I just want to find out if anybody has made a eagle layout of a board without any ttl conversion on it. ie, no serial or usb. I've got a few projects that I want to make, but they don't need any communication access, atleast nothing permanent. I've been looking on the net for boards and I even tried modifying the original ss board schematics, but after changing the schematic I need to repopulate the board and then I can't seem to get it singe sided. I'd like to make the boards myself and I would like to have layout in eagle. Is there such a package available or shall I try again with eagle ?