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Edison's "Phonomotor" or "Vocal Engine" The phonomotor or "vocal engine" was a device invented by Thomas Edison in 1878 to measure the mechanical force of sound. It converted sound energy or sound power into rotary motion which could drive a machine such as a small saw or drill.
Thomas Alva Edison (February 11, 1847 – October 18, 1931) was an American inventor and businessman. [ 1 ] [ 2 ] [ 3 ] He developed many devices in fields such as electric power generation , mass communication , sound recording , and motion pictures. [ 4 ]
Thomas A. Edison invented the phonograph, the first device for recording and playing back sound, in 1877.After patenting the invention and benefiting from the publicity and acclaim it received, Edison and his laboratory turned their attention to the commercial development of electric lighting, playing no further role in the development of the phonograph for nearly a decade.
Edison Studios was an American film production organization, owned by companies controlled by inventor and entrepreneur, Thomas Edison. The studio made close to 1,200 films, as part of the Edison Manufacturing Company (1894–1911) and then Thomas A. Edison, Inc. (1911–1918), until the studio's closing in 1918.
Thomas Edison with the licensees of the Motion Picture Patents Company (December 19, 1908). The Motion Picture Patents Company (MPPC, also known as the Edison Trust), founded in December 1908 and effectively terminated in 1915 after it lost a federal antitrust suit, was a trust of all the major US film companies and local foreign-branches (Edison, Biograph, Vitagraph, Essanay, Selig Polyscope ...
At age 19 in 1879, William Dickson wrote a letter to American inventor and entrepreneur Thomas Edison seeking employment. He was turned down. That same year Dickson, his mother, and two sisters moved from Britain to Virginia. [4] In 1883 he was finally hired to work at Edison's laboratory in Menlo Park, New Jersey. In 1888, Edison conceived of ...
Phonograph cylinders (also referred to as Edison cylinders after its creator Thomas Edison) are the earliest commercial medium for recording and reproducing sound.Commonly known simply as "records" in their heyday (c. 1896–1916), a name which has been passed on to their disc-shaped successor, these hollow cylindrical objects have an audio recording engraved on the outside surface which can ...
The Dickson Experimental Sound Film is a film made by William Dickson in late 1894 or early 1895. It is the first known film with live-recorded sound and appears to be the first motion picture made for the Kinetophone, the proto-sound-film system developed by Dickson and Thomas Edison.