Loading…

William Kamkwamba:
ウィリアム・カンカンバの風車について

TEDGlobal 2007 · 4:12 · Filmed Jun 2007
Watch next...
Amy Smith: Simple designs to save a life
arrow
1,266,789 Total views

マラウィの発明家ウィリアム・カンカンバは、わずか14歳のとき、図書館の本にあった簡単な図面をもとに、有り合わせの部品から彼の家族のために発電用の風車を作った。

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
This talk was presented at an official TED conference, and was featured by our editors on the home page.

Discuss

170 comments

Enthusiastically agree? Respectfully beg to differ? Have your say here.

2000 characters remaining
Don't have an account? Sign up now — it's fast and free.
Sort comments by
There are currently no comments for this talk.