| Most of us grew up with a television, but have you ever realized just how much your TV set changed through the years? This video shows you how TVs have evolved since the 1920’s and gives you a demonstration of how they work. The early televisions were black and white, and had quite bad resolution, but they looked very interesting and had very unique exterior designs as they were furniture items. With time, TVs became larger and slimmer, with some recent models being almost as thin as a credit card. |
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