I was looking for a 6DOF robot arm to print.
The first project I found was the Mantis Robot Arm. This is a nice robot arm but the project seams to be abandoned.
![](https://1.bp.blogspot.com/-eLml-2FkFIc/Vw1hjHEzbpI/AAAAAAAAi0E/YXi8V0-VxRQgzvMmNJVJ88aITi2rVAemACLcB/s1600/mantisRobot.jpg)
Then somebody pointed me to the Thor OpenSource 3D printable Robotic Arm from Angel LM. I loved this design but I was missing the feedback sensors.
![](https://cdn.hackaday.io/images/447521470240282290.jpg)
And then I found the 'Thor' robot with addons and GUI from Dannyvandenheuvel. This is the Thor robot arm with a lot of addons and improvements. Danny added the feedback sensors in V2.02.
![](https://cdn.hackaday.io/images/4013441486260093689.png)
In this project I will share my building of experience of Danny's version of the Thor robot.
Love the project. Thank you so much for having such awesome documentation.