Fantastic stepper motor with tons and tons of torque. But even better than that is the outstanding customer service here.
I've spoken to several customer service reps here, and all have been extremely knowledgeable, pleasant to deal with, and willing to go the extra mile. I need a custom shaft? No problem (minimum order quantity of 10, for those who also need custom stuff). I need to know what kind of steel the shafts are made of? No problem.
Responses have been speedy and professional, and I won't hesitate to buy from here again. Great prices, great people!
Works great (at the moment), can control speed of BLDC with 10K potentiometer but there were a few lessons learned
The BLS-510 driver MUST be setup initially with the BLDC3 software, thus order the cable as well
Must rename the COM port in windows Device manager to something below #10, otherwise, software will not see the COM-port
Within Device Manager, Right-click on the Prolific- USB to serial port and select Properties
Click on Port-Settings Tap
Click Advanced Button
Change COM port to something below #10
Must Set input mode to "analog input"
Must properly configure motor parameters for HALLphase and Motor-pole-pair in order for speed to be adjustable