Hi everyone, I'm your Manitesla.In the last post, we learned how to turn Arduino pins on and off with the Arduino digitalWrite command. This command is best if you only want 0 or 5 volts. In this post, I'll show how you can get the in-between values (0-5)by using the analogWrite command. In the upcoming post, I will in detail how analogWrite works, but this present post gets you started, and shows you how to control the brightness of an LED. U can watch the video below to learn how to control led brightness.
