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I resolved the tilt from the video

A project log for Servo-Stock

A Kossel derivative to show off a new PID control framework and command system called the Bowler Communication System.

written by Kevin Harrington a year ago0 Comments

In the video you can see the task space axis tilt to one side as it moves. This was caused by low rigidity in the vertical arms. I added stiffness to them and made the bottom thicker. I also shrunk the pulley for the linear axis to increase the achievable task space resolution.

https://github.com/Technocopia/ServoStock-hw/commit/2baef74771851634ed8c7448e6b900df52d9fbd5

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