Leadshine offers three main series of stepper drives, the advanced digital EM series, digital DM series, and classic M series. The EM series stepper drives are 32-bit DSP-based and adopt Leadshine's latest stepper control technology with many advanced features. The high performance DM series digital stepper drives are featured with extra low noise, very low motor heating, and ultra smooth motor movements at low speed. With performance and costs balanced, Leadshine's M series stepper drives adopt pure sinusoidal control technology & anti resonance, and can offer excellent high speed performance.