G214 stepper drive series for commercial use. The G214 Step Motor Drive is a powerful yet cost-effective FPGA designed for high-power applications. This step motor drive is designed to eliminate resonance and is a step up from the competition. This resonance compensation ensures smooth operation of the step motor and minimal vibration. The G214 can also drive stepper motors from NEMA 8 to NEMA 42. All models boast high reliability and excellent quality.