hackaday - 3D Printed Generator Build Highlights The Scientific Method
Pas mal du tout cette démo d'engrenages imprimés en 3D pour faire un générateur.
In this video I build a 3D printed generator. It is driven by a gear ratio by hand. There are 8 pieces of magnets with a diameter of 15mm. The centric wave has a diameter of 12mm and is ~ 90mm long. For the 6 pieces of copper coils I used a 0.5mm painted copper wire. It is needed ~ 50m wire. The rotor has a diameter of 95mm. All parts were printed from PLA. In the video I used a much too strong lamp. As a result, the efficiency is relatively low. This should actually be slightly higher.
La vidéo: