• Thumbnail for David Edward Hughes
    David Edward Hughes (16 May 1830 – 22 January 1900), was a British-American inventor, practical experimenter, and professor of music known for his work...
    26 KB (2,175 words) - 10:02, 13 March 2024
  • English singer David Hughes (astronomer) (1941–2022), English astronomer specialising in comets 4205 David Hughes, an asteroid David Edward Hughes (1831–1900)...
    2 KB (293 words) - 17:37, 26 January 2024
  • Thumbnail for Microphone
    (loose-contact) carbon microphone. This was independently developed by David Edward Hughes in England and Emile Berliner and Thomas Edison in the US. Although...
    83 KB (10,169 words) - 16:56, 22 April 2024
  • Edward David Hughes FRS (June 18, 1906 – June 30, 1963) was a British organic chemist. He was a professor first at University College, Bangor and then...
    2 KB (153 words) - 09:43, 7 April 2024
  • Thumbnail for Thomas Edison
    transmitter's invention) and David Edward Hughes study and published paper on the physics of loose-contact carbon transmitters (work that Hughes did not bother to...
    120 KB (13,079 words) - 18:49, 9 April 2024
  • Thumbnail for Teleprinter
    Morse, Alexander Bain, Royal Earl House, David Edward Hughes, Emile Baudot, Donald Murray, Charles L. Krum, Edward Kleinschmidt and Frederick G. Creed. Teleprinters...
    53 KB (6,661 words) - 05:19, 12 April 2024
  • Edward or Ned Hughes may refer to: Edward Hughes (artist) (1832–1908), English painter Edward Robert Hughes (1851–1914), English painter Edward Ellis...
    2 KB (229 words) - 11:19, 31 July 2023
  • Thumbnail for Electrical telegraph
    speed of the House machine was announced as 2600 words an hour. David Edward Hughes invented the printing telegraph in 1855; it used a keyboard of 26...
    77 KB (9,170 words) - 12:32, 18 April 2024
  • Thumbnail for Invention of radio
    electromagnetic induction. In 1879 the experimenter and inventor David Edward Hughes, working in London, discovered that a bad contact in a Bell telephone...
    107 KB (12,792 words) - 03:00, 24 April 2024
  • through this conductor. In 1879, another English-born scientist, David Edward Hughes, demonstrated how the properties of a coil change when placed in...
    13 KB (1,578 words) - 18:35, 20 March 2024