Re: [CAD_CAM_EDM_DRO] PWM

Hi Fogassa,

Maybe Mariss' new G298 7A, 80V L298 type dual bridge? Might it have a
PWM input?

1/2 of it (a single H-bridge) could run a spindle motor. Direction
input might be useful also.

Alan KM6VV


afogassa wrote:

>
> hi all,
> deskncwin has a pwm out to spindle speed controll, how can i use it
> to controll the speed on a dc motor, or ac motor, what would be
> simple?
>
> Thank's
> Fogassa