How Did Samuel Morse Revolutionize Communication In The 1800s?
How Did Samuel Morse Revolutionize Communication In The 1800s? Developed in the 1830s and 1840s by Samuel Morse (1791-1872) and other inventors, the telegraph revolutionized long-distance communication. It worked by transmitting electrical signals over a wire laid between stations. What communications device did Samuel Morse invent in 1837? Developed in the 1830s and 1840s by