Adjustable square and rectangular waveform The amplitude and frequency of square and rectangular waves can be adjusted to meet specific needs, enabling precise signal control for a variety of applications. Generates adjustable pulses for MCU use Outputs pulses with adjustable timing for reliable input signals to microcontroller units (MCU), facilitating flexible digital interfacing. Drives stepper motor drivers with a square wave signal Provides a square wave output suitable for driving stepper motor drivers, supporting clean and stable step control. General purpose square wave signal generator for experiments Serves as a versatile square wave generator for experimental development, enabling configurable signals for testing and prototyping. Use scenarios Prototyping and testing MCU peripheral interfaces: adjust amplitude and frequency to match input thresholds and timing requirements, ensuring reliable communication and control. Stepper motor driver testing and calibration: apply configurable square waves to evaluate step timing, torque characteristics, and driver responsiveness. Laboratory signal generation for experiments: use the adjustable square/rectangular wave output to simulate signals, verify circuit behavior, and explore timing effects in research projects.