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  2. Z3 (computer) - Wikipedia

    en.wikipedia.org/wiki/Z3_(computer)

    The Z3 was a German electromechanical computer designed by Konrad Zuse in 1938, and completed in 1941. It was the world's first working programmable, fully automatic digital computer. [ 3 ] The Z3 was built with 2,600 relays, implementing a 22- bit word length that operated at a clock frequency of about 5–10 Hz. [ 1 ]

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

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

    General Electric. RCA. Some examples of 1960s second generation computers from those vendors are: the IBM 1401, the IBM 7090/7094, and the IBM System/360; the Burroughs 5000 series; the UNIVAC 1107; the NCR 315; the CDC 1604 and the CDC 3000 series; the Honeywell 200, Honeywell 400, and Honeywell 800;

  4. IBM System/360 - Wikipedia

    en.wikipedia.org/wiki/IBM_System/360

    ESA/390. z/Architecture. v. t. e. The IBM System/360 (S/360) is a family of mainframe computer systems announced by IBM on April 7, 1964, [1] and delivered between 1965 and 1978. [2] System/360 was the first family of computers designed to cover both commercial and scientific applications and a complete range of applications from small to large.

  5. 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.

  6. CSIRAC - Wikipedia

    en.wikipedia.org/wiki/CSIRAC

    CSIRAC (/ ˈsaɪræk /; Commonwealth Scientific and Industrial Research Automatic Computer), originally known as CSIR Mk 1, was Australia 's first digital computer, and the fifth stored program computer in the world. [1] It is the oldest surviving first-generation electronic computer [2] (the Zuse Z4 at the Deutsches Museum is older, but was ...

  7. 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.

  8. Transistor computer - Wikipedia

    en.wikipedia.org/wiki/Transistor_computer

    A transistor computer, now often called a second-generation computer, [1] is a computer which uses discrete transistors instead of vacuum tubes. The first generation of electronic computers used vacuum tubes, which generated large amounts of heat, were bulky and unreliable. A second-generation computer, through the late 1950s and 1960s featured ...

  9. Nebraska AD says he's asked Big Ten to no longer host Friday ...

    www.aol.com/sports/nebraska-ad-says-hes-asked...

    Nick Bromberg. September 25, 2024 at 5:53 PM. Nebraska would prefer to not play Friday night home games going forward. The Cornhuskers lost their first game of the season to Illinois in overtime ...