Latest kickstarter buy arrived today :) 2 great boards (Escape + 640) and a 9DOF expansion from DarkWater.io Basically the 640 it’s a DC and Stepper motor control board connectable to the raspberry pi and the Escape a control board for brushless motors. The 9DOF is a expansion board with 3 axis accelerometer, 3 axis magnetometer and 3 axis gyroscopes that can be fit in either the 640 or Escape board.
More info in: https://darkwater.io Libraries in: https://github.com/darkwaterfoundation Documentation in: https://docs.darkwater.io/ Kickstarter campaign in: https://www.kickstarter.com/projects/shrkey/dark-control-robot-controllers-for-the-raspberry-p
