A lot of the board houses out there including Seeed and ITead studios have a fixed size for circuit boards before the price goes up. A one-inch square board costs the same as a much larger 5cm x 5cm board, making panelized PCBs a great way to get more boards for the same amount of money. Trying to panelize a board in Eagle with copy and paste is a chore without the right tools, though, so we’re happy to see a great panelization tutorial from Victor.
To panelize one of his boards for a PCB order, Victor used one of Eagle’s User Language Programs to duplicate the part names on the additional boards. After that, it was a simple matter of running a CAM job to generate the necessary Gerber files.
Of course once the boards arrive, you’ll have to cut them apart from each other. This can be done with everything from a Dremel to a hack saw to a metal shear, but we’re wondering what other Hackaday readers are using to cut up PCBs. Leave a note in the comments with your preferred method of depanelization.