History Of Digital Communication - Anthony Lamenza By xx_bigboyslayer420_xx 1792 SEMAPHORE TELEGRAPH 1840 Camera 1844 TELEGRAPH 1844 Samuel F.B. Morse creates the telegraph 1876 Telephone 1876 Alexander Graham Bell creates the telephone 1879 Radio 1879 Guglielmo Marconi invents the first radio. 1917 Zimmermann Telegraph President F.D.R intercepts a German telegraph to Mexico which causes them to go to war. 1927 Television 1927 Philo Farnsworth invents the first television 1945 Computer 1973 Cell Phone 1973 Martin Cooper invents the first cell phone 2005 Mp3 Player 2005 Kane Kramer invents the MP3 player 2007 Steve Jobs invents the fist iPhone 2021 iPhone 13
President F.D.R intercepts a German telegraph to Mexico which causes them to go to war.
