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    Expanding Duet3D mini 5+

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    Duet Hardware and wiring
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    • Andrew_15undefined
      Andrew_15
      last edited by Andrew_15

      Thank you for the suggestion @Phaedrux . I am using 6 NEMA 34 stepper motor and 3 servo motors. The integrated driver in Duet3D mini 5+ will not be able to drive NEMA 34. So I thought of using Duet 3 Expansion 3HC but that has only 3 drivers. I don't have any idea of how to expand the board for more drivers. What is the procedure for expanding it further?

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      • dc42undefined
        dc42 administrators @Andrew_15
        last edited by

        @Andrew_15 you could use two 3HC boards. But why not use a Duet 3 6HC instead of a Duet 3 Mini?

        Duet WiFi hardware designer and firmware engineer
        Please do not ask me for Duet support via PM or email, use the forum
        http://www.escher3d.com, https://miscsolutions.wordpress.com

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