Pulse Generation Module Provides control for the stepper driver and is compatible with a DC power supply. It can measure frequency and generate pulse and PWM signals across a wide range of frequencies, enabling flexible and precise motor control. Compact Design Easy to install and disassemble. Delivers a sturdy connection to support efficient performance in compact installations and tight spaces. Frequency Range Supports 5.4 kHz to 160 kHz for precise control, with additional medium and lowfrequency settings to cover a stable range for accurate performance. Forward and Reverse Control Enables speed adjustment and direction control for stepper motors 42 57, offering versatile and widely applicable operation across different systems and projects. Use scenarios CNC machines and engraving tools requiring precise axis timing and reliable pulse generation 3D printers for controlled movement of axes and extrusion with adaptable frequency settings Automated equipment such as pickandplace, packaging lines, or robotic systems needing dependable forward/reverse drive and speed control