• Design files online

    spro12/18/2015 at 17:07 0 comments

    I've uploaded the Eagle PCB files (now with the correct pull-down resistors), OpenSCAD files for the box (and a ready-to-laser SVG export), and the AVR C firmware for the ATMega328, all to Github for your cloning pleasure: https://github.com/spro/megamidi

  • PCBs arrived & assembled

    spro12/18/2015 at 07:23 0 comments

    The PCBs arrived from OSHPark and came out perfectly to spec, as usual. The only issue was my own oversight, forgetting the pull-down resistors for the button pads. The solution was easy enough: