Cối Xay Gió Helix Savonius Dễ In

Hello all,

i like to make thinks by myself and this is my easy printable (without support) windturbine.

its possible to put it up-side down on ballring: https://www.youtube.com/watch?v=kC9XH3xDmhc&feature=youtu.be

All you need:

one old PC fan

Glue

Here is from one good guy - how to make alternator from PC fan: https://www.youtube.com/watch?v=AiPRCn4ohNk

And the rest its really easy

Only printing take 12hours for main rotor.

HAVE FUN!!!

(printed up-side down!!!! PLA Prusa i3 MK2 0,35)

(there are 3 supports which should be removed after printing)

Category: Electronics