Minmax Electronics offers 200 Steps, 1.8 degrees Stepper Motor Educational Interface Card. Minmax Electronics deals with IC Testers, Telecom Tutors and Microprocessor based Equipments. The 200 Steps, 1.8 degrees Stepper Motor Educational Interface Card is interfaced to the kit through the 4 port lines. By executing the programmed from the kit, the stepper motor could be rotate in clockwise or counter clockwise directions with variation in speed by changing the constant in delay program. The educational interface cards are connected to Microprocessor and Microcontroller trainer kits through 26 pin FRC cable extenders. Sample assembly language programs are supplied with the interface cards.