377 B
377 B
RaspiKeyer
Since I really like the Raspberry Pi Pico, I have started building a cw keyer based upon this microcontroller.
Note: The keyer is in a very early stage. If you just want a full featured cw keyer firmware, you should better choose another project.
Features:
- Iambic Paddle (currently, no straight keys)
- Keying modes: Iambic A, Iambic B
- Sidetone (buzzer)