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  1. Nov 9, 2009 · In 1844, Morse sent his first telegraph message, from Washington, D.C., to Baltimore, Maryland; by 1866, a telegraph line had been laid across the Atlantic Ocean from the United States to Europe ...

  2. Apr 23, 2024 · Samuel F.B. Morse developed an electric telegraph (1832–35) and then invented, with his friend Alfred Vail, the Morse Code (1838). The latter is a system for representing letters of the alphabet, numerals, and punctuation marks by arranging dots, dashes, and spaces. The codes are transmitted through either a telegraph machine or visual signals.

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  3. en.wikipedia.org › wiki › Samuel_MorseSamuel Morse - Wikipedia

    Samuel Finley Breese Morse (April 27, 1791 – April 2, 1872) was an American inventor and painter. After having established his reputation as a portrait painter, in his middle age Morse contributed to the invention of a single-wire telegraph system based on European telegraphs.

  4. telegraph, any device or system that allows the transmission of information by coded signal over distance. Many telegraphic systems have been used over the centuries, but the term is most often understood to refer to the electric telegraph, which was developed in the mid-19th century and for more than 100 years was the principal means of transmitting printed information by wire or radio wave.

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  6. Sep 11, 2019 · Samuel F.B. Morse was an accomplished painter before he invented the telegraph and changed the way the world communicated. ... Deep in grief, in 1829 Morse traveled to Europe to recover. On his ...

  7. lemelson.mit.edu › resources › samuel-morseSamuel Morse | Lemelson

    The telegraph, a device first proposed in 1753 and first built in 1774, was an impractical machine up until that point, requiring 26 separate wires, one for each letter of the alphabet. Around that time, two German engineers had invented a five-wire model, but Morse wanted to be the first to reduce the number of wires used to one.

  8. Apr 2, 2019 · The Birth of the Recording Telegraph. In that year [1836] Samuel Morse took into his confidence one of his colleagues in the University, Leonard Gale, who assisted Morse in improving the telegraph apparatus. Morse had formulated the rudiments of the telegraphic alphabet, or Morse Code, as it is known today.

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