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recommendation for driver

Unread postPosted:Tue Nov 05, 2019 8:08 pm
by radioman
DRI0043 https://www.dfrobot.com/product-1547.ht ... ption=true
Is this suitable for a 4A, 4-pole stepper motor?
The motor spec. is here https://www.alibaba.com/product-detail/ ... 6715rhC93j

I want to drive 2 identical stepper motors for this project.https://www.sarcnet.org/rotator-mk1.html

Thanks Steve M0ZEH

Re: recommendation for driver

Unread postPosted:Wed Nov 06, 2019 1:52 am
by nana.wang
Hi Steve,
Thanks for your support.
We are checking it and will feed you back as soon as possible.

Re: recommendation for driver

Unread postPosted:Fri Nov 08, 2019 7:50 am
by nana.wang
Hi from the survey result we found that 4-pole stepper is rarely to found.
We are sorry that DRI0043 is not suitable for it.