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Unread 29-01-2013, 12:23
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Ether Ether is offline
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Re: Best way to measure period between pulses? Counters and FPGA

Quote:
Originally Posted by Mr. Lim View Post
we've got a really neat solution together involving SetSemiPeriod(true), a mostly white disc with a single small black sector, and an averaging window that holds about 10ms worth of reads at our slowest speed.
May I ask? What is the slowest speed you want to control, and what speed are you running your speed control algorithm?