I have a cnc engraver and i found my x axis driver is bad, i swaped it to the y and z axis and each time the problem moved to that axis, it works fine for a few seconds but then it will randomly miss steps and my machine gets lost and messes up the engraving. I have searched all over the web looking for this board and havent found a thing on it so im hoping someone will recognize it or possibly help me find another that could work in its place, thanks!
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