Now he can rest easy while the Arduino does all of the hard work. If you’re wondering why anyone would want to learn Morse code these days, it’s still a very simple way for humans to ...

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.

What’s more, the Arduino-powered device’s small LCD screen also displays translations at speeds as fast as 60 words-per-minute—quicker than even some professional-level human Morse code ...