JLCPCB questions when using files from repo #8
Description
Got this from JLCPCB when ordering some boards:
Hello,
Sorry to bother you, but we'd like to confirm with you an issue found when engineer making production file of your PCB order.
Is the file used for production before? Please help to confirm A or B?
A: If the file is production file, we fabricate as per this gerber without further compensation and optimization.
B: If the gerber is original file, that means we will add +0.05 for NPTH and +0.15 for PTH, + 0.015mm trace width when we making production file.
Your early reply will be highly appreciated, thank you so much!
I went with option A.