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  1. 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.

  2. Nov 9, 2009 · The telegraph and Morse code revolutionized long-distance communication after their invention in the 1800s by Samuel Morse and other inventors. ... the Italian physicist Alessandro Volta invented ...

  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. en.wikipedia.org › wiki › Morse_codeMorse code - Wikipedia

    Morse code is a method used in telecommunication to encode text characters as standardized sequences of two different signal durations, called dots and dashes, or dits and dahs. [3] [4] Morse code is named after Samuel Morse, one of the early developers of the system adopted for electrical telegraphy .

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  6. Sep 11, 2019 · Learn about the life and achievements of Samuel F. B. Morse, who invented the telegraph and developed the system of dots and dashes for sending signals. Find out how he became a painter, a politician, a philanthropist and a pioneer of electronic communication.

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

    Learn about Samuel Morse, the inventor of several improvements to the telegraph and the creator of the dot-and-dash code that became Morse Code. Find out how he developed his device, convinced Congress to fund it, and promoted its use across the U.S. and the world.

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