> >I poked thermal printer into their search tool and came up with a couple of > >pages of them. Seems they're all made by the same company though... Some > >seem to be in the $50 US range, though I see a few are more than $400. A > >quick read on their catalog page seems to indicate they come in several > >flavors. A serial, character only (mostly) version or higher resolution line > >printers capable of graphics. Some are in housings and others are drop in > >modules. > > Those modules need a control board to run, and that's not a trivial project. > I did one in an AVR Mega-8, with minimal hardware to drive the > stepper motor, but it had to be fed rasterized data. > That said, it went faster than the PC could send the data :) > Not bad for 832 pixels per line. > I haven't used them, so I wasn't sure. But the DigiKey catalog page also lists control boards for in the ~$100 price range for singles. But the OP wasn't entirely clear if he's looking for a 'module' or an entire printer with power supply, housing and interface (also seems to be available from same mfg) -Denny -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist