Morse Code Player (Arduino)

This practical project displays characters received over the Serial Monitor as Morse code on a screen and, at the same time, plays the corresponding beeps through a buzzer.

Goal: communicate messages in Morse code using an Arduino-based device.

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Repository contents

• MorseCode-Arduino.ino — Arduino sketch (main program)
• Morse Code Player Docuementation.pdf — project documentation (report)

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Hardware (typical setup)

• Arduino board (Uno / Nano / similar)
• Display (as used in your setup; see the PDF for the exact model)
• Active or passive buzzer (connected to a digital pin)
• Wires / breadboard

Note: the exact pins and display library depend on your build; follow the wiring/pin map described in the PDF documentation.

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How to run

1. Download the repository (Code → Download ZIP) or clone it.
2. Open MorseCode-Arduino.ino in Arduino IDE.
3. Install any required display libraries (if the sketch uses one). If you get a “missing library” error on compile, install that library from Arduino IDE → Library Manager.
4. Select your board and port in Arduino IDE (Tools → Board / Port).
5. Upload the sketch to the Arduino.

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How to use

1. Open Arduino IDE → Tools → Serial Monitor.
2. Set the correct bit rate (must match the value in the sketch; common values are 9600 or 115200).
3. Type a character or short text message in the Serial Monitor input field and send it.
4. The device will:
   • show the Morse pattern on the display (dots/dashes or equivalent visual representation)
   • play the Morse sound pattern on the buzzer

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Notes / limitations

• Morse support depends on what characters are implemented in the sketch (letters, digits, and/or symbols).
• Timing (dot/dash speed) is controlled by delays/constants in the code.
• This is a hardware-dependent project; it requires an Arduino + display + buzzer to demonstrate.

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License

Educational use only. This repository is intended for learning, demonstration, and portfolio/documentation purposes.