“Microduino-Module AudioPro/zh”的版本间的差异
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===MIDI numbers,Note names and frequencies=== | ===MIDI numbers,Note names and frequencies=== | ||
'''可参考:[http://newt.phys.unsw.edu.au/jw/notes.html NUSW]''' | '''可参考:[http://newt.phys.unsw.edu.au/jw/notes.html NUSW]''' | ||
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[[file:MIDIlist.gif|430px|thumb|left| MIDIlist]] | [[file:MIDIlist.gif|430px|thumb|left| MIDIlist]] | ||
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*Note names, MIDI numbers and frequencies are related here in tables and via an application that converts them. The musical interval between two notes depends on the ratio of their frequencies. | *Note names, MIDI numbers and frequencies are related here in tables and via an application that converts them. The musical interval between two notes depends on the ratio of their frequencies. | ||
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*The notation used here is not universal: in German speaking countries, H is used instead of B, and B is used for Bb. (This allowed Bach to write his name in the Art of Fugue.) And of course when different tuning systems are used, different names are applied. | *The notation used here is not universal: in German speaking countries, H is used instead of B, and B is used for Bb. (This allowed Bach to write his name in the Art of Fugue.) And of course when different tuning systems are used, different names are applied. | ||
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===MIDI旋律乐器组(GM1)=== | ===MIDI旋律乐器组(GM1)=== |
2016年5月6日 (五) 07:23的版本
Language | English |
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Microduino AudioPro是以VS1053为解码器,集成2.2W立体声功放,并且支持2.5mm立体声耳机接口的多功能音频模块,支持MIDI功能
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应用问题解答历史图库视频附录MIDI numbers,Note names and frequencies可参考:NUSW
MIDI旋律乐器组(GM1)
MIDI打击乐器组(GM1+GM2)
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