I am a student who is using an Arduino to program a project we are developing. I have a little experience with Arduino so I have some knowledge of the programming and circuitry. For our project we are using one NEMA 17 Stepper Motor and three separate servo motors. We will be using a bench power supply to power the motor and servos. My question is, is it possible to run all three servos and the stepper motor with a L298N driver on the Arduino? I also found the Adafruit Motorshield v2.3 which supports two steppers and two servos, but is this necessary for what we are trying to do? I see you can stack these, but can I run the external power supply to the Adafruit Motorshield?
Thank you for any advice that you guys can give. I open for suggestions and appreciate any feedback.