Musical application for the Arduino programable chip. This application allows you to play musical chromatic scales, controlling the tempo and the different notes with your own hands by interacting with sensors that measure distance. You can also set the key of the scale and its type (Major, Minor, Pentatonic).
Video Language: 
The midi data is sent by several programs working together. The first program, MidiYoke, creates a virtual bridge for the midi data (midiYoke Out1, midiYoke In1).
At the same time Arduino writes midi notes in the Serial-Port. Hairless-midi reads those notes from the Serial-Port, and then sends all the data to Midi Yoke Out1.
Finally the midi software (midi-ox, ableton, garageband) reads the midi notes in Midi-Yoke In1.
An LCD display informs the user of which note is being played at that time.
Note–> N:
Tempo–> Tp: (C,Q,Q/2,Q/4,Q/8)
KeyNote Scale–> S:
Type Scale–> M (major) m (minor) 5 (pentatonic)
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