I also want to know the answer... It's difficult to distinguish. --electronic elephant On Wed, Jun 11, 2008 at 2:48 PM, Luis Moreira wrote: > Hi Vasile, > Have you done this board using a professional PCB CNC machine or is it > home made? > Best regards > Luis > -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist