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Re: Best way to measure period between pulses? Counters and FPGA
So for our shooter last year we used a counter with a light sensor. How we got the correct value is we took the period, then took the reciprocal. We then divided that number by how many pulses you get per rotation, and then multiply that by 60. That gives the RPM.
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All statements made are my own and not the feelings of any of my affiliated teams.
Teams 1510 and 2898 - Student 2010-2012
Team 4488 - Mentor 2013-2016
Co-developer of RobotDotNet, a .NET port of the WPILib.
Last edited by Thad House : 28-01-2013 at 01:53.
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