William Kamkwamba:
William Kamkwamba: Bagaimana saya memanfaatkan angin

TEDGlobal 2009 · 5:59 · Filmed Jul 2009
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William Kamkwamba: How I built a windmill

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Pada usia 14 tahun, dalam kemiskinan dan paceklik, seorang anak Malawi membuat kincir angin untuk menyediakan listrik ke rumah keluarganya. Sekarang pada usia 22 tahun, William Kamkwamba, yang berbicara di TED, disini, untuk kedua kalinya, akan membagi dengan kata-katanya sendiri cerita tentang penemuan yang mengubah hidupnya.

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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