Bipolar Stepper motor drivers... Answered

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Can someone please give me a schematic for controlling a BIPOLAR stepper motor (12V/2.5A) using L293D and L298 with parallel port (LPT) with Mach3

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mnaveed

5 years ago

I found this schematic but can't figure out how to hook it up with printer port.
http://www.hqew.net/files/Images/Article/Circuit_Diagram/L297-Stepper-Motor-Controller.gif

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rickharris

5 years ago

These are toe connections - You will have to work out what outputs on the //port to apply them to and how to drive them

BPST.JPG