Exporting Gerber Files From Eagle CAD


While services like OSH Park let you upload your Eagle CAD files directly for PCB manufacture, most other services, especially production runs, require the industry-standard Gerber files. Essentially a set of text files for each part of the board (ex: top copper, bottom silkscreen, bottom solder-mask, etc), generating Gerbers in the right format can be a bit tricky.

This tutorial walks you through this process, with a specific example of sending files to Seeed Studio’s excellent PCB service (no financial stake here – just like their service!). However, you could use these directions for most any fab house.

Special thanks to Luca Dentella’s post that helped me figure out this process.

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