Again Darrel, I want to thanks you for another of your great extensions, this time the Multi_SPWM. It works great, I have a question tho.

Suppose I want to use those PWM's to drive a motor, where currents can be high. How can I step up the voltage? Using transistors maybe? A ULN2803A perhaps? What would you recommend? Maybe a npn with a pnp, dunno..

thanks in advance!