Delta - The Actually Open Source Three Axis Robot
Inspired by a tweet by Kenneth Cassel, the ondroid Delta is three axis robot powered by three stepper motors.
At $2,100 USD, the robot is affordable relative to the current market, but has room to improve.
Contribute
Delta, like the main ondroid project, needs engineers to help design it.
Go to Getting Started to see how you can be a part of the project.
CAD Files
CAD can be found at the Github, here: https://github.com/emoshou/ondroid/tree/main/CAD/delta-00