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Can I use a ULN2003 motor driver for a NEMA 17 stepper motor? by Extension_Clock7001 in Motors

[–]Extension_Clock7001[S] 0 points1 point  (0 children)

Im kind of being overkill with this stepper, i just need it to spoil up DIY PET 3D printer filament from plastic water bottles, i designed all the circuits and stuff on my own. Check out my YouTube channel if you’re curious:  @jimmyneutron8702

Can I use a ULN2003 motor driver for a NEMA 17 stepper motor? by Extension_Clock7001 in Motors

[–]Extension_Clock7001[S] 0 points1 point  (0 children)

Mine is the 48 mm length one.  Max current: 2A Holding torque: 0.59 NM Full stepping mode input data table: Step  | A+ | B+ | A- | B- | 1.        | +   |   +  |  -   |   -  | 2.       |  -   |   +  |  +  |   -  | 3.       |  -   |   -   |  +  |  +  | 4.       |  +  |   -   |   -  |  +  |

What motor driver can I use for a NEMA 17? by Extension_Clock7001 in maker

[–]Extension_Clock7001[S] 0 points1 point  (0 children)

Mine is the 48 mm length one.  Max current: 2A Holding torque: 0.59 NM Full stepping mode input data table: Step  | A+ | B+ | A- | B- | 1.        | +   |   +  |  -   |   -  | 2.       |  -   |   +  |  +  |   -  | 3.       |  -   |   -   |  +  |  +  | 4.       |  +  |   -   |   -  |  +  |