Idea Sketch - allows users to easily add illustrations by handwriting keywords on the S Note.

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When you're in S Note, you can also hold the pen above the screen and long-press its button to activate another new feature called Idea Sketch.

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Mr. Cassagnes, an electrical technician, came upon the Etch A Sketch idea in the late 1950s when he peeled a translucent decal from a light switchplate and found pencil-mark images transferred to the opposite face, the Toy Industry Association said.

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Then an electrical technician, Cassagnes came upon the Etch A Sketch idea in the late 1950s when he peeled a translucent decal from a light switch plate and found pencil mark images transferred to the opposite face, the Toy Industry Association said.

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But I have no idea how an Etch A Sketch works.

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But before you can get your big idea out in front of the masses, you need that idea to transform from a sketch in your notebook into a working website or mobile app.

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"I'll have an idea -- an image of a horse race or a polo match -- and sketch it until I get something that has motion and movement, " he said.

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