You are right, and there are a few tutorials on how to do this online. The Arduino oscilloscope has the advantage (and the disadvantage) that you can see the real values that you get from the analogRead() call, which is useful when you create Arduino apps.
You are right, and there are
You are right, and there are a few tutorials on how to do this online. The Arduino oscilloscope has the advantage (and the disadvantage) that you can see the real values that you get from the analogRead() call, which is useful when you create Arduino apps.