Oscillating Cylinder Motor for LEGO (3d Print)

3D Model

You can see it running Here on Youtube.

All the files needed to print it can be found here on the MakerWorld.

Apart from those, you’ll need:

• Fingers from nitrile or PET glove for the membranes

• Bolts: M3x6 x9, M3x8(or 10) x2, m3x14 x2, m3x10(or longer) x2, m3x26 x1

• M3 nuts x4