Motorized Aperture (⌀ 4-24 mm) - U0072106920 | Nexprint: Free 3D Model Downloads

Motorized Aperture (⌀ 4-24 mm)

U0072106920

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Released 2025-07-18

A small aperture powered by a common 28BYJ-48 stepper motor. The opening diameter can be set between 4-24 mm. You’ll need to print 12 blades.

STEP and STL files are included.

28BYJ-48 Stepper Motor with Driver Board
M4 x 8 mm screws (x2)
- (Optional) An additional two screws can be used to mount the finished assembly
Super Glue

Originality of the Model

The author declares that this work is their personally shared model

Original creator:

mpcastro695

This model is licensed under the following terms:

Credit must be given to the creator

No more