Reprap Schritttreiber A4988 Schrittmotor Treibermodul mit Kühlkörper 3D Drucker
3,55 €
A4988 is a complete microstepping motor driver with built-in translator for easy operation. As long as the "step" input inputting one pulse drives the motor one microstep. A4988 interface is very suitable for complex microprocessor is unavailable or is overburdened.
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