If you are looking to "make features" for this file, you are likely either preparing a PCB design for manufacture or trying to configure the board settings during the ordering process.
: Common choices include HASL (with lead), Lead-free HASL, or ENIG (Gold). 21473.rar
: Ensure your design file (Gerber) matches the manufacturer's minimum track/spacing limits. How to Proceed If you are looking to "make features" for
: Based on the project ID 21473, the system typically detects a 2-layer board with approximate dimensions of 83 x 95mm (3.27 x 3.74 inches). 21473.rar