Click on the image below to download the Competition Brochure

Competition Sponsors

Vote for your favourite entries below (one vote per entry). All entries will be judged according to the criteria on the information page, but the popular vote can influence the final decision.

Previous photoNext photo
Title: Leaf shaped vertical wind generator
Author: Mark Fruhauf
Votes: 4

Views: 190
Description: This is a low voltage vertical wind turbine. The blades are modeled around leave to make them more pleasing and unobtrusive in our surrounds. These generators can be added and installed to and hoked up to batteries that are then used to power LED path lights in our parks, USB devices and other low voltage requirements. Been looking at these especially in areas with high cloud cover and as a way of more efficient conversion to power than solar. Great to install in garden and link to 5V led fire wire.

Don’t Forget to Email your model (.stp OR .stl) and supporting document to in a zipped file. Failure to do so will result in disqualification.