Electronics question - can anyone tell me, has there been any development of Gen7 or similar DIY boards in the past couple of years? Github shows latest design of December 2012 - I must admit not much has moved in the Atmega CPU + Pololu drivers domain since, but maybe there is some design refinement being made by someone? LCD and keyboard, DRV8825 support?
I have seen the five driver version posted three week ago, but wonder whether the rest is left as an excercise for the pupil 