Welcome! Log In Create A New Profile

Advanced

Recomend a stepper driver for Nema 17 Motor

Posted by zijikending 
Recomend a stepper driver for Nema 17 Motor
November 20, 2019 04:45AM
I have 2 stepper motors Nema 17 motor:
https://www.oyostepper.com/goods-494-Stepper-Motor-for-3D-Printer-DIY-CNC-Robot-10-50-Degree-C-04-Amp-Black-17HS13-0404S1.html
https://www.oyostepper.com/goods-493-Nema-17-Stepper-Motor-15A-12V-6374ozin-4-Lead-39mm-Body-W-1m-Cable-and-Connector-for-DIY-CNC-3D-PrinterExtruder-.html

Do you know a good cheap driver for these motors?

I tried with pololu A4988 driver, but I don't like it. It doesn't have enough Output Current and I broke it.

Thanks

Edited 1 time(s). Last edit at 11/20/2019 04:46AM by zijikending.
Re: Recomend a stepper driver for Nema 17 Motor
November 20, 2019 05:47AM
with steppers you need minimum 2 * the listed voltage, preferably more

You first stepper is listed as 12v, minimum you need 24v. The current rating is fine for a pololu A4988
The second stepper is also says its 12v but it you multiply the resistance 2.3 by the current 1.5 you get 3.45v also fine for a A4988 (this is good for a 12v system)

Any standard reprap drivers will work on both of these, if you supply enough voltage.

Edited 1 time(s). Last edit at 11/20/2019 05:50AM by Dust.
Re: Recomend a stepper driver for Nema 17 Motor
December 01, 2019 04:14AM
Indeed A4988 is perfect. How did you burn the stepper driver?


http://www.marinusdebeer.nl/
Sorry, only registered users may post in this forum.

Click here to login