Build a Fan with LEGO and faya-nugget
As a kid, I dreamed to build everything with Lego, especially those could move and even form a robot. Sadly back in late 90's, the first generation Mindstorm were just way too expensive for me. When I first met Arduino, I soon realized this could be a great alternative for Mindstorm controller. It e...
By: wellywelly
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By: wellywelly
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[original story: Instructables]