Mini Desktop Wind Turbine

thingiverse

Originally, I created a quirky device that my girlfriend encouraged me to share because she found it cute. It serves as an analog ON/OFF indicator for my power supply, with its blades spinning due to fan breeze indicating power is on. Check out this video showing the turbine in action... http://flic.kr/p/a8WLnd. For those interested in making their own, print out the provided set using 1.75mm filament as an axle. I used a lighter to shape the ends of the filament for proper blade attachment on the shaft and a snug fit in the base's hole. However, be prepared to secure it with tape or a weight if strong breezes pose a stability issue. The original SolidWorks 2010 files are included in the downloadable zip file.