Morse code Encoder and Transmitter (through buzzer and LED)
Morse code is the oldest method used for wireless data transfer in an encrypted format. I have used a piezoelectric buzzer and an LED to transmit/output the encrypted message and simultaneously the message will be printed on the serial monitor. Arduino UNO (microcontroller) is used to encrypt messages.
Message: Hi I am an ECE Engineer m1
Message: Just playing with Arduino UNO m2
The Logic Behind the Morse Code Encoder is given in the Arduino sketch (file with .ino extension)
Here is the simulation of my Arduino project on "Morse Code Encoder" in Wokwi simulator: https://wokwi.com/projects/419083685728047105
Happy Learning :)