IZ2UUF Morse Koch CW screenshot 1
IZ2UUF Morse Koch CW screenshot 2
IZ2UUF Morse Koch CW screenshot 3
IZ2UUF Morse Koch CW screenshot 4
Description
The user starts by recognizing only two letters, M and K, at high speed (at least 20WPM) on a 5 minutes session.When she or he will be able to write down on paper at least 90% of the sequence, she or he will add another letter of the Koch sequence. Then the application will run with three letters and so on.I love using this application on my smartphone because I can exercise at any time and anywhere.NOTE ON GARBLED AUDIO - Garbled audio has been fixed: starting from Android 4.1, 8-bit audio support has been broken; 16-bit audio still works.73 de IZ2UUF

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Position
Keyword
Position
morse
2
morsen
6
methods
58 1
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