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 Robotics / Handy Board / *5498 (-5)
  GREEN MASKING
 
Dear Mr Fred Martin, Green masking files are available in Gerber format (pardon me if the spelling is wrong). We do not know how to open these files. Can you send us detailed instructions on how to open these files. Yours sincerely, Nitin (28 years ago, 16-Feb-99, to lugnet.robotics.handyboard)
 
  Re: Stepper Motor
 
Keith, I've succesfully connected two steppermotors from old diskdrives to the HB, one 1.8 degrees and one even 0.9 degrees/step. I found all the info I needed on the internet, and especially www.cctc.demon.co.uk...tepper.htm contains some useful (...) (28 years ago, 15-Feb-99, to lugnet.robotics.handyboard)
 
  re: stepper motors
 
I have worked with two kinds of stepper motors with the handy board. One pair was purchased from LMDC. These are Astrosyn miniangles stepper motors. These were big heavy duty stepper motors. The other pair was from old 5 1/4 inch floppy drives from (...) (28 years ago, 15-Feb-99, to lugnet.robotics.handyboard)
 
  Re: Kent Farnsworth's MS-DOS port of pcode
 
Thank you ... this is the link that I couldn't find. ftp://cherupakha.med...-c/ms-dos/ - - - Nick - - - (28 years ago, 15-Feb-99, to lugnet.robotics.handyboard)
 
  Re: shaft encoders for a track drive
 
OK, now I too have my handy board, it's italian, not just the same, but has a 68hc11, and all those other thinks that make it just quite the original one similar to this. It will be interesting to see if we will can have, a day or another, a new (...) (28 years ago, 15-Feb-99, to lugnet.robotics.handyboard)

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