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Dune thumper (functional)

3D printable model of a Thumper from the movie Dune (2021) Which is powered by Batteries an ESP32 and a SG90 360 Servo.
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$12
388
8
20 k
updated April 21, 2025

Description

This addition only contains the parts to make it move! 3D Model files can be found HERE for free!

With the release of Dune Part 2, I challenged myself to model a functional 3D printable model of the thumper as seen in the film. Perfect for cosplay or just as decoration! Or maybe as a mole repellent ;)

By twisting the lower part you turn it on. (as seen in the gif)

Minimum build volume 100x100x185mm

[Update 1.02] added sketch.ino file for easier upload to ESP32

[Update 1.10] Updated Assembly_Thumper.pdf. Up to date links and a new ESP32 script which should work for all ESP32 versions.

[Update 1.11]  Edited piston so it is easier to wire it up

[Update 1.2] All files now in high resolution!

[Update 1.3] Added optional hieroglyphs!  0.1 layerheight necessary for readability!

Tools you need to build this:

  • Electronics:
       ESP32 Microcontroller
       SG90 Servo Motor (360°)
       Copper Wire (24AWG or thinner)
       3x AAA Batteries
  • Tools:
       Soldering Iron & Solder
       Wire Strippers
       Cutting Pliers
       (Optional) Multimeter
  • Other Materials:
       Glue
       Aluminum Foil
       Heat Shrink Tubing
  • Knowledge:
       Uploading Code to ESP32
       Basic Electronics

Links to components are included in the Assembly_Thumper.pdf

Also a link to a guide how to upload to an ESP32 is included.

These parts are clearly labeled with 'nosupport' and 'support' at the end of their filenames.

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