Learn Morse code while you build and code a circuit that sends and interprets Morse code signals.  

What You’ll Learn

When you are finished with this project, you’ll be able to:

  • Send messages using morse code
  • Right code to interpret button signals into morse code
  • Build a circuit using buttons and buzzers
  • Use the Arduino IDE serial monitor

What You’ll Need

To complete this project, you’ll need the following components

Build your morse code interpreter

Code your morse code interpreter

Send Morse code messages!

Open the serial monitor in the Arduino web editor.  Use the button on your circuit and the image below to begin creating messages, and see them interpreted in the serial monitor.


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