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 ...

An Arduino running Morse code converter software controls the boost convert and LED. [Yannick] uses his computer to send a message over the Arduino’s serial link, and the light does the rest ...

[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 ...