We usually use are single shaft drive, as well as a stepper motor drives will be treated as the pulse signal after transfer to a devoted into the motor, and double-axis stepper motor drives is a motor drives after processing the pulse signal transfer to two stepper motors, namely a driver to drive the two stepping motors, currently on the market of biaxial are rare. Motor agites, est usus pulsus signum a moderatoris, qui accipere ad punctum ad expellam in stepper motor currit, in medio positus in toto Imperium Links: quod Motor --motor Coegi --Stepper Motor. Stepper motor agitet unum hastile agites et biaxial agit. Pelagus Products: Stepper motricium, Brushless motor, Servo Motor, Pentium Motor Coegi, fregit motricium, linearibus motricium et alia exempla monstrabit in stepper motricium et alia exemplar. Telephone: