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[Paparazzi-devel] Reply to:"Question regarding servo motor (Steffen Spie

From: Chris
Subject: [Paparazzi-devel] Reply to:"Question regarding servo motor (Steffen Spies)"
Date: Thu, 14 Jul 2011 15:23:42 +0300
User-agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv: Gecko/20110424 Thunderbird/3.1.10

Is the modem active at the same time?
I used to have jitter that would go and come back again at random and the culprit was
the 9xtNbd modem (900Mhz).
Actually the modem is not the guilty part, servos that have poor filtering are or in your case the rc receiver might be problematic also.
Some servos are prone to this and some others are not.
For example the Hyperion ATLAS DS20x is behaving like crazy when the modem is active but the
DS20 (not X) is totally immune to 900Mhz noise.

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