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post #2 of (permalink) Old 02-28-2016, 09:13 PM
TimR@nefl
Algae Grower
 
Join Date: Feb 2016
Location: NE Florida
Posts: 7
Have you considered the possibility that the Arduino input may not be fast enough to capture a pwm signal? In other words, only capturing some of the pulses? That may explain the inconsistent measurements.
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