1. 

   330SC Member

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   are they pololu? if not what would be the pololu equivilant? thanks

    

   #1 330SC, Mar 31, 2015
2. 

   Ziggy Moderator

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   The drivers on the Robo Ramps are generic A4988 (Pololu compatible/StepStick). Search eBay (or wherever) for A4988 and your will find suitable replacements. Best to get the drivers with heatsinks.

    

   #2 Ziggy, Mar 31, 2015

   Last edited: Mar 31, 2015

   Mike Kelly and 330SC like this.
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   330SC Member

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   Thanks Zig.

    

   #3 330SC, Apr 1, 2015

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