The National Instruments PCI-7344 stepper/servo motion controller is one of our mid-range motion products. This easy-to-use controller is recommended for both simple stepper or DC motor control applications to complex multiaxis motion control applications. The NI PCI-7344 includes dual processors, a real-time onboard operating system, and multiaxis interpolation. Recommended accessories include the NI MID-76xx motor drive or the NI UMI-7764 interface for third-party motor drives.