Tvs has been around for a very long time. There are many types of tvs such as Sony, Panasonic, Apple, Dell and many more.
The first tv was made in 1922. It had a light bulb at the top to make it work.
The first tc show that was aired was in 1926. This show was about the news. People would come just to see the first episode to be aired.
The first tv that had colour was in 1953. people could see what things actually looked like in colour instead of black.
Tvs has been around for a very long time.