L298N Driving Stepper Motor, Controlled By Arduino Uno

The Stepper Motor needs a higher current than the Arduino will supply, so I interface a L298N H Bridge. The Code is available

[@raymondcowey1041]

Mesmerising !

[@_Simon]

the code is not available

[@milnerz9562]

Hello! Nice video. The sketch on your blog helped me a lot. I tried it,works well. But I would like to control two steppers with 2 L298 drivers and 1 arduino board I have. How can I modify this sketch to make them work? Or can you send me a new sketch for them,please? I appreciate your help!

[@milnerz9562]

Hello! Thank you for the new sketch! It works well. Only one question:how can I change both stepper speed separately? Because the "Define delay"(int d=) option gives steppers same speed. Or using potentiometer connected to analog pin? Thank you again!

[@milnerz9562]

***** Hi Andrew! Thank you for giving me help. I'm gonna try details given by you. Thanks a lot again!