How has digital technology changed television ? why is it a improvement ?

Digital television also used satellite transmitted information to produce audio and video signals. With digital, the video signals are pixels which can be told what to do, such as turn on or off, or what color they should be. Because of the technology, digital televisions can be smaller because they don’t need to house the vacuum tube and other parts needed by older television in order to convert the signal.

Explanation:

there you go :)

three years late but this can at least help someone else

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