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 Robotics / RCX / ROBOLAB / 446
445  |  447
Subject: 
Re: different output power at different ports?
Newsgroups: 
lugnet.robotics.rcx, lugnet.robotics.rcx.robolab
Date: 
Fri, 15 Jul 2005 08:56:22 GMT
Viewed: 
5344 times
  
You're absolutely sure it's not a sticky wheel?

Thomas

In lugnet.robotics.rcx, Steve Hassenplug wrote:
On Thu, July 14, 2005 10:12 am, Elizabeth Mabrey said:
Sorry... I meant "precise hardware verification"  not precious.  I do not
the equipment to measure them.   Any suggestion, other than getting extra
hardware like a power analyzer,  for trouble shooting?  Trouble shooting is
always (well, almost always) fun...

well, I'm not a precious hardware guru, :) but I find it hard to believe the small
difference in the electronics would make a noticeable difference in the output of
the motors.

If you're using a treaded tankbot, there are several factors in the construction of
the robot that could cause one side to be harder to turn than the other.

Here's an easy test.  Try switching the wires, so the "A" output drives the "C"
motor.  If your assumption is correct, the robot should turn the other direction,
right?

Steve



Message is in Reply To:
  RE: different output power at different ports?
 
On Thu, July 14, 2005 10:12 am, Elizabeth Mabrey said: (...) well, I'm not a precious hardware guru, :) but I find it hard to believe the small difference in the electronics would make a noticeable difference in the output of the motors. If you're (...) (19 years ago, 14-Jul-05, to lugnet.robotics.rcx, lugnet.robotics.rcx.robolab)

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