The Iconophone let people see, hear, and reply to each other in real time. Three minutes of time on these phones cost nearly $10.ġ930: AT&T created a two-way videotelephone called the Iconophone. The first phones were radio phones, but there were fading and interference issues. Bell's call helped make long-distance calling a reality.ġ927: The first telephone service from the U.S. This was the first long-distance call from a land line. Bell made what was essentially history's first wireless call!ġ915: Bell makes the first coast-to-coast phone call in January 1915. The result? The photophone, which was capable of sending sound on a beam of light. He invented the telephone in March 1876.ġ880: Bell set up a lab and worked to improve his invention.
#The inventor of the telephone code#
The code was much like Morse code eventually, Morse code won out.ġ876: Since coming to America as a teacher of the deaf, Alexander Graham Bell had sought a way to transmit speech electronically. Aldis and devised a code to communicate with other ships. The idea came from British admiral Phillip Colomb, who used the signal lamp design of Arthur C.W. This project was met with setbacks before it was completed in August 1858.ġ867: Dots and dashes were flashed with signal lamps for the first time at sea in 1867. This was known as Morse code.ġ858: Cyrus Field sought to lay the first transatlantic telephone cable, connecting England and the U.S.
Morse discovered that you could transmit messages by pressing down or releasing a button in intervals to transmit a pattern of sounds. Very much like the two-soup-can toys you made as a child, Hooke found that sound could be sent over a wire or string from a mouthpiece on one side to an earpiece on the other.ġ838: Samuel B.
The history of the telephone is an amazing timeline of experimentation and discovery.ġ672: Robert Hooke created the first acoustic telephone in 1672. We can convey important information quickly and efficiently, and now, with cell phones and smartphones, we can send important data, capture memories, and explore the Internet, all from our mobile phone. With it, we've connected over mountains, across oceans, and to opposite ends of the world. One of the greatest innovations in communication technology to date is the telephone.
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