you could get a centronix->db-25 adapter. i have one lying around, so i know they exist. i have a belkin usb-parallel adapter too, but don't remember exactly how it maps stuff and no longer have any ...

If you’re looking for a small, benchtop CNC machine for PCBs and light milling the ubiquitous Sherline CNC machine is a good choice. There’s a problem with it, though: normally, the Sherline CNC ...