Hello folks!

I just recently bought and assembled my first printer for my introduction to robotics class.

I like it alot although as soon as one issue is worked out another one pops up.

So far i have been able to deal with them myself, but now all of a sudden my z axis is not functional.

Before Problem:
*Re-flashed board with fresh Merlin code
*Set correct values

Problem:
*Motors either fighting each other, or getting 'stuck'
*Makes a terrible sound and doesn't move.

Any help would be great!
-Analogtom