The comments in this post have a wealth of useful information on stepper motors and drivers.

René Jurack

Last weekend I posted a video about printing fast and +Ryan Carlyle mentioned, that the ringing I experienced could be the source of using 1.8 degree steppers. He suggested trying 0.9° Steppers, because “0.9 degree steppers have 2x stiffer torque response to error. “

Now, I did some research and googled for this topic, but found quite controversial information. What is your opinion about this?

Imported from Google+ — content and formatting may not be reliable