William Kamkwamba: How I built my family a windmill

This TED Talk was pretty interesting. William talked about how he first started his plan for his windmill, and what he used to make it. It seemed like it took a lot of work and time, but also it seemed cool to build a windmill. The windmill that William made was an electrical-generator windmill. It operates 4 bulbs and 2 radios for his family. He also mentioned that he wanted to buli another one for the crops in ventile village which would take more volts to build. He first built his windmill when he was 15 and now he is 19. What an achiever!