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real inventor of the radio?
Nikola Tesla invented a model of the radio that did not work. But he is stil clamied as inventor of the radio, even though there are other people who may have invented the radio -
electric current
Heinrich Rudolph Hertz demonstrates that rapid variations of electric current can be progected into space on the form of radio waves simillar to light and heat. -
invention of the radio
Guglielmo Macaroni sent radio signals and called it the wireles telagraph. -
am radio
Lee Defroest made it possible to amplefy radio signals before application to the reciver detector; thus much weeker signals could be utileized then previously before. Also Lee first used the word radio. -
signals on the radio
Macaroni invents short wave transmission on the radio -
fm radio
Edwin Howard Armstrong invents the fm radio which improves the audio signal of radio -
works cited
Didyouknow.org About.com inventors gogle images -
the future of the radio
the radio might have a better signal and a screen that has lirics under the music vidio playing
