A4988 Driver to Control SM10-42L stepper motor actuator

Projects Discussion and Showcase Robotics
1

20241117_223450
20241117_2234502296×4080 1.38 MB

Hello! I need help on how to control this SM10-42L stepper motor actuator using A4988 driver.
I bought this motor online and in the description it says that it needs an A4988 driver.

I am using Arduino Nano for this one.

Motor Type: Linear Stepper Motor Coil Resistance: 20Ω/Phase
Rated Voltage: 5V DC
Lead Screw Type: Tr2.2P0.92N
Step Angle: 18°/step
Phase Current: 250mA/phase

Thank you for your time!!

2

I copied "A4988 driver" into the forum search in the upper right of your screen and got a whole bunch of threads relating to that driver. You can try the same.