Italiano term (edited): avanza a singhiozzo

hth

they then run OK, so long as I don't switch them to intermittent mode. ... After the truck warms up, they work fine in any mode. ... describe how the wiper motor work internally, ie: how the park switches work. ...
www.landroversonly.com/.../windshield-replacement-w-s-motor...
Yes, the first (oem) wiper motor would sometimes work intermittently as it should, .... It now works in intermittent mode like it's supposed to. ...
www.celicasupra.com/.../showthread.php?...Intermittent.
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My wipers don't park where they should, nor they work on intermittent. Given those symptoms, am I on the right track with the motor, or the problem is ...
www.camryforums.com/.../showthread.php?... - Προσωρινά αποθηκευμένη
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Car Windshield Wiper Problems

When wipers are on intermittent, they will stop in various places on the windshield. 3. Wipers work fine in slow or fast mode. 4. Motor sounds like it ...
www.2carpros.com/.../wipers.htm
Is this a "replace the motor" fix or could it be something else. Thanks! ... will not park while in intermittent mode only >> wont park ...
forum.chryslerminivan.net/.../t-13979.html
*Will not accept cassette, mode motor runs in reverse. *Takes cassette, powers off, drum shakes. *Only ch & vol work on front panel, remote functions work. ... *Unit shuts down intermittent. Worse when using VCR function ...
www.intrepid-video.com/.../genelectric.htm

another way of looking at it

http://www.instructables.com/id/How-to-build-your-first-robo...

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Note added at 40 mins (2010-10-26 15:13:23 GMT)
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the reason for my answer is that "jerks" is a movement rather than something which happens spuriously. It seems from the text that the problem is with the forward movement in that the robot jerks forward rather than moving smoothly forward