Is this 3D model free to download?

Yes, Serv-Arm is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Use the "Download from Thingiverse" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by Heartman, published on Thingiverse. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

Serv-Arm

Source: Thingiverse by Heartman

The Serv-Arm is a free printable 3D model from Thingiverse by Heartman. Robots, so fascinating... You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

2,615 saves Source: Thingiverse Updated 2026-11-03 License: CC-BY-NC · non-commercial 11 makes Category: Vehicles & RC

Tags: arduino, arm, bots, MakerEdChallenge2, robot, robotics, RoboticsProject, robot arm

About this model

Robots, so fascinating... This is a robot with the ability to learn a sequence, and repeat ad infinitum. You can control it, in live mode, for a distance handling. Or, record a sequential movements and play it as needed. As you can see, the Serv-Arm project is in two parts: The Armaster - controller. The Serv-Arm - Controlled. this project... NB:English is not my native language , I did my best to avoid letting mistakes. if , however, I missed some , you would be kind to inform me in order I can correct them. A nice contribution made by Marcel_X can be found here and here:

Frequently asked questions

Is this 3D model free to download?: Yes. Serv-Arm 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 Heartman.
Who made this model?: Designed by Heartman, 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.