William Kamkwamba's parents couldn't afford the $80 yearly tuition for their son's school. The boy sneaked into the classroom anyway, dodging administrators for a few weeks until they caught him. Still emaciated from the recent deadly famine that had killed friends and neighbors, he went back to work on his family’s corn and tobacco farm in rural Malawi, Africa.
With no hope of getting the funds to go back to school, William continued his education by teaching himself, borrowing books from the small library at the elementary school in his village. One day, when William was 14, he went to the library searching for an English-Chichewa dictionary to find out what the English word "grapes" meant, and came across a fifth-grade science book called Using Energy. Describing this moment in his autobiography, The Boy Who Harnessed the Wind (co-written with Bryan Mealer), William wrote, "The book has since changed my life."
Using Energy described how windmills could be used to generate electricity. Only two percent of Malawians have electricity, and the service is notoriously unreliable. William decided an electric windmill was something he wanted to make. Illuminating his house and the other houses in his village would mean that people could read at night after work. A windmill to pump water would mean that they could grow two crops a year rather than one, grow vegetable gardens, and not have to spend two hours a day hauling water. "A windmill meant more than just power," he wrote, "it was freedom."
For an educated adult living in a developed nation, designing and building a wind turbine that generates electricity is something to be proud of. For a half-starved, uneducated boy living in a country plagued with drought, famine, poverty, disease, a cruelly corrupt government, crippling superstitions, and low expectations, it's another thing altogether. It's nothing short of monumental.
Ryan Scott Miller outdid himself with this terrific wheelchair costume that Jeremy will be sporting this Halloween: “This year we put it to a vote and our friends choose the Ghostbusters Ecto-1!” Well-played, sir!
Jason Allemann built a neat LEGO Drawing Machine, inspired by a Spirograph and a 1950s toy called the Hoot Nanny or Magic Designer. It can create many different patterns by changing the configuration of the model,” Allemann writes. “You can also draw multiple patterns on the same piece of paper to create even more complex […]
Stephanie Pokorny freehand crocheted this out-of-this-world E.T. the Extra-Terrestrial costume for her son Jack, age 2! The project took her four days. “He is free handed and made with no pattern,” she said. “I literally just tried it on him as I created and stopped when it fit right!” “Grab a Phone, ET needs to […]
This Python Mega Course will help you learn to code by teaching you to build 10 real-world apps that each highlight a unique use of Python.Job prospects for coders are still growing steadily—and with Python being one of the most popular coding languages out there today, it’s important for job seekers to demonstrate a widespread understanding of the […]
The Atmos R2 may be bigger than the brand’s previously-released vapes, but we argue that in this case it’s definitely a good thing. A bigger heating chamber means more room for packing it full. And the bigger battery means longer, more fulfilling vape sessions. In fact, you can use the Atmos R2 for up to about 25 […]
These days, there is huge demand for ethical hackers. Companies pay these professionals to identify and remedy security holes in their networks before malicious hackers find and exploit them. What’s great about this is that if you love hacking or think you may love hacking, you can do it for a living and not as […]