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Subject: 
using rotation sensor
Newsgroups: 
lugnet.robotics.rcx.robolab, lugnet.robotics.rcx.legos
Date: 
Wed, 30 Nov 2005 03:39:55 GMT
Viewed: 
18470 times
  
Most of you are aware of the speed of the robot often causes parity in
distance  via the feedback of rotation sensors because of inertia.  In our
experiment, even with a robot with moderate speed.  The parity seems to
often occur right at the beginning of the execution, i.e. when  the robot
just starts to move.  We use a rather thick tire for traction in order to
make the rotation feedback more consistent. However, this does not eliminate
the inertia problem.   I wonder if there is any clever tip out in the wonder
lego galaxy.

I am planning to turn down the power level way down to 2 at the startup, and
then slowly increase back to the power level 5.  I thought this method was
simply ahack, or am I way off base?

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Best Regards,
Elizabeth Mabrey


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