CW (Morse Code) Learning & Practice Machine Construction Record [Part 1]

Tracing my memories through the photos I've taken, spanning 5 years and still ongoing, I will now write down the "CW (Morse ...
Hackaday

Morse Code RF Transmitter From A Micro’s Clock Output

If you’re looking for a simple way to make an RF transmitter, check out [Tomasz]’s Morse code transmitter. His design uses nothing more than a microcontroller and a 16MHz crystal to transmit CW Morse ...
Hackaday

Transmitting Data Long-Distance With Morse Code

[Konstantinos] wrote in to tell us about his CDW project: a digital encoding scheme for ham radio that uses CW (continuous wave) Morse code for digital data transfer. [Link updated 1/5/16] CW ...
Military.com

Morse Code Explained

Morse code, the language of the telegraph, is a system of communication that's composed of combinations of short and long tones that represent the letters of the alphabet. Morse code, the language of ...