[chbot] Free stepper motors

[Pieter Britz]

Hi Richard,
  I have similar requirements as Yani, if you have any spare for me?
Thanks,
Pieter Britz.

On Sun, Jul 3, 2011 at 8:38 PM, <m.beckett at amuri.net> wrote:

> Guys
> I have a small stepper that has 64:1 reduction built in, and runs from 5v.
> I can't stop it, and its likely it would suit your needs.
> I can show you at next meeting if you want.
>
> Mark
>
> > Hi Richard / Yani..
> >
> > One of the pairs with the wee reduction drive would be good for more
> > than 3kg of load.
> >
> > You're best of with some kind of reduction anyway if you're swinging a
> > heavy load.  The inertia with a 3kg load dircect driven could do some
> > damage to the camera/gymbal if you had a bug that gave you full power,
> > and the vibrations from a direct driven servo might be an issue or some
> > cameras as well..
> >
> > Cheers, Me.
> >
> > On 03/07/11 12:17, Yani Dubin wrote:
> >> Hi Richard,
> >>
> >> Yes, that would be ideal :)
> >>
> >> Come to think of it, I'm also after something a little gruntier for
> >> swivelling/holding a camera (+ lenses, etc - so potentially 2-3kg) in
> >> place for the next phase of my current project (for which I hope to
> >> have something to show next meeting). If there is something around the
> >> 2kg class, I'd be keen on earmarking/getting one.
> >>
> >> Are you able to bring a couple of medium-size motors in on Monday, and
> >> I can get the model numbers and work out if they are roughly right for
> >> what I'm after?
> >>
> >> Cheers,
> >> Yani.
> >>
> >> On Sun, Jul 3, 2011 at 8:31 AM, Richard Jones<rjtp at ihug.co.nz>  wrote:
> >>> No problem Yani, I'm guessing that you would like them narrow enough
> >>> for a
> >>> micro mouse?
> >>>
> >>> Sent by my Android!
> >>>
> >>> On 3/07/2011 12:17 AM, "Yani Dubin"<yani.dubin at gmail.com>  wrote:
> >>>> Hi Richard,
> >>>>
> >>>> Could you please set a matched couple aside for a robot?
> >>>>
> >>>> Cheers,
> >>>> Yani.
> >>>>
> >>>> _______________________________________________
> >>>> Chchrobotics mailing list Chchrobotics at lists.linuxnut.co.nz
> >>>> http://lists.ourshack.com/mailman/listinfo/chchrobotics
> >>>> Mail Archives: http://lists.ourshack.com/pipermail/chchrobotics/
> >>>> Web site: http://kiwibots.org
> >>>> Meeting Time and Location uncertain while Science Alive is out of
> >>>> action.
> >>>>
> >>>> When replying, please edit your Subject line to reflect new content.
> >>> _______________________________________________
> >>> Chchrobotics mailing list Chchrobotics at lists.linuxnut.co.nz
> >>> http://lists.ourshack.com/mailman/listinfo/chchrobotics
> >>> Mail Archives: http://lists.ourshack.com/pipermail/chchrobotics/
> >>> Web site: http://kiwibots.org
> >>> Meeting Time and Location uncertain while Science Alive is out of
> >>> action.
> >>>
> >>> When replying, please edit your Subject line to reflect new content.
> >>>
> >> _______________________________________________
> >> Chchrobotics mailing list Chchrobotics at lists.linuxnut.co.nz
> >> http://lists.ourshack.com/mailman/listinfo/chchrobotics
> >> Mail Archives: http://lists.ourshack.com/pipermail/chchrobotics/
> >> Web site: http://kiwibots.org
> >> Meeting Time and Location uncertain while Science Alive is out of
> >> action.
> >>
> >> When replying, please edit your Subject line to reflect new content.
> >
> >
> > _______________________________________________
> > Chchrobotics mailing list Chchrobotics at lists.linuxnut.co.nz
> > http://lists.ourshack.com/mailman/listinfo/chchrobotics
> > Mail Archives: http://lists.ourshack.com/pipermail/chchrobotics/
> > Web site: http://kiwibots.org
> > Meeting Time and Location uncertain while Science Alive is out of action.
> >
> > When replying, please edit your Subject line to reflect new content.
> >
>
>
>
> _______________________________________________
> Chchrobotics mailing list Chchrobotics at lists.linuxnut.co.nz
> http://lists.ourshack.com/mailman/listinfo/chchrobotics
> Mail Archives: http://lists.ourshack.com/pipermail/chchrobotics/
> Web site: http://kiwibots.org
> Meeting Time and Location uncertain while Science Alive is out of action.
>
> When replying, please edit your Subject line to reflect new content.
>



-- 
Pieter Britz
+64 201 2374835
pabritz at gmail.com
New Zealand
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.ourshack.com/pipermail/chchrobotics/attachments/20110704/f25d0638/attachment.htm