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Woody Norris:
Hypersonic sound and other inventions

TED2004 · 13:49 · Filmed Feb 2004
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Woody Norris shows off two of his inventions that treat sound in new ways, and talks about his untraditional approach to inventing and education. As he puts it: "Almost nothing has been invented yet." So — what's next?

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Inventor
Woody Norris is a serial inventor of electronics, tools and cutting-edge sonic equipment — such as the LRAD acoustic cannon. Full bio

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