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Published in : 2017-01-28 | by SciShow
In the radio race, one inventor came out ahead while the other was overshadowed. Michael Aranda goes into the history of the radio and the many people who ...
Published in : 2018-08-15 | by Planet Kaos Documentaries
Early in the 20th century, Marconi and Tesla experimented with wireless radio waves. When voice was added, radio became a cultural phenomenon, bringing ...
Published in : 2012-11-09 | by TandCstudios100
A quick rundown on the invention of radio.
Published in : 2016-03-01 | by Decades TV Network
Nikola Tesla gave a public demonstration of the wireless transmission of energy on March 1, 1893. He had created an induction coil to transmit and receive ...
Published in : 2013-12-15 | by Largest Dams
The technology of amplitude modulation (AM) radio transmission was developed during the two decades from 1900 to 1920. Before this, the first radios ...
Published in : 2013-09-11 | by harveybiv
Published in : 2018-01-21 | by Historic Hindi
रेडियो का रोमांचक सफर | History of Radio in Hindi | Invention of radio in hindi journey of radio in hindi The idea of wireless communication predates the...
Published in : 2017-06-23 | by Norman Lynn
The History of Radio - Documentary Radio is the radiation (wireless transmission) of electromagnetic energy through space.[n 1] The biggest use of radio waves ...
Published in : 2015-10-17 | by Technology Connections
In today's episode of technology connections, we take a look at the vacuum tube. This simple device had tremendous implications for sound reproduction.
Published in : 2014-06-10 | by StoryBots
Young Guglielmo Marconi wanted to send messages through the air. Some said it would never work, but that didn't stop him! The StoryBots are curious little ...