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Televisions

Televisions. By: Cerez Gabrielle Thomas. Television. TV -a system for transmitting visual images and sound that are reproduced on screens, chiefly used to broadcast programs for entertainment, information, and education . TV has changed from the 1920s to the present. . When Did TV Start?.

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Televisions

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  1. Televisions By: Cerez Gabrielle Thomas

  2. Television TV -a system for transmitting visual images and sound that are reproduced on screens, chiefly used to broadcast programs for entertainment, information, and education. • TV has changed from the 1920s to the present.

  3. When Did TV Start? • TV was invented by Philo Farnsworth and Charles Frances Jenkins in the 1920s to the 1950s .

  4. What Are The Inventions Influenced In TVs • The Radio is the one and only invention influenced in technology.

  5. Philo Farnsworth This is Philo Farnsworth introducing the Television.

  6. The Comparison of past TV and New Tv What this picture is trying to do is the comparison between what the old TV was like and what the present TV is like and compare them to see if they have anything in common.

  7. Difference Between Televisions New Version • Our version is lighter than the old version • Also our version takes WAY less electricity than the old one • The old version weighed a lot more than our version • Also it takes up a lot more electricity than our television that we have today. Old Version

  8. What Advancements does TV have • Color televisions was one of the biggest changes in televisions for decades. • Color quality did improve, but outside of this, televisions basically stayed the same, outside of the sets becoming larger and less expensive. • One of the biggest changes in televisions came about with the introduction of a flat screen.

  9. How Has Television Evolved • Though invented in 1953, color television wasn’t standardized until the late 60′s when TV networks adopted to the format. • In 1966 networks introduced their all color line-up, and color TV models became practical.

  10. Touch Screen • Touch Screen was also one of the things that was influenced in television. • Touch Screen came out about 1970 to 1980s.

  11. Websites • http://www.digitaltechlife.com/advances-of-television-over-the-years/ • http://cerezthomas.weebly.com • http://screencrave.com/2011-09-27/eight-ways-television-has-changed-from-the-30s-to-today/ • http://wiki.answers.com/ • Google images

  12. TV Videos • http://www.youtube.com/watch?v=HkmfGdhMtGs • http://www.youtube.com/watch?v=LOvabJFNpxs

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