Hello guys!
This is the first time that i'm writing to a forum and i really need your help! I'm trying to build a unipolar stepper motor controller using L297 and ULN2075B. Does anybody of you have any idea how to connect those two IC's together? If you have any schematic diagram it will be very helpful for me as i am new at this topic! The stepper motors that i'm using are H546 x 2 (1.8 unipolar stepper motor) and the microcontroller is the PIC18F4520.
Thank you very much.
This is the first time that i'm writing to a forum and i really need your help! I'm trying to build a unipolar stepper motor controller using L297 and ULN2075B. Does anybody of you have any idea how to connect those two IC's together? If you have any schematic diagram it will be very helpful for me as i am new at this topic! The stepper motors that i'm using are H546 x 2 (1.8 unipolar stepper motor) and the microcontroller is the PIC18F4520.
Thank you very much.