Now that you’ve got the IDE up and running, lets take a look at this little piece of code that is already executing on your Arduino. In the IDE go to File menu and then select Examples and the 1.

Once you learn how to read Morse code, you might want to teach your Arduino to understand it, too. Or, you can check out some other Morse-based projects.

Morse code used to be widely used around the globe. Before voice transmissions were possible over radio, Morse code was all the rage. Nowadays, it’s been replaced with more sophisticated tech… ...