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  2. Timeline of electrical and electronic engineering - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_electrical_and...

    The problem of band noise with tape devices is reduced dramatically by the invention of radio frequency bias of Walter Weber and Hans-Joachim von Braunmühl. 1942: The first all-electronic computer is used by John Vincent Atanasoff, but quickly fades into oblivion. Four years later the ENIAC completed – the beginning of the end of ...

  3. Electronics - Wikipedia

    en.wikipedia.org/wiki/Electronics

    Modern surface-mount electronic components on a printed circuit board, with a large integrated circuit at the top. Electronics is a scientific and engineering discipline that studies and applies the principles of physics to design, create, and operate devices that manipulate electrons and other electrically charged particles.

  4. Information Age - Wikipedia

    en.wikipedia.org/wiki/Information_Age

    The Information Age [a] ... and mechanical timekeeping devices. ... Military needs during World War II drove development of the first electronic computers, ...

  5. 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). The competitor to IBM was the digital electronic ...

  6. List of emerging technologies - Wikipedia

    en.wikipedia.org/wiki/List_of_emerging_technologies

    Controlling electronic devices via brain waves BrainGate: Head transplant: Success in animal experiments, including 2-headed result Treatment of debilitating diseases or severe disfigurement: Brain transplant, hand transplantation, organ transplantation: Memory erasure: Hypothetical, research Treatment of post-traumatic stress disorder ...

  7. Timeline of historic inventions - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_historic...

    A form of data communication on short distances between electronic devices. 1994: A Tetris variant on the Hagenuk MT-2000 device becomes the first mobile game. 1995: DVD is an optical disc storage format, invented and developed by Philips, Sony, Toshiba, and Panasonic in 1995.

  8. History of computing hardware - Wikipedia

    en.wikipedia.org/wiki/History_of_computing_hardware

    A dozen of these devices were built before their obsolescence became obvious; the most powerful was constructed at the University of Pennsylvania's Moore School of Electrical Engineering, where the ENIAC was built. A fully electronic analog computer was built by Helmut Hölzer in 1942 at Peenemünde Army Research Center. [67] [68] [69]

  9. Electrical device - Wikipedia

    en.wikipedia.org/wiki/Electrical_device

    Together, electronic and electric devices, their development, maintenance, and power supply comprise the subject of electrical engineering. The majority of electric devices in households is stationary and — due to their considerable power consumption — relies on electrical installation , especially electric outlets instead of small electric ...