write essay on t.v. and who discovered.
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Essay on T. V
Television is one of the most popular devices that are used for entertainment all over the world. It has become quite common nowadays and almost every household has one television set at their place. In the beginning, we see how it was referred to as the ‘idiot box.’ This was mostly so because back in those days, it was all about entertainment. It did not have that many informative channels as it does now.
Moreover, with this invention, the craze attracted many people to spend all their time watching TV. People started considering it harmful as it attracted the kids the most. In other words, kids spent most of their time watching television and not studying. However, as times passed, the channels of television changed. More and more channels were broadcasted with different specialties. Thus, it gave us knowledge too along with entertainment.
John Logie Baird
By the 1920s, when amplification made television practical, Scottish inventor John Logie Baird employed the Nipkow disk in his prototype video systems. He created his prototype in a little village called Santa Cruz on the island of Trinidad where he was recovering from an illness.