Robo Painter 4-Axis Robotic Arm Test

We invited artist jeandrawstrings back to try out a new and improved robo painter powered by a 4 axis robotic arm. This video demonstrates the arm’s built in record and play functionality using its native firmware (a fork of Grbl) and the stock record and play functionality. Compared to our first robot (which ran on our spartan homemade firmware), it’s much quieter, sports analog feedback technology, and cosmetic enhancements.

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