Homebrew PCBs

Paul try this web site he talks about a L6203. Are you sure it is a L6503?
There is a schematic to download here.
http://www.pilotltd.net/cnc.htm
Derek

   There is also a driver chip called a L6503 Have tried searching the net
and Chip Directory et. but no luck so far. Seems a shame to toss it out.
  Cheers,
  Paul Waller
  University of Tasmania
  Australia.


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