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Unread 05-01-2009, 17:16
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Mike Betts Mike Betts is offline
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Team Role: Engineer
 
Join Date: Dec 2001
Rookie Year: 1995
Location: Homosassa, FL
Posts: 1,442
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Re: 4WD Turning Difficulties

Joe,

Thanks for posting the video... The problem you had turning at about 15 seconds into the video reinforces a worry I have had... From what I could see, I believe it was caused by having a different COF for the right two wheels as compared to the left two wheels.

If you are using a 4WD (skid steer) and you get two wheels on the carpet at the field perimeter, you may never get back onto the main playing field...

Mike
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Mike Betts

Alumnus, Team 3518, Panthrobots, 2011
Alumnus, Team 177, Bobcat Robotics, 1995 - 2010
LRI, Connecticut Regional, 2007-2010
LRI, WPI Regional, 2009 - 2010
RI, South Florida Regional, 2012 - 2013

As easy as 355/113...