FAMNM Robot in 3 Days - 2019 Documentation
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Technical Documentation
Build process playlist
GitHub
Frequently Asked Questions
- What gear ratio did you use on the arm?
-
We had a 100:1 gearbox driving a chain-and-sprocket mechanism with a
ratio of roughly 3:1, so overall the ratio was 300:1.
- What size gas strut did you use to counterbalance the arm?
- We used a 30-pound gas strut.