Report as Inappropriate

You are reporting a comment on Revised Fully Printable Eggbot as a violation of the Thingiverse Terms of Service. Thank you for taking the time to bring this matter to our attention. To help our team best respond to this issue please take a few moments to describe what brought this matter to your attention.

I recently built an eggbot using the files and links provided in this thing. For a couple of days, it worked outstanding. It moved with precision and accuracy, and I was able to create some impressive egg prints.
Now however, the pen stepper motor that controls left/right movements has began acting strangely. It moves inconsistently and often doesn't have enough power to move back and forth. I have tried replacing the motor, driver, and arduino- still weird motor activity. Does anyone have any suggestions?