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Learn how to build a Arduino Opta DC motor controller with a pushbutton switch and a programmable human machine interface (HMI).
If you are [Tech Build] you go all MacGyver on an old printer and pull out a stepper motor. How does a stepper motor turn into an encoder? Well, that’s the MacGyver part.
You can program the board using the C programming language and use stackable elements to turn Arduino into a complete electronics lab, allowing you to write code that interacts with the world ...