uMOBs are rare, really rare. The Dalf is too big, expensive and complicated!

When we used OSMC on RioBotz robots, one of our members developed an interface control board using a single PIC microcontroller. It is not that hard since you only need two enables, and two PWMs from the microcontroller. However, today, I would use an Arduino:

http://playground.arduino.cc/Main/Co...sWithAnArduino
http://welcometochrisworld.com/2009/...th-an-arduino/

Now I am designing another robot (not affiliated with RioBotz) and will go back to OSMC, since now they are the smallest ESC for >24V and >100A.

Cheers,
Eduardo