MORCONI, the ultimate CW interface.

N5NHJ · July 26

If you’d like extra space for memory buttons—or simply prefer a wider enclosure—you can download the V4 STL files from the web site Download page:

https://www.morconi.com/downloads

Patrick Lenn W7APM · July 29

Will this produce sidetone through the computer's speakers?

WX7Y · July 29

Not a separate PC if your using with SmartSDR, it has it own Audio sidetone on a pinout on the Teensy Micro-Computer, you can use a pair of Computer Speakers to listen to the sidetone Audio or like some have done use a small amp board and Speaker installed in the case, It may NOT fit in this case however depending on what Amp and speaker you end up using so is best to use separate computer Speakers for sidetone audio.

N5NHJ · July 29

Alternatively, you can route the MorCoNI output into the Line-In or Mic input of your sound card and use the Windows audio mixer—or, even better, a third-party mixer like VB-Audio Banana or Potato.

This allows you to seamlessly mix the sidetone, SmartSDR, and anything else you want through your computer’s audio output device.

That’s exactly how I designed it, and it’s how I use it every day

N5NHJ · August 14

A beautiful custom made Morconi in blue with LED and memory buttons.
Enjoy it, Jaime!

Ivo I7/9A3A · September 3

Excellent toy for Flex-CW-Remote operators.

It took some time to test MORCONI, as at 4U1GSC we had problems with internet for almost a year. Today I have finally connected MORCONI to 4U1GSC FlexRadio 6600 and was nicely surprised how well it works. This was one of the features missing when using SmartSDR only. With MORCONI, sending remote CW without a glitch seems to be reality.

Great work Max, I now just need to open port 4992 for each remote radio and SmartSDR perfect CW is now possible.

73 Ivo I7/9A3A, E73A, 4U1GSC op.

N5NHJ · September 14

Watch Eric, NP3A running CWT remote with his Flex and the MorCoNI!
NP3A CWT Sept. 10, 2025 - YouTube

N5NHJ · October 14

ANNOUNCING THE NEW MORCONI DELUXE

The MorCoNI family of preassembled units has been completely renewed — delivering a stronger, more refined, and more reliable experience.

Built on a precision internal PCB and enclosed in a professionally 3D-printed PETG case, the Deluxe version introduces:

Four memory buttons for instant access to your favorite messages.
A bright status LED for clear visual feedback.
A solid-state relay for seamless local radio CW and PTT control.

Already known as the best CW remote solution, MorCoNI Deluxe now doubles as the ultimate high-performance electronic keyer for your station.

Check it out at: Assembled Units | Morconi

N5NHJ · November 14

I finally had time to update to SmartSDR V4.0.1, and I’m happy to report that MorCoNI works flawlessly with the new software release.

Mike-VA3MW · November 14

Glad to hear it Max! I don't think there were any changes in this area between 3.10 and 4.0.1. :)

MORCONI, the ultimate CW interface.

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