A Brilliant Brain

William Kamkwamba

1987– — Malawi

Era: Modern

Brilliance: 7/10 | Stewardship: 9/10 | Composite Index: 63

Built a windmill from scraps at 14 to power his village. The Boy Who Harnessed the Wind.

"I have something to do, and I have to use my hands to do it. Even if I don't have all the materials I need, I can still try."

Biography

William Kamkwamba is a Malawian inventor and author who, at age 14, constructed a windmill from scrap materials to generate electricity for his droughtstricken village. His ingenuity and determination to solve a critical energy crisis transformed him into a global advocate for sustainable development and educational innovation. He has since become an engineer, entrepreneur, and inspirational speaker dedicated to bringing renewable energy solutions to impoverished communities.

Key Facts

  • Built his first windmill in 2002 from bicycle parts, wood, and metal scraps at age 14, generating 12 volts of electricity
  • His windmill project was inspired by a physics textbook he found, despite dropping out of school due to his family's inability to pay tuition
  • Authored the memoir 'The Boy Who Harnessed the Wind' (2009), which became an international bestseller translated into multiple languages
  • Founded Moving Windmills, a non-profit organization promoting renewable energy and STEM education across East Africa
  • Has installed multiple windmills and solar projects across Malawi and has trained hundreds of young people in renewable energy technology

14-year-old built a windmill from scraps to save his village.

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