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William Kamkwamba:
Vilhelmo Kamkŭamba: Kiel mi jungis la venton

TEDGlobal 2009 · 5:59 · Filmed Jul 2009
Subtitles available in 42 languages
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William Kamkwamba: Vilhelmo Kamkŭamba: Kiel mi jungis la venton
5:59 · Filmed July 2009 at TEDGlobal 2009 · Subtitles available in 42 languages

Pelita de malriĉeco kaj malsatego, 14-jara Vilhelmo Kamkŭamba starigis ventoturbinon por sia hejmo kaj familio. La nun 22-jara Malaviano duan fojon prelegas ĉe TED, kaj rakontas propravorte kaj emocie kiel inventaĵo ŝanĝis lian vivon.

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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