Mini homemade air turbine

Dont Forget To - LIKE | SUBSCRIBE | SHARE This is a centrifugal air turbine engine v.1 that i made out of tin can bottoms, and i installed it in a 4cm pc fan with ball bearings. Maybe in the future i’ll use steam to feed the turbine. I intend to use it as a mini generator. Materials used: - 40mm pc case fan - 2 hybrid ceramic bearings - parts from a CD case (sides and cover) - 2 big screws ( for the case ) - axle from an old dc motor (130 type) - brass tube for the inlet - piece of a plastic pen for the o