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Servo Claw Machine

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Print Profile(2)

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A1 mini
X1E
X1 Carbon
P1S
P1P
H2D
X1
A1
H2D Pro
H2S
P2S
H2C
X2D
A2L

Servo Claw Machine A1 Mini
Servo Claw Machine A1 Mini
Designer
14.7 h
13 plates
4.9(10)

Servo Claw Machine
Servo Claw Machine
Designer
13.2 h
9 plates
4.3(9)

Open in Bambu Studio
Boost
3065
5357
151
183
1.7 k
268
Released 

Bill of Materials

Maker's Supply Kits and Parts
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9g Continuous Rotation Digital Servo-360° (1PCS) - PG002
9g Positional Digital Servo-180° (1PCS) - PG001
Bambu Filaments
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Black (51100) / Filament with spool / 1 kg
List other parts
  • ArduinoNano x 1:
  • JoystickModule x 1:
  • SwitchButton x 1:
  • ServoWires x 1:
  • 2mScrews x 15:
  • 3mScrews x 15:

Description

Servo Claw Machine

*** UPDATE 15/05/2025 (see below) ***

 

Introducing my biggest project here on makerworld, the Servo Claw Machine is a toy to keep on your desk or on display to have fun trying to catch anything. I also think it's a great project to learn how to use Arduino and acquire great manual dexterity in assembling mechanical components.

 

Need help ? join LucaDilo's server on https://discord.gg/sXsm5MAx

WARNING: This project comes with a guide where I explain piece by piece how to assemble this claw machine, despite this, it requires a good level of manual dexterity and time to spend. It took me about an hour to assemble the final version.

Boost Me (for free)

if you like it, support me with a boost 😁

 

Assembly Guide

At the bottom of the page you will find the complete pdf guide, here is the list of unprinted components, the electrical circuit and the code (these are all things inside the pdf).

To get the code see my repo https://github.com/LucaDiLorenzo98/claw_machine.
If you have any suggestions or find a way to improve some aspect let me know in the comments.

 

Conclusion

Let me know in the comments what you think and what you would improve, your opinion counts a lot and I really care about this project which I would like to maintain and simplify as much as possible. ✌️😁

 

*** UPDATE 15/05/2025 ***

 

I upload two new parts in the “Updated Parts” folder. This pieces makes easier to insert TPU belt into the holes.

 

*** UPDATE 28/04/2025 ***

 

As requested by some users in the comments I have filnally included a version compatible with A1 Mini in the print profiles, if you download the models from the STL you will have to print the two parts ‘base_a1mini_version’ and ‘base_controller_a1mini_version’ instead of ‘base’. Please note: you will need two m3 screws to connect the two parts.


Documentation (1)

Assembly Guide (1)
ClawMachineAssemblyGuide.pdf

Comment & Rating (151)

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License

This user content is licensed under a Standard Digital File License.

You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.