PWM Ep. 1 : Square Wave Frequency and Duty Cycle Measurement -- Raspberry Pi Pico and STM32F103C8T6
This video discusses using a Raspberry Pi Pico to measure the frequency and duty cycle of an input PWM square wave. Use STM32F103C8T6 to generate PWM square wave for Pico to measure.
code:
https://mcuapplab.blogspot.com/2023/0...