What is this Circuit?

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Stiener
 
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Joined: Thu Mar 16, 2017 7:04 pm

What is this Circuit?

Post by Stiener »

Im dusting off all my old circuits looking for a motor driver, but i stumbled into this....

What is it?
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oesterle
 
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Re: What is this Circuit?

Post by oesterle »

That's a stepper motor driver breakout, probably compatible with the common 28BYJ-48 motor: Small Reduction Stepper Motor - 5VDC 32-Step 1/16 Gearing. Can you show a crisp close-up photo of the IC markings? Also, the underside of the board?

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Stiener
 
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Joined: Thu Mar 16, 2017 7:04 pm

Re: What is this Circuit?

Post by Stiener »

Ah, you are totally right. I bought it along with that exact stepper too. Still cant find my stepper motor tho! Time to buy a new one..

Thanks for the info and the link

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