Hello.. I am planning to make a stepper motor control using my Arduino Uno board.. I have a lot of confusions regarding that... fst of all I wanna know if we can connect a stepper motor directly to Arduino or we need a separate motor driver interface ??? And how much high current rating (and thus torque) motor we can control by this method ???
I heard abt EasyController stepper motor driver.. do we need to compulsarily use that for controlling a motor ??? Then wat abt the upper limit for the motor's current ???
You should decide first which motor fits your needs, then which driver board fits that motor, and which motor power supply you need. When you got all that together, you can use almost any stepper motor library to drive your motor.
Did you notice that the forum contains a dedicated Motors... section?
I hope that Stepper Motor Basics will provide a lot of background information. When you have digested it you may have more questions.
It would be a good idea to change the Title of your Thread to include the word "Stepper". If you modify your Original Post you can change the Title.
You will not make friends here with remarks like "Expecting a quick response". Everyone here is giving their time for free. If you are running up to a deadline, that is your problem.