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Showing posts from July 18, 2009

Paul Hewitt shows how to produce colored shadows

In this video we can see the three primary colors come together and forming white light. Paul Hewitt also shows how to produce colored shadows, that is incredible and fun! Try yourself in home; you’ll need just three lights: red, green and blue.
The TV screens uses the same principle, with this three colors mixed together is possible make any other color, will depends just of intensity of each one.