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Morse Signal Trainer

Audio-First Morse Code Practice

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Character speed 20 WPM Spacing speed 12 WPM Tone pitch 650 Hz Volume 50%

International Morse element ratios are 1-unit dit, 3-unit dah, 1-unit intra-character gap, 3-unit character gap and 7-unit word gap. When spacing speed is below character speed, this trainer uses Farnsworth-style stretched character/word gaps; when it is equal or higher, standard spacing is used.