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First radio
The first ever radio was created -
Wireless power
Nikola Tesla starts to experiment using wireless power -
Audio
The first ever audio is sent through a radio -
Radio intention
Before the first broadcast radios were going to be used to transmit pictures such as television -
Broadcast
KDKA makes Americas First radio broadcast -
Radio is sold
This is the date when the first ever radio was sold -
Radio in car
the first ever commercial car radio is successful -
FM radio
The first Full scale FM radio is made -
Pirate Radio Station
Radio Mercur uses transmitters to create its own radio station on the water. It was first broadcasted in Sweden. -
XM
XM radio is created
