Quote Originally Posted by jorgequesada View Post
i want to control 6 CD motors, (with this respectives half-h Bridges).
the frequency around 500-X is fine.
i dont need full control over the duty-cycle, aronud 10% steps are fine.
just i need the hardware of this pic working!,
this are for a robotic arm.
Look around for Darrel Taylor's slow speed software based PWM routines...