Building a Windmill
William Kamkwamba

In this talk, inventor William Kamkwamba from Malawi is being interviewed at TED for the first time. He tells us about the windmill that he made and how he did it.

1 people like this

William Kamkwamba: Building a Windmill

June 1, 2007 (about 13 years ago)

In this talk, inventor William Kamkwamba from Malawi is being interviewed at TED for the first time. He tells us about the windmill that he made and how he did it.

1 people like this
Source: TED

John La Grou: John La Grou Plugs Smart Power Outlets

February 1, 2008 (over 12 years ago)

John La Grou unveils their latest invention of intelligent plugs and electricity outlets that will not just save electricity but also save lives.

1 people like this
Source: TED

William Kamkwamba: How I Harnessed the Wind

July 1, 2009 (almost 11 years ago)

In this talk, inventor William Kamkwamba tells us about the invention that changed his life. Because of poverty, famine, and determination, he was able to build his own windmill to provide power to his home. Here is the story on how he harnessed the wind.

1 people like this
Source: TED

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