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William Kamkwamba:
William Kamkwamba o izgradnji mlina na veter

TEDGlobal 2007 · 4:12 · Filmed Jun 2007
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Komaj 14-letni malavijski izumitelj William Kamkwamba je svoji družini zgradil mlin na veter za proizvajanje električne energije. Mlin je zgradil iz nadomestnih delov, pri delu pa si je pomagal z grobimi načrti, ki jih je našel v knjigi.

Inventor
To power his family's home, young William Kamkwamba built an electricity-producing windmill from spare parts and scrap — starting him on a journey detailed in the book and film "The Boy Who Harnessed the Wind." Full bio
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