Who invented telegraph code

At first, telegraph messages were transmitted by trained code users, but in a form of automatic transmission was developed. This made the message transmission much faster. At the turn of the 20th century, all long-distance communication depended heavily on the telegraph.

Later, the Communications Act of switched regulation of the telegraph industry to the newly created Federal Communications Commission. By this time, the radio and telephone had diminished the impact of the telegraph. It took days, weeks, and even months for messages to be sent from one location to a far-flung position.

After the telegraph cable was stretched from coast to coast in the s, a message from London to New York could be sent in mere minutes, and the world suddenly became much smaller. Prior to the telegraph, politics and business were constrained by geography. The world was divided into isolated regions. There was limited knowledge of national or international news, and that which was shared was generally quite dated. After the telegraph, the world changed.

It seemed as if information could flow like water. By the s, predictions about the impact of the new medium began to abound. The telegraph would alter business and politics. Bean Soup! Featured Black Americans in Congress. Featured Mace of the U. House of Represen- tatives. House Trivia Timeline. Featured Resources for National History Day Electronic Technology in the House of Representatives.

Office of the Historian: history mail. Samuel Morse gave the first public demonstration of his telegraph machine in Washington for interested congressional Members, hoping to obtain appropriations for a long distance test. The first official telegraph signal—announcing that Henry Clay was nominated by the Whig Party Convention in Baltimore as its candidate for President—was sent along the incomplete Washington-Baltimore line from Annapolis Junction to the Capitol Building in Washington, D.

Surrounded by an audience of Congressmen, Samuel Morse sent the first official telegraph from the Supreme Court Chamber, then located in the Capitol, to his partner, Alfred Vail, in Baltimore. The first news dispatch telegram was sent from the Capitol to Baltimore's Patriot newspaper announcing that the House had just voted against going into the Committee of the Whole to discuss the Oregon Territory. President Franklin Pierce approved plans for the new House Chamber, including the first House telegraph office, to be located near the House Post Office.

On May 11, , Morse sent the first inter-city message. Soon thereafter, he gave the first public demonstration, in which he sent a message from the chamber of the Supreme Court to the Mount Clair train depot in Baltimore. The message itself was borrowed from the Bible by the daughter of the Commissioner of Patents and said, "What hath God wrought? The telegraph spread across the U. By , there were 23, miles of telegraph wire in operation. Western Union was founded in , and in , the first successful trans-Atlantic cable link was established.

Though Morse didn't invent the telegraph and did not single-handedly create Morse Code, he may have been telegraphy's greatest promoter and undoubtedly contributed to its rapid development and adoption throughout the world.

Morse died of pneumonia in New York on April 2, Late in his life, he shared his considerable wealth through grants to colleges such as Yale and Vassar, in addition to charities and artists. Don't miss our next newsletter! Cricket Media Articles. Invention Activities. For Educators InvenTeam Grants. Professional Development.