In this Instructable, you will learn how to make an aerogenerator, with simple materials, and not much abbility. So Let's Go, and start!!!
Step 1: Cutting the tubes
In this step, you will need 2 5 cm diameter tubes of PVC. You will cut them, to make "halfs" of tubes, like a semicircle. Please be carefull cutting, because it's so easy to do a "not right" cut.