Have you ever felt the options for Morse code communication were too limited? Well, look no further than [marsPRE]’s open source WristMorse communicator that can connect over WiFi, can act as… ...

We created this trainer to make the process of learning Morse code more fun and to encourage people to keep at it. Give it a try if you’ve set up Morse code for Gboard and are ready to learn Morse.

[Eric] wanted to teach his kids Morse code, so he built a tiny Morse code trainer. [Eric] built the trainer around an ATtiny85, and the rest of the circuit follows this minimalist idea. After ...

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 Army has used the code since shortly after its invention by Samuel Morse in 1844. Invented for telegraphs, the system of short and long tones called dashes and dots is transmitted to form ...