Blackboard and Green Screen – A Nice Combo

I found this layout very impressive. The teacher is apparently sitting in front of a green screen, and is somehow merging that with his white board. Note how there is no box around his head and shoulders! That’s the sign that this is a green screen. Obviously, he is not in front of a real blackboard.  He is writing using either a graphic pen, or his mouse, and what he writes appears on the simulated chalkboard.  Then he can also share his screen on the same board.

His topic is Bitcoin Wallets, and if you don’t know what Bitcoins are yet, see my demo video: Neal Walters – Learn About Bitcoin.


See the actual video below






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