DIY Wind turbine by Arsalan Shakil
DIY Wind Turbine with the blades that have been designed from PVC pipe produce higher efficiency then another material.
PSC video tutorial of wind turbine construction for teachers and students, science fair Mini Wind Turbine
Please describe how to make blades?
Please visit https://paksc.org/pk/diy-projects/1048-diy-5-watt-mini-wind-turbine/