Those steppers will work fine.
You don't have to put FULL current into them to have them be useful.
And besides, I don't know what bob's talking about. the Polou's handle 2amps fine. (with heatsinks)
I run my NEMA 23's that are rated for 2.8A without a problem on my 4988's Drivers.
You don't have to put FULL current into them to have them be useful.
And besides, I don't know what bob's talking about. the Polou's handle 2amps fine. (with heatsinks)
I run my NEMA 23's that are rated for 2.8A without a problem on my 4988's Drivers.