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Airtel Tune on Arduino
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| /* | |
| Melody | |
| Plays a Airtel Melody | |
| https://www.youtube.com/watch?v=SuAe2lziMqI | |
| Notes taken from https://www.youtube.com/watch?v=3m5j5UIRqQc | |
| Bala Krishna Juluri | |
| http://juluribk.com | |
| circuit: | |
| * 8-ohm speaker on digital pin 8 on arduino uno | |
| */ | |
| const uint8_t pin = 8; | |
| #define C3 130.81 | |
| #define Db3 138.59 | |
| #define D3 146.83 | |
| #define Eb3 155.56 | |
| #define E3 164.81 | |
| #define F3 174.61 | |
| #define Gb3 185.00 | |
| #define G3 196.00 | |
| #define Ab3 207.65 | |
| #define LA3 220.00 | |
| #define Bb3 233.08 | |
| #define B3 246.94 | |
| #define C4 261.63 | |
| #define Db4 277.18 | |
| #define D4 293.66 | |
| #define Eb4 311.13 | |
| #define E4 329.63 | |
| #define F4 349.23 | |
| #define Gb4 369.99 | |
| #define G4 392.00 | |
| #define Ab4 415.30 | |
| #define LA4 440.00 | |
| #define Bb4 466.16 | |
| #define B4 493.88 | |
| #define C5 523.25 | |
| #define Db5 554.37 | |
| #define D5 587.33 | |
| #define Eb5 622.25 | |
| #define E5 659.26 | |
| #define F5 698.46 | |
| #define Gb5 739.99 | |
| #define G5 783.99 | |
| #define Ab5 830.61 | |
| #define LA5 880.00 | |
| #define Bb5 932.33 | |
| #define B5 987.77 | |
| // DURATION OF THE NOTES | |
| #define BPM 120 // you can change this value changing all the others | |
| #define H 2*Q //half 2/4 | |
| #define Q 60000/BPM //quarter 1/4 | |
| #define E Q/2 //eighth 1/8 | |
| #define S Q/4 // sixteenth 1/16 | |
| #define W 4*Q // whole 4/4 | |
| void airtel_song(){ | |
| // Line1 | |
| tone(pin,LA4,Q); | |
| delay(1+Q); | |
| tone(pin,LA4,E); | |
| delay(1+E); | |
| tone(pin,LA4,E); | |
| delay(1+E); | |
| tone(pin,LA4,Q); | |
| delay(1+Q); | |
| tone(pin,E5,E); | |
| delay(1+E); | |
| delay(1+E); | |
| tone(pin,B4,E); | |
| delay(1+E); | |
| tone(pin,C5,E); | |
| delay(1+E); | |
| tone(pin,B4,E); | |
| delay(1+E); | |
| tone(pin,LA4,E); | |
| delay(1+E); | |
| tone(pin,G4,Q); | |
| delay(1+Q); | |
| tone(pin,B4,Q); | |
| delay(1+Q); | |
| // Line2 | |
| tone(pin,LA4,E); | |
| delay(1+E); | |
| tone(pin,B4,E); | |
| delay(1+E); | |
| tone(pin,LA4,E); | |
| delay(1+E); | |
| tone(pin,G4,E); | |
| delay(1+E); | |
| tone(pin,LA4,E); | |
| delay(1+E); | |
| tone(pin,B4,E); | |
| delay(1+E); | |
| tone(pin,C5,E); | |
| delay(1+E); | |
| delay(1+E); | |
| tone(pin,B4,H); | |
| delay(1+H); | |
| tone(pin,LA4,E); | |
| delay(1+E); | |
| tone(pin,G4,E); | |
| delay(1+E); | |
| tone(pin,E4,H); | |
| delay(1+H); | |
| //Line3 | |
| tone(pin,LA5,Q); | |
| delay(1+Q); | |
| tone(pin,E5,Q); | |
| delay(1+Q); | |
| tone(pin,G5,Q); | |
| delay(1+Q); | |
| tone(pin,E5,E); | |
| delay(1+E); | |
| delay(1+E); | |
| tone(pin,E5,Q); | |
| delay(1+Q); | |
| tone(pin,D5,Q); | |
| delay(1+Q); | |
| tone(pin,C5,Q); | |
| delay(1+Q); | |
| tone(pin,LA4,Q); | |
| delay(1+Q); | |
| //Line4 | |
| tone(pin,C5,Q); | |
| delay(1+Q); | |
| tone(pin,D5,Q); | |
| delay(1+Q); | |
| tone(pin,E5,Q); | |
| delay(1+Q); | |
| tone(pin,F5,E); | |
| delay(1+E); | |
| delay(1+E); | |
| tone(pin,D5,W); | |
| delay(1+W); | |
| tone(pin,C5,E); | |
| delay(1+E); | |
| tone(pin,B4,E); | |
| delay(1+E); | |
| tone(pin,LA4,E); | |
| delay(1+E); | |
| } | |
| void setup() { | |
| airtel_song(); | |
| } | |
| void loop() { | |
| // no need to repeat the melody. | |
| } |
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