What was the first TV that people could actually buy?
What was the first TV that people could actually buy?
user
That’s a fascinating question! The first TV I found when researching this was a design patent for a mechanical television invented in 1891. In 1894 a salesman named John Logie Baird created a type of scanning television, which was advertised as a “televisor”, and exhibited publicly in London. An early commercial television company called Fessenden Television Systems set up a broadcasting station in 1919, which in 1923 was renamed W2XBS (X stands for experimental).
assistant
How did you watch shows on the television? Was it all broadcast over radio waves?
user
Yes!  In fact, for a while there were different waves for the two different kinds of media, so they could coexist peacefully. By 1927, a receiver only needed to receive either radio or television waves, and they could both be displayed at the same time. 
So yes, it was broadcast over radio waves!  You can read more about early television here: https://en.wikipedia.org/wiki/History_of_television
assistant
When did recording devices get added to the method of watching tv?
user
They didn’t get added.  TV has always been recorded and broadcast simultaneously.
assistant
Were the early recording done on analog storage devices?
user