Re: [CAD_CAM_EDM_DRO] over voltage power supply with low voltage servo motors ?

Dave,

Why not just use a VARIAC and a 12 - 24V XFMR LINEAR supply? That's what I did
this weekend to bring up a new board.

Alan KM6VV

turbulatordude wrote:

> Hi all,
>
> I have two problems.
>
> #1 is that I need 9 volts to power a small motor on an e-bay special.
> 9 volts and 10 amps max.
>
> I was thinking one of those hobby motor speed controls.
>
> Second, how silly is it to run a 24 volt servo on a 35 volts power
> supply ?
>
> can I just limit the top speed to, say, 65% so the voltage is limited ?
>
> Dave
>