>This is for a model train decoder and I'm trying to figure out how I'm going
>to implement an emergency stop. The motor's speed and direction is
>controlled by a PIC using PWM. Right now I dont have any plans of using back
>EMF for speed control so I'm trying to find a braking solution that doesn't
>use back EMF.
>
>Thanks,
>
>Shahid
>
>

Hmm,
Be very carful here, as there are some model trains that use a worm drive
gear, and will trend to brake on thier own flywheel or not.


Dennis