Stupid question about MiniRambo

New Home Forum Mostly Printed CNC – MPCNC Advice – MPCNC Stupid question about MiniRambo

This topic contains 1 reply, has 2 voices, and was last updated by  Barry 1 week, 5 days ago.

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  • #109390

    John
    Participant

    So, I have a MPCNC with the mini rambo and was thinking of upgrading to a board that supports dual endstops.   I’m also looking at a Shark CNC machine that is missing the controller for cheap to run my laser.  I’m wondering I can reuse the mini Rambo to drive the Nema 23 motors on this Shark?  If not, can the mini rambo be expanded to use appropriate drivers like: https://www.pololu.com/product/2133

     

    Thanks in advance!

    John

    #109393

    Barry
    Participant

    Nope.  You’ll need external drivers to run bigger steppers.

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