Mini stepper motor metal gears with a Motor Shield (V1 Shied used here)

DC5V 2-phase 4-wire Gear stepper motor Full Metal Gear Stepper Motor

Specification:

Step Angle: 18 ° / 100

Reduction ratio: 100:1

Phase Resistance: 12 Ohms

Voltage: 5V

Wiring Connection:
Red: A +
Orange: B +
Black: A-
Brown: B-

Arduino Leonardo Compatible Code:-

File :

Small_Stepper_Shield.ino

http://1drv.ms/1CiCQLe