Best Way of Boosting 7.4VDC to 12VDC? Answered
I need to power two stepper motors off of 7.4VDC, and am trying to figure out the best, most cost efficient way.
What type of DC booster circuit would be best for this application?
Do I need any noise filter? If yes, what kind?
If I understand correctly, Stepper motors need a constant current. Does this limit my selection of DC boosters/step up devices?