將字母以電碼呈現轉成MP3格式(Text to Morse Code MP3 conversion)
http://www.morseresource.com/morse/makemorse.php
選擇播放速度
Slow | 5 WPM, characters at farnsworth 15 WPM |
Medium | 12 WPM, characters at farnsworth 18 WPM |
Fast | 18 WPM - Farnsworth rate forced to 18 WPM |
Extra Fast | 20 WPM - Farnworth rate forced to 18 WPM |
設定電碼音頻
Tone Frequency (40-2000 Hz) 設為 800Hz
將字母輸入(200字內)後, 以"Create an mp3 files this text" 即可作成 mp3 格式撥放.
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