[Rostislav Persion] wrote a simple Morse Code decoder to run on his Arduino and display the text on an LCD shield. This is probably the simplest decoder possible, and thus its logic is pretty ...

[Rostislav Persion] wrote a simple Morse Code decoder to run on his Arduino and display the text on an LCD shield. This is probably the simplest decoder possible, and thus its logic is pretty ...

This project uses two Arduino to communicate with each other using light by means of Morse Code. As a more advanced project, it has some complex array usage and investigates converting switch inputs ...

#define BUTTON_PIN 2 // Button between D2 and GND #define BUZZER_PIN 4 // Buzzer+ to D4, buzzer- to GND // Morse timing in milliseconds (more forgiving) const int DOT_DURATION = 200; // 0.2s dot const ...