USB hubs can be problematic (and not just for EggBot). I'd like to clarify that the EggBot requires that it be powered through a separate power supply. It cannot be powered solely over USB.
On Sep 1, 2016, at 2:19 PM, Peter Esso <der...@gmail.com
> EggBot Pro works when powered through Mac USB port but not through a self powered USB hub.
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