A MicroPython program designed to measure the frequency of a PWM signal using the Raspberry Pi Pico's PIO (Programmable Input/Output). The program is capable of counting the number of input pulses ...

This library enables you to use ISR-based PWM channels on an nRF52-based board using Adafruit_nRF52_Arduino core such as Itsy-Bitsy nRF52840 to create and output PWM any GPIO pin. It now supports 1 ...

Later, I helped a friend disassemble a Tesla model, and the mass of circuit boards inside was overwhelming—until I drew 5 ...