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The era of electronic inventions
Scientist started to work with electronics. They knew very little about electricity and how it worked. -
Period: to
Evoultion of Motion Pictures
A long change in time... -
A still picture is transfered
Abbe Giovanna Caselli invented the Pantelegraph. It could transfer an image through wires similar to the way telephone wires transfer sound. -
The transfer of pictures to signals
Two scientists Smith and May experimented with selenium. It helped them figure out that they could transform pictures into signals to be sent over wires more eaisly. -
George Carey thinks the idea of a TV
George Carey dreams of a machine that people would use in there homes to view pictures. -
The invention of the Photophone
Alexander Graham Bell and Thomas Edison came up with the Photophone. It could transfer sound, but they aimed for it to do the same with pictures at a higher quality. -
The technology is working
Paul Nipkow figured out how to send multiple pictures through wires. He used a rotating disk to move the pictures. -
It was named television
The first "television" was seen at the 1900 World Fair in Paris. -
A new kind of TV
Scientists developed a new way to work the television. It used something called cathode rays and a vacuum tube. -
The moving picture is developed
A scientist from Scotland, named John Baird, developed a way to capture objects in motion. It was called the moving picture, and paved the way for movies and TV shows. -
The television is tested publically
The first long distance televison test ran between Washington D.C and New York. -
The first TV station is born
The first station was named W3XK. It was owned by Charles Jenkins. -
The TV revolution grows
At first the TV reach was very small. By 1936 there were 200 sets in use, but that number quickly grew. -
The first major televison network
CBS was the first major TV network -
Another World Fair exhibit
TV's were tested at the World Fair in 1939 to the market for the public. One of the first TV brands were RCA. -
Color TV is released
Color TV has been in development for many years. It was finally released to the public in 1950. -
TV from the moon
Niel Armstrong stepped onto the moon and the whole world saw from their television sets. The TV revolution has begun. -
The flat screen takes over
Devlopers at Pansonic developed and released the flat screen TV. It quickly took over the TV market. -
The HDTV mandate
In 2009 the American people made the switch to all digital TV screening
