Robot Arm: 6DoF 3D printed (Stepper motors)
During last half a year (or more), I have designed and 3D printed a 6DoF super precise Robotic Arm, using the stepper motors. The filament is Prusa orange PETG, the printer Prusa i3 MK3. I also build Arduino based electronics. And program it (including the inverse kinematics). I even have an Android application to control and program it. I have the build videos on my youtube channel: , https://www.youtube.com/c/Skyentific . The precision of this robot arm around 0.1mm. And all the files is in the open source: https://github.com/SkyentificGit/SmallRobotArm . Prusa i3 MK3 print everything perfectly!
Here some pictures:
That is a very nice looking robotic arm. It looks very strong, especially judging by the size of the stepper motors near the base.
Oh man I have to build this! It looks incredible! Going to watch your videos now!