The stepper moto bụ moto pụrụ iche emebere maka njikwa ziri ezi nke ọnọdụ na ọsọ. Ihe kacha mara amara nke stepper moto bụ "dijitalụ". Maka mgbama pulse nke ọ bụla sitere na njikwa, stepper moto nke draịva ya na-agba na-aga n'akụkụ kwụ ọtọ.
Emebere Rtelligent A / AM usoro stepper moto dabere na Cz kacha mma sekit magnetik wee nabata ihe stator na rotator nke njupụta magnetik dị elu, na-egosipụta ike dị elu.