I found this video:
Would be fun to build one like that, does anyone have any experience on how to make one? The mechanics doesn't seem to be that hard, more the programming. I do have the programming skills, just dont know how to start
Questions that come up:
- How do the robot know the distance on where to draw on the paper and how long the arm should move etc? Is it calibrated to know (like servo pos 1 - 50 is X inches)?
- How does it know which lines are already drawn and which are not, does it only use the camera to distinguish that?