Getting down to Arduino basics, PWM output is possible in an Arduino (Uno) on its digital I/O pins 3, 5, 6, 9, 10, and 11. Here the “analogWrite” function ... For example, to get 31-kHz PWM, there’s a ...

This is an easy tutorial ... ratings for the Arduino Board are between 7V and 12V. Then use the map() function to translate the value 1024 to 255 and store it in the value variable. After that Arduino ...