Gary, if they look the same then you will be OK, I guess.
plug them in and see what SS says - mine identifies itself as "Generic USB Audio device".
For now, I plan to use SS in pulse/direction mode with /Pololu stepper drivers.
When I am finished with details, I will post the schematic here.
I am not sure when I will have time to finalise the 3771 driver interface - it seems I will be very busy at work in next couple of months.
Last edited by bojan; 14-05-2012 at 05:49 PM.
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