Thread: paper: DIY 'encoder stage' for VersaPlanetary
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Unread 05-09-2015, 17:49
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Re: paper: DIY 'encoder stage' for VersaPlanetary
Quote:
Originally Posted by AllenGregoryIV View Post
As I'm still looking at this, does anyone know the max encoder rate for the roboRIO and Talon SRX? With 21 or 30 counts/rev at 20000+ RPM we may be coming pretty close to or surpassing that spec. For the cRIO I think we are over the spec. For lower speeds it would be fine and we could also possibly remove some teeth, but I'm not sure how easy that would be.
The RoboRIO samples faster and has much higher bandwidth then the cRIO. 30 cpr at 20,000 rpm is still well within the capabilities of the roboRIO.
Last edited by Joe Ross : 05-09-2015 at 17:57.
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