Communicating in a coded way, besides being so fascinating, has many applications in various fields. One of the most common methods of code communicating is Morse code. In this tutorial, you’ll learn ...

Morse code expresses different English letters, numbers, punctuation marks, etc. through different arrangements. The International Morse Code is still in use today. For example, the most well-known ...

The basic idea to this project is pretty simple, we will create a PCB board that can pick up a filtered tone and send that to the arduino to be processed and translated from morse code into text, and ...

The CW decoder uses the same basic LM567 circuit designed by Budd Churchward WB7FHC which is connected to an Arduino Nano. I have made some software changes to suit my circumstances. These include a ...