![Well, some projects take a little longer! I built this arduino pen plotter using the ubiquitous unipolar 28BYJ-48 stepper motor two years ago, but could never get it to work for some Well, some projects take a little longer! I built this arduino pen plotter using the ubiquitous unipolar 28BYJ-48 stepper motor two years ago, but could never get it to work for some](https://preview.redd.it/tkpn6cw7kyz71.jpg?width=640&crop=smart&auto=webp&s=7e343874a1b6841fec033671ffad7ae6d54a1239)
Well, some projects take a little longer! I built this arduino pen plotter using the ubiquitous unipolar 28BYJ-48 stepper motor two years ago, but could never get it to work for some
![Well, some projects take a little longer! I built this arduino pen plotter using the ubiquitous unipolar 28BYJ-48 stepper motor two years ago, but could never get it to work for some Well, some projects take a little longer! I built this arduino pen plotter using the ubiquitous unipolar 28BYJ-48 stepper motor two years ago, but could never get it to work for some](https://i.redd.it/trkfgz72kyz71.jpg)
Well, some projects take a little longer! I built this arduino pen plotter using the ubiquitous unipolar 28BYJ-48 stepper motor two years ago, but could never get it to work for some
![3DOF Ball on Plate Using Closed Loop Stepper Motors | Stepper motor, Electronics projects, Arduino projects 3DOF Ball on Plate Using Closed Loop Stepper Motors | Stepper motor, Electronics projects, Arduino projects](https://i.pinimg.com/originals/23/3b/8b/233b8bd98dbf370ae8eb369537a5a642.gif)