Thursday, April 29, 2010

[Electric Boats] Re: Controller for 300w and microprocessor

 

Pot throttles are very energy inefficient.

--- In electricboats@yahoogroups.com, "Eric" <ewdysar@...> wrote:
>
> Why the microprocessor rather than one of the more common potentiometer throttles? And are you really only expecting maximum current loads of less than 10A? Is this for a boat?
>
> Eric
> Marina del Rey, CA
>
> --- In electricboats@yahoogroups.com, "williamdickenson55" <williamdickenson55@> wrote:
> >
> > I've been digging through the various controller circuits and while I am finding more than a few excellent controllers, I am not finding one that can be controlled by a microprocessor.
> >
> > Anyone know of a good one ? I've got everything running on my test setup so I don't have the real motor yet either, but I need the controller to get the software written. I need somewhere around 48V / 300-400W.
> >
> > I thought I saw one that could control 2 motors but that may have been in a parallel universe.
> >
> > Thank you all
> >
>

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