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 Robotics / Handy Board / *1629 (-5)
  Re: SPI & Vector2x
 
(...) Maybe, it'll depend on the flooring. I think re-bar in a concrete floor might affect a compass too close to the floor. Last night I was playing with the compass, and found that passing a screwdriver within about 3 inches would affect the (...) (28 years ago, 7-Mar-97, to lugnet.robotics.handyboard)
 
  Preprocessor for DOS or Windows or '95?
 
Hello, I want to use assembler in conjunction with IC, as described in the handyboard technical reference. Apparently this needs a preprocessor. Does anyone have such a thing, or know how to kludge it, or even what it does so I can try to write (...) (28 years ago, 7-Mar-97, to lugnet.robotics.handyboard)
 
  Re: Re[2]: phone cord length
 
thx for correcting my wording. e.g., instead of saying "half twist" i should say "straight through". anyhow, we agree on the definition of what is a phone cable and what is not a phone cable, we just have a different way of illustrating it. the (...) (28 years ago, 7-Mar-97, to lugnet.robotics.handyboard)
 
  Breaking
 
I was wondering what methods of breaking have been used with handyboard motors. Is it OK just to slam them in reverse for a few milliseconds ? Or will the large current impulse be harmful to the motor and driver chips ? It looks like the breaking (...) (28 years ago, 7-Mar-97, to lugnet.robotics.handyboard)
 
  Re: Re[2]: phone cord length
 
Sorry Fred, but I must respectfully disagree..... Fred G. Martin wrote: (snip) (...) Actually it is phone cords which are the crossover type. Use of a patch- cord tester confirms this. I am not familiar with any RJ11 network cables, but I know that (...) (28 years ago, 7-Mar-97, to lugnet.robotics.handyboard)


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