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first radio
first raido single sent and recived but some people dont think that
and good pr -
Julio Cervera Baviera
In May–June 1899, Cervera had, with the blessing of the Spanish Army, visited Marconi's radiotelegraphic installations on the English Channel, and worked to develop his own system. He began collaborating with Marconi on resolving the problem of a wireless communication system, obtaining some patents by the end of 1899 -
lee de forest
borrowed the idea for audion tube from RF
the single could travle farther -
titanic sank
In 1912, the RMS Titanic sank in the northern Atlantic Ocean. After this, wireless telegraphy using spark-gap transmitters quickly became universal on large ships -
first continuous broadcast
On March 8, 1916, Harold Power with his radio company American Radio and Research Company (AMRAD), broadcast the first continuous broadcast in the world from Tufts University -
first raido station
named 8XK later renamed KDKA
opened by frank conrad -
radio was a free medium
When radio was introduced in the 1920s many predicted the end of records. Radio was a free medium for the public to hear music for which they would normally pay -
Chicago's Edgewater
Chicago's Edgewater Beach Hotel when they did their first radio remote broadcast on March 29, 1924 -
fm radio
FM radio was patented by inventor Edwin H. Armstrong. FM uses frequency modulation of the radio wave to reduce static and interference from electrical equipment and the atmosphere -
AT&T commercialized
In 1947 AT&T commercialized the Mobile Telephone Service. From its start in St. Louis in 1946, AT&T then introduced Mobile Telephone Service to one hundred towns and highway corridors by 1948 -
World War II, the FM radio broadcast was introduced in Germany
After World War II, the FM radio broadcast was introduced in Germany. In 1948, a new wavelength plan was set up for Europe at a meeting in Copenhagen -
FCC
this govment power limeted who would use a radio on sertion singles -
pocket transistor radio
In 1954 Regency introduced a pocket transistor radio, the TR-1, powered by a "standard 22.5V Battery -
beatles time on radio
According to renown Beatles author Mark Lewisohn, this is the Beatles' first-ever radio interview -
matt bellamy
It's been almost 20 years since Muse formed back in 1994, but Matt Bellamy still remembers the band's first big break.