L298n Stepper Motor Driver Connection With Arduino

Almost all robots have wheels and we need to control the motors connected to those wheels.
L298n stepper motor driver connection with arduino. Control stepper motor with l298n motor driver arduino. Arduino dc motor control using l298n motor driver project can be the beginning step of many advanced projects. Control speed of stepper motor using push buttons https youtu be csf g1pi0ps this video shows you step by step how to control 4 wire bipolar stepper motor. Also an exteral power will be used 12v and is supported on the motor shield.
Connect the a a b and b wires from the stepper motor to the module connections 1 2 13 and 14 respectively. Then connect the power supply as required to points 4 positive and 5 negative gnd. This example uses the stepper h library which should come pre installed with the arduino ide. Stepper h library example code for l298n driver with stepper motor and arduino you can upload the following example code to your arduino using the arduino ide.
This is the arduino tutorial video to explain how you can run two dc motors and control the speed and direction using l298n driver module with arduino. Desolder the vin connection. And as a bonus it can even control a bipolar stepper motor like nema 17. You can find it by going to sketch include library stepper.
The l298n driver is set up on the arduino motor shield rev3 that connects the digital ios and also the sense ios to the analog inputs so we can measure the current through the motor. It can control both speed and spinning direction of two dc motors. L298n module can control up to 4 dc motors or 2 dc motors with directional and speed control. L298n module pin configuration.
One of the easiest and inexpensive way to control dc motors is to interface l298n motor driver with arduino. One of the easiest and inexpensive way to control stepper motors is to interface l298n motor driver with arduino. This l298n motor driver module is a high power motor driver module for driving dc and stepper motors. It can control both speed and spinning direction of of any bipolar stepper motor like nema 17.
If you are planning on building your own 3d printer or a cnc machine you will need to control a bunch of stepper motors.