Sine Calculator Machine 3D printable model by Gelb153
Sine Calculator Machine photo 1 Sine Calculator Machine photo 2 Sine Calculator Machine photo 3 Sine Calculator Machine photo 4 Sine Calculator Machine photo 5 Sine Calculator Machine photo 6

Sine Calculator Machine

Source: Thingiverse by Gelb153

The Sine Calculator Machine is a free printable 3D model from Thingiverse by Gelb153. Who doesn't know this situation? You are a steampunk engineer and are quickly in need of a sine or cosine calculation tool. You can download the STL file from the original listing below and print it at home.

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30 saves Source: Thingiverse Updated 2026-09-24 License: CC-BY-SA · commercial OK 2 makes Category: Education & Science

Tags: Gear, sinus, steampunk, trigonometry

About this model

Who doesn't know this situation? You are a steampunk engineer and are quickly in need of a sine or cosine calculation tool. This is where the Sine Calculator Machine comes in handy. The idea for this machine is very original and I found it in the beautiful book by Thomas Püttmann .: if you mark a point on a circle and roll the circle inside a circle twice its size, the point will move along a straight line. The point can also be used to calculate the sine or cosine (details here). I have created two versions of the Sine Calculator Machine . One version has more steampunk decor elements and is therefore a little more difficult to print. The other version ("simple") has a simpler design, but does the same thing.

Frequently asked questions

Is this 3D model free to download?
Yes. Sine Calculator Machine 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 Gelb153.
Who made this model?
Designed by Gelb153, 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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