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Werner Almesberger d6c04f43c1 atben: updated QFN footprint and version
- atben.brd (U1): updated QFN32-VHHD-6 footprint (for solder paste size
  change)
- atben.brd, Makefile (VERSION): bumped version number to 110322
2011-03-22 12:57:58 -03:00
..
2011-01-17 22:30:22 -03:00

PCB manufacturing:

- do not print PCB edges on front/back copper
- do not print component values on silk screen
- note that the transceiver is "upside down"
- the center (!) of the board edge line marks the true board edge, e.g.,

                             Edge line (5 mil)
                        =======
         ------- - - - - - ----------
               |           |
   PCB outside |           | PCB inside
               |           |
         ------- - - - - - ----------
                     |
               Volume removed when cutting
               (width depends on tool used)