Stepper Motor Webinar
 

Hello,
I subscribe to a free information service from NASA.
This thing showed up today:

removed bad link


It is a link to sign up for a free webinar titled:

Applying Stepper Motors-Application Questions You Must Answer and Things to Watch Out For:
This webinar will review some of the basic parameters necessary to properly select and apply stepper motor technology to motion applications. Topics included in this discussion will be a review of basic stepper speed-torque behavior including the stepper over-voltage ratio, a stepper in constant current operation vs. a stepper in voltage drive region, thermal ratings, the impact of winding changes on dynamic behavior, calculations and considerations for intermittent duty operation, motor/system accuracy, failure modes, and the application of all these criterion when applying stepper-based linear actuator product.
I checked the link, and it does take you to the webinar site.
roger

Roger,
Sounds interesting but that link is for your Gmail login.

Webinar, try two
 

http://video.webcasts.com/events/pmn...?eventid=42737

Maybe this is more likely.
roger

The webinar was really nice and explained all the stuff we all know and sometimes take as facts. Like: 20x supply voltage, 10 microstep as best setting, half winding connection etc...
There is a pdf to download but I saved it and can send it if anyone is interested.

Send it to me pls.

Here it is

https://dl.dropbox.com/u/3884089/Ste...%20Webinar.pdf

Thank you!