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Minimum Flywheel Encoder CPR
My team was considering buying cheap 20 CPR encoders for our shooter, reasoning that the encoder on a high-speed flywheel can get away with having less resolution without hurting performance. All the other encoders we have worked with have had 4092 CPR (or 512 CPR on a quadrature), so 20 CPR encoders seemed kinda sketchy to me.
What is a good rule of thumb for minimum CPR for a flywheel of a specific maximum velocity?
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Ryan Tse
2015-2016: 449 Programmer
2016-2017: 449 Lead Programmer
GitHub
rytse@mbhs.edu
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