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RPM via GPIO pulses
#1
Hi,

I have rigged up a npn proximity switch and are using the "pulses" setup in OP.

I have glued two magnets to the flywheel for the pick up and played around with the measuring rate both in the "pulses" settings and in KIP, however the RPMs are bouncing quite a lot. I suspect that it misses one of the magnets periodically but before i glue more on or remove one, I would like to know if anybody has this running reliable and stable ?
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Messages In This Thread
RPM via GPIO pulses - by SY Kalinka - 2024-03-03, 06:54 PM
RE: RPM via GPIO pulses - by Boatingbaileys - 2024-03-06, 07:51 PM
RE: RPM via GPIO pulses - by SY Kalinka - 2024-03-13, 03:28 PM
RE: RPM via GPIO pulses - by petere101 - 2024-03-14, 04:59 AM
RE: RPM via GPIO pulses - by Blue Ocean - 2024-03-17, 08:54 PM
RE: RPM via GPIO pulses - by Sailoog - 2024-03-19, 07:34 PM

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