Radios had long been invented in 1980. Only thing left to invent would be a novel item to add a radio to. maybe a radio toaster, a radio fishing ros, something like that.
The FM radio was invented in 1933. It was invented by the inventor Edwin Howard Armstrong. He invented the frequency that allows radios to work.
The radio has gone through many changes including a switch from analog to digital. The first digital radio was invented in the late 1960s.
The transistor was invented by Bell Labs in 1948. Applications in consumer devices followed within a few years after that.
There are many types of emergency radios available. Some of the types of radio available include Ham radio, AM radios, FM radios, CB radios and walkie talkies.
The Bose corporation makes bose radios for your enjoyment. No other company makes the bose radios or any radios quite to their standard.
The FM radio was invented in 1933. It was invented by the inventor Edwin Howard Armstrong. He invented the frequency that allows radios to work.
1907
in 1932
1929
You need at least two radios, one transmitter and one receiver to be able to say that you've invented radio.
Guglielmo Macaroni and Nikola Tesla
Two way radios were invented as a means of portable, man carried communication.
Nikola Tesla
a hardy hard hard
If you think about it all radios are actually wireless. Thus as the radio was invented in Victorian times - the Victorians DID have wireless radios.
it wasn't invented, because of the war
No. The radio was not invented until the 1860's