CAD CAM EDM DRO - Yahoo Group Archive

Re: Uni-polar or bi-polar, which??

Posted by gawnca
on 2007-04-03 06:24:29 UTC
Dave,

Take a look at the following from Gecko.
http://www.geckodrive.com/photos/Step_motor_basics.pdf
This should be enough information.

Greg


--- In CAD_CAM_EDM_DRO@yahoogroups.com, "squidsrus85"
<squidsrus85@...> wrote:
>
> Hi,
>
> I have found uni-polar and bi-polar stepper driver boards.
>
> What's the difference and why is one better than the other.
>
> Thanks
>
> Dave
>

Discussion Thread

squidsrus85 2007-04-02 14:15:12 UTC Uni-polar or bi-polar, which?? JanRwl@A... 2007-04-02 15:07:11 UTC Re: [CAD_CAM_EDM_DRO] Uni-polar or bi-polar, which?? David G. LeVine 2007-04-02 22:59:32 UTC Re: [CAD_CAM_EDM_DRO] Uni-polar or bi-polar, which?? gawnca 2007-04-03 06:24:29 UTC Re: Uni-polar or bi-polar, which??