Originally Posted by Andrew Schreiber

Very cool, I would be interested in seeing how to work the math for this. (Im a programmer by training so most problems involving the real world are beyond my skills in physics)

By cross talk I am referring to the nasty problem of when the wires from your servo (or sensor) act as an antenna and pick up the magnetic field from the wires on your motors. I recall 2006 when we would turn on the shooter wheels and our camera servos would go crazy.