3DPDiffWrist: 3D printed differential robot wrist
Source: Thingiverse by tiagocharters
The 3DPDiffWrist: 3D printed differential robot wrist is a free printable 3D model from Thingiverse by tiagocharters. The idea is to build a simple differential wrist using almost 3D printed parts, and that could be used as base for other mechanisms. You can download the STL file from the original listing below and print it at home.
About this model
The idea is to build a simple differential wrist using almost 3D printed parts, and that could be used as base for other mechanisms. A robot arm, maybe. ;) Run it for sufficient long time, plastic gears needs some breaking in. Have fun, most of all! This is version zero, take it with a pinch of salt! Comments and suggestions are always welcomed! Note that plates and gears should be parallel, take your time to check all nuts, spaces between them. Run it for sufficient long time, plastic gears needs some breaking in. Have fun, most of all! More detail instructions how to build it please check: For academic purposes quote this project using the Zenodo's reference DOI: Charters, Tiago (2026). 3DPDiffWrist: 3D printed differential wrist. Zenodo. Happy printing!
Frequently asked questions
- Is this 3D model free to download?
- Yes. 3DPDiffWrist: 3D printed differential robot wrist is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link above to open the original listing.
- Where is the STL hosted?
- The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by tiagocharters.
- Who made this model?
- Designed by tiagocharters, published on Thingiverse. Please credit the creator when sharing your print online.
- Can I print this at home?
- Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.
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