Versatile signal generator module for square wave output in experimental development and motor driver control. Wide frequency range for flexible timing - Frequency from 1 Hz to 150 kHz provides precise control across a variety of applications. Precise pulse control for MCU projects - Generates adjustable pulses suitable for microcontroller applications such as PWM dimming and speed regulation. Independent PWM output with accurate range - Frequency and duty cycle can be set separately, allowing wide and accurate PWM operation. Use scenarios - Benchtop testing of motor drivers and their gate signals in lab setups. - Prototyping MCU projects that require PWM dimming or motor speed control. - Generating stable square waves as timing references for digital circuit experiments. Designed for reliable performance in research and development environments, this module delivers clear, consistent square wave signals and versatile PWM control for a range of applications.