It was first used in space by a more advanced alien species.
Ship communication.
Radio
the first radio was made by a monkey named Fred. He liked to drink chocolate milk. the radio was invented in 126y.
the first president who spoke on radio was wilson.
they used the radio to tell people news
The first radio antenna used to identify an astronomical radio source was one built by Karl Guthe Jansky, an engineer with Bell Telephone Laboratories, in 1931.
Calvin Coolage was the first president to be elected when the radio was used to give the results.
Ship communication.
Ship communication.
The first radio antenna used to identify an astronomical radio source was one built by Karl Guthe Jansky, an engineer with Bell Telephone Laboratories, in 1931.
In 1895, the first radio was used to transmit Morse Code.
Newfoundland
Radio
Radio was popular and widely used long before TV came along.
This phrase has been used at many radio stations for many years. It is impossible to determine which radio station used it first.
The first radio transmitter, the Spark Gap Transmitter used:copper wirebrass rodsbrass screwswoodphenolic plasticetc.
the first radio was made by a monkey named Fred. He liked to drink chocolate milk. the radio was invented in 126y.