Was curious what the Hierarchy of stepper drivers is? I'm in need of a digital driver (to combat motor resonance at 700 rpm) with 48+V at 4.2A or more. Please let me know what option I have, within reason price wise.


From what I know, its
<10$ DRV 8825 pololu style chips
10-20$ TB6600
Then theres M542, 556, etc etc.

Over 60$ theres leadshine and all that.

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