Stepper motor controller PCB board
This PCB is to control stepper motors, it is based on a pulse generator, the NE555 and the A4988 driver. It has a speed control and micro steps configurable by jumpers The quality of the pcb boards is amazing! PCBWay's work is impressive and very accessible!
![](https://pcbwayfile.s3.us-west-2.amazonaws.com/project/23/01/03/2345555180422.jpg)
![](https://pcbwayfile.s3.us-west-2.amazonaws.com/project/23/01/03/2345557590763.jpg)
![](https://pcbwayfile.s3.us-west-2.amazonaws.com/project/23/01/03/2346201064867.png)
![](https://pcbwayfile.s3.us-west-2.amazonaws.com/project/23/01/03/2350534814486.png)
![](https://pcbwayfile.s3.us-west-2.amazonaws.com/project/23/01/03/2351041752484.png)
Jan 03,2023
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