Ardunio Uno 2 step motor and 1 dc motor

Projects General Guidance
1

Hi
Arduino uno with 2 nema 17 stepper motor and 12v 1 dc motor to control which driver and power supply you need to use, please provide information.

2

You need stepper motor drivers and DC motor driver. For more details please supply motor data sheets.

3

That would be easy if you did the same, you know what you want, we have no clue. The information is easy to find, just google nema 17 and you will get a lot of hits. Then you can determine how much power you need and size the power supply according with a little extra. You can also use the same power supply to power the arduino via Vin. This response is to help you get started in solving your problem, not solve it for you.
Good Luck & Have Fun!
Gil

4

These links may help

Stepper Motor Basics
Simple Stepper Code

If you need more help please post a link to the datasheet for your stepper motors and for your DC motor.

...R

5

Thanks for yours help. Based on what you said, I'm gonna do some more research.

6

gilshultz:
The information is easy to find, just google nema 17 and you will get a lot of hits.

Great advice, except for the little tidbit where a motor's size (Nema 17) doesn't say much about it's rated current. It probably works better to have a look at the label on the motor, if the current is not given there search for the type number which should definitely be there.