combined. August 1982.