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Subject: 
Re: servo problem increased
Newsgroups: 
lugnet.robotics.handyboard
Date: 
Sun, 5 Sep 1999 16:29:05 GMT
Original-From: 
Terry Gathright <TERRYGATHRIGHT@HOME.avoidspamCOM>
Viewed: 
839 times
  
Alex,
My servos shutters when I first hooked them up but it was because the values
were out of range.  My servos work well in a range of 700 to 3800.
Bye,
Terry-----Original Message-----
From: Alex Stewart <robotman5@hotmail.com>
To: handyboard@media.mit.edu <handyboard@media.mit.edu>
Date: Saturday, September 04, 1999 6:41 PM
Subject: servo problem increased


Me again

Now when I give servo_a5 or a7_init(1); the other servo shutters and
nothing happens , when you unhook the sevo your not trying to drive the one
you are kicks up but you can olny get it in varying speeds in one • direction.
Is it possible that the chip or the part generating the PWM signal is • fried?
all other aspects of the board work, just not the servos?

Thanxx

Alex





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