• Church publishes, An unsolvable problem of elementary number theory

    Alonzo Church publishes, An unsolvable problem of elementary number theory in American Journal of Mathematics.

    References

    • (Accessed: 2019-02-03).
  • Colossus Mark 2 Operational

    The Mark 2 Colossus enters operational service at Bletchley Park.

    References

  • Colossus Operational

    The Colossus enters operational service at Bletchley Park.

    References

  • Colossus Prototype first works

    Built by T. Flowers and his team at Dollis Hill Post Office Research Station.

    References

  • ENIAC Produces feasibility study of weapon

    ENIAC designed at University of Pennsylvania US calculates thermonuclear weapon design feasibility.

    References

    • (Accessed: 2019-02-03).
  • Fairlight CMI

    The Fairlight CMI a digital sampling sythesiser is released.

    References

    • Good Vibrations (Accessed: 2014-11-15).
  • Fairlight CMI Series II

    An upgrade Fairlight CMI featuring a sequencer.

    References

  • Fairlight CMI Series IIx

    An upgrade Fairlight II, the Fairlight IIx featured MIDI and SMTP.

    References

  • G5 Power PC

    Apple announces the G5 Power PC processor.

    References

  • Manchester Baby Operational

    Manchester Automatic Digital Machine, or MADM later Manchester Baby becomes operational introduced as the electronic brain.

    References

    • (Accessed: 2019-02-03).
  • On computable numbers, with an application to the Entscheidungsproblem

    Alan Turing publishes, On computable numbers, with an application to the Entscheidungsproblem in Proceedings of the London mathematical society.

    References

    • (Accessed: 2019-02-03).
  • Portions of Illiac Suite Premiered

    Portions of the Illiac Suite string quartet are premiered after having been composed by the University of Illinois ILLIAC I.

    References

  • Push Button Bertha Performance

    Adventure Tomorrow, on KCOP Channel 13 LA, includes a performance of the composition Push Button Bertha composed by a Datatron 205.

    References