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La Historia de la Televisión (desubrimento de la electricidad (David…
La Historia de la Televisión
desubrimento de la electricidad
Philo Farnswoth
tarsminsion through a receiver
image reflected on a plate
David Sarnof
1912, Titanic sinking reputation
father of television
young inventor
competition
airways to send messages
government support
father of radio
music, news, sport at home
1920
radio finds its voice
day of elections U.S
first broadcast
rates for television starts heating up
demand for transmitters exploded
radio toast of the town
race for television begins
Jerkins
mechanical television
1925
inter city television image
Farnsworth
banker backed his plan
1925
first demonstration in San Francisco
failure of demonstration
1925
England
Farmsworth image
new invention
boy genius of television
got patent for t:V
Sarnof
Patent battle between 2 scientist
fierce competition
CBS radio
genious content
Radio was King
Sarnof view
obstacles arrise
no demand due to radio
radio fever
signal interference
eager to begin broadcasting
1936
highly experimented broadcast was atempted
first real show
research laboratory starts
still has obstacles
stigma for actors
no real future
expensive
1939 expo
the future
technological breakthroughs
1 more item...
TV = new voice
NBC pressure to Sarnof
technological progress
still signal obstacles
1940 troops come homeroom war
America proesperity
T.V was still expensive
450 lines approved
200 million dollars invested
Dumont + Sarnof
experimental broadcast
television comes of age
starts to compete with radio
Earl Madman
1948
170 dollars first T.V
4 million sets in America
very few shows
Talent scouting
looking for new actors
starts created over night
Marlyn Monroe
First White House tour
demand for real live events
obstacle
TV was in black and white
The Battle of color
competition begins
battle for color in TV
mechnical color set
incompatible with many sets
Sarnof begins battle
electronic color TV
money and prestige at stake
1950
color was still key
Sarnof pushes his scientist
1954 , color TV was introduced
transformation in the homes of Americans