memory rattles with phone today met chant the 161 years of the birth of Alexander Graham Bell. His family was devoted to the human voice, his father, grandfather and uncle were associated with public speaking and teaching techniques communication for the deaf. Because his sister and mother were deaf interest in the production and hearing the voice was a passion for Bell. Among the first devices include a mechanical head able to Fonar few words. There is also a story that, by manipulating the trachea and the lips of her dog, was able to make the animal howl sounded anything remotely "How are you grandma?".
Bell In 1870 the family moved to Canada and later to the United States where Alexander would be granted American citizenship. It was in Boston where aided by a young electrician, Thomas Watson, Bell began work to convey voice by electricity. And had long since been experimenting with tuning forks following the experiments of Hermann von Helmholtz who had conveyed vowel sound through a similar pitch, "Not knowing much about it, I think that if a vowel sound can be produced by means Electrical and consonants could also allowing for the articulation of speech. "
His work with electromagnets and tuning forks, could begin to outline a "speaking telegraph" using variations in electrical current transmitted to generate vowels, consonants and with these words. In Bell's notebook dated March 10, 1876, describes the experiment would mark the success of the work. Alexander Bell took the unit and spoke through him. In a speaker located in an adjacent room, Thomas Bell heard his boss say, "Mr. Watson, come here, I need to see "and the story of your birth. Alexander Graham Bell
was not alone in working on a speaking telegraph, alongside the American inventor Elisha Gray. In the 1870 two men presented their developments at the patent office only hours apart which allowed the patent for invention was granted to Bell. The event began a legal battle finally won Alexander Bell. However, the situation
changed when the June 11, 2002, the U.S. Congress adopted Resolution 269 which recognized that the inventor of the telephone was Antonio Meucci and Alexander Graham Bell not to suggest that Bell apparently was not the first to create this device, but only the first patent.
According to this view, argues that Meucci Graham Bell and the device created quite separately (also thought that there was an indirect cross-referencing between the two researchers).
Bell In 1870 the family moved to Canada and later to the United States where Alexander would be granted American citizenship. It was in Boston where aided by a young electrician, Thomas Watson, Bell began work to convey voice by electricity. And had long since been experimenting with tuning forks following the experiments of Hermann von Helmholtz who had conveyed vowel sound through a similar pitch, "Not knowing much about it, I think that if a vowel sound can be produced by means Electrical and consonants could also allowing for the articulation of speech. "
His work with electromagnets and tuning forks, could begin to outline a "speaking telegraph" using variations in electrical current transmitted to generate vowels, consonants and with these words. In Bell's notebook dated March 10, 1876, describes the experiment would mark the success of the work. Alexander Bell took the unit and spoke through him. In a speaker located in an adjacent room, Thomas Bell heard his boss say, "Mr. Watson, come here, I need to see "and the story of your birth. Alexander Graham Bell
was not alone in working on a speaking telegraph, alongside the American inventor Elisha Gray. In the 1870 two men presented their developments at the patent office only hours apart which allowed the patent for invention was granted to Bell. The event began a legal battle finally won Alexander Bell. However, the situation
changed when the June 11, 2002, the U.S. Congress adopted Resolution 269 which recognized that the inventor of the telephone was Antonio Meucci and Alexander Graham Bell not to suggest that Bell apparently was not the first to create this device, but only the first patent.
According to this view, argues that Meucci Graham Bell and the device created quite separately (also thought that there was an indirect cross-referencing between the two researchers).
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