The Magic Morse algorithm is copyrighted, but he has released the Arduino code as open source in an effort to get people using Morse code once again — it is pretty awesome. So how does it work?

Morse Trainer Practise and decode morse code with Arduino! Note, this project is still underway, join in on the development by making it and submitting changes to github! Listen to secret coded ...

Arduino Morse Trainer is an open-source Morse code transmitter and decoder with a 4x20 LCD, adjustable speed, and real-time feedback via buzzer and LED. Includes I2C and parallel LCD support, a 3D- ...

But even if constructing a Morse code trainer is beyond your skill set, it’s still cool to know people are still inspired by the nearly 180-year-old system.

The ability of the Arduino platform to enhance student interest and performance in science, technology, engineering, and mathematics (STEM) courses, while fostering skills that are important ...

This is indeed true hacker fashion! If you’re interested in making your own Morse code light, the code is available on the project site. Posted in Arduino Hacks Tagged arduino, art, lights ...