4 phase unipolar Stepper Motor?

[zmanultra]

unipolar_stepper_motor_1_1.pdf

i need to contorle this type of stepper motor with a pic18458 device in C
i dont know were to begin, i really need help from u guys

thank yoouuu soo much in advance guys

 

[IanP]

Have a look at this PDF:
"4 Phase 12-Volt 75 Ohm Unipolar Stepper Motor"
https://www.rambal.com/product/motor/Unipolar_Stepper_Motor_1_1.PDF
This article should give good idea on how to control 4-phase (5-wire) unipolar stepper motor ..
( just to remind you expression %11110000 means that pins 7, 6, 5 and 4 are a "1") ..

Regards,
IanP

 

[zmanultra]

has anyone got example programs written in c that would controlle the step motor (c18 compiler) using a pic though pic 18, thankz