To fully understand what we're doing here, I suggest you take a look at the following articles on Random Nerd Tutorials: ESP32 Web Server with BME280 – Advanced Weather Station ESP32 Web Server using ...

ESP32-PWM /* Rui Santos & Sara Santos - Random Nerd Tutorials Complete project details at https://RandomNerdTutorials.com/esp32-pwm-arduino-ide/ Permission is hereby granted, free of charge, to any ...