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The origin of SOS
- That was originally established for maritime use. In formal notation SOS is written with an overscore lin
post 06 Mar 2025
Telegraph Morse code Links →
Keyer-PCBoard
The whole thing was designed in such a way that it can be attached behind the front panel of a transeiver
Keys, Paddles, and Keyers
I got started building my own keys and paddles, but it may have had something to do with QRP operation
Keyer version 2.2
A keyer is an electronic circuit connected to a two-paddle Morse key
La Telegrafia
Telegrafia radioamatori telegrafisti italiani cw radiotelegrafia
Cwvox a voice keyer for morse
If someone has a problem with their hands, loss of dexterity with their fingers, injury, stroke or disease that prevents them from using a key or paddles? Why not use the voice?
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The whole thing was designed in such a way that it can be attached behind the front panel of a transeiver
I got started building my own keys and paddles, but it may have had something to do with QRP operation
A keyer is an electronic circuit connected to a two-paddle Morse key
Telegrafia radioamatori telegrafisti italiani cw radiotelegrafia
If someone has a problem with their hands, loss of dexterity with their fingers, injury, stroke or disease that prevents them from using a key or paddles? Why not use the voice?
PSION Greyline Clock PSION Greyline Clock v. 1.0 is a UTC/Local clock showing sunlight/darkness area on the world map
Radioassistance Radioassistance E Kenwood Dealer, vendita ricetrasmittenti, antenne, parti di ricambio, elettronica
SunCalc SunCalc - sunrise, sunset, shadow length, solar eclipse, sun position, sun phase, sun height, sun calculator, sun movement, map, sunlight phases, elevation, Photovoltaic