Hi,
I want to send gerber files to factory to make my own 2 sided pcb but I do not know on what side pads for pin headers are, they can be mirrored but it seems to nothing change. I want have it on top layer so they will be pointed down and i can plug arduino from bottom. Can you please elucidate it for me?
(deleted)
So on both sides? I know this is not the eagle forum but I didn't find one.