Hemisphere Suite is an open-source project by Jason Justian (aka chysn)
ornaments & crimes is a collaborative project by Patrick Dowling (aka pld), mxmxmx and Tim Churches (aka bennelong.bicyclist) (though mostly by pld and bennelong.bicyclist). it (considerably) extends the original firmware for the o_C / ASR eurorack module, designed by mxmxmx.
eurorack / teensy 3.2 DAC8565 quad 16bit CV module w/ OLED display
14HP, depth ~ 25mm
build guide: http://ornament-and-cri.me/