Author: avayan

The Singing Stepper: A DRV8818 Primer

The code for this project can be downloaded here: MIDI_2_STEPPER_MSP430F1612_10-25-2012 I am not the first one. Many more, and before me, have used a frequency signal to feed into a stepper driver which then in turns lets the stepper sing a…

Featured Engineer at EE WEB

This posting is rather short as it points to a longer one. I had the honor of being the Featured Engineer at the online Electrical Engineering Community magazine EE WEB. You can find the published article / interview HERE. EE WEB…

How to Wire Your Stepper

You have a stepper motor and you are wondering how to wire it to your driver board. If you have a four lead motor, then that is plenty easy. But what if the motor has five, six or even eight…