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Wunderbaum Motion Simulator

This is a simple '2DOF ' mechanic in a compact size, to represent car G forces in simulator.
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updated July 10, 2025

Description

PDF

 

What you need:

  • Arduino UNO
  • M90S 180° Servo motor
  • 2x M3x12mm screw (allen, hex socket head)
  • Wunderbaum tree
  • SimHUB software with Motion license or SimTools with DIY license
  • print these models
  • few drop of superglue

This is not an original idea, just a kind of implementation.

You can find everything you need at these two links.

https://www.xsimulator.net/community/threads/2dof-simulator-servo-model.6851/#post-77270
https://www.xsimulator.net/community/threads/motion-driven-servos-contoled-rear-view-mirror-objects.16857/#post-227115

I chose to control with the simhub program only because of its price. To test it is free with LFS car simulator game. However, due to the capabilities of the SimHUB program, that can be used with in 2DOF setup, I had to solve it with more than just a simple x and y axis control.

 

And the pivot point source, thank you:

https://www.thingiverse.com/thing:4742967

Sorry, but it was not possible to mark more original sources used.

 

Simple an perfect base for the arduino, can be glued to the top:

https://www.thingiverse.com/thing:2817087

 

There is a guide of the project in my own language, it will be available here in a few days.

Tags



Model origin

The author remixed this model.

Printed ball end
by foofoodog (thingiverse.com)
 

Differences of the remix compared to the original

resizing

License