-
Heinrich Hertz prove the Maxwells Theory about transmitted waves
-
Marconi entrenched the radio link between France and England
-
R.A translates speech into radio waves.
-
Marconi was the first to produce the first ever made radio
-
Marconi translates radio messages
-
valandemar figures out to produce 100kHz that can be recieved from 150 miles away from a person position.
-
the first form translated music
-
Not only did Marconi translates radio waves but he also created the antennae
-
By this time everything that goes into a radio is now completed. Now there's new venters the first ever Radio Broadcasting .
-
evenntually Fessenden changes his mind about the 150 kHz and invents a high-frequence generator