Introduction: Arduino Piano With Manual and 7 Presets Songs
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About: just a simple guy who loves panda and building stuff
Arduino Piano Keyboard interfacing with LCD has 2 mode.
The Manual Mode & The presets mode. I used 7 Pushbutton for a simple 7 keys piano and 1 button for Setup Mode to switch to 7 presets songs.
. Preset mode songs: Click the setup mode button first.
- super mario stage 1
- super mario stage 2
- fur elise
- despacito
- joy to the world
- jingle bells
- star wars
Step 1: Materials
Materials:
- Arduino UNO ( I used clone of it)
- Breadboard(long)
- 1 LED (any color you want. I used blue)
- 8 - 10k ohms resistor
- 2 - 220 ohms resistor
- 1 Piezo buzzer
- 8- tactile push-button
- Connecting Wires(male to male) -- atleast 40pcs
- 1 LCD 16x2 w/ header pins(i used lcd w/ backlight)
- Potentiometer
Step 2: Pushbutton Connections
Pushbutton has 4 pins. By default(Button is not pressed) A & B are connected , C & D are also connected. So if the button is pressed ABCD are all connected.
1.) Connect Pin D of the Pushbutton w/ a 10 kilo ohms resistor(Doesn't matter which leg cause resistor has no polarity). The other leg of the resistor is connected to Ground(GND) of the Arduino.
2.) Connect Pin B of the Pushbutton to 5 volts(5V) of the Arduino.
3.) Connect Pin C of the Pushbutton to pins of the Arduino (2,3,4,5,6,7,A0, A1).
Step 3: LED Connections
Light emitting Diode (LED) has a polarity, the Anode leg which is the positive & the Cathode leg which is the negative. The brightness of LED depends on what resistor you use. I used 220 ohms.
1.) Connect the Anode leg or the longer leg of the LED to a 220 ohms resistor.
2.) Connect the other leg of the resistor to the Pins of the Arduino(A5).
3.) Connect the Cathode leg of the LED to Ground(GND).
Step 4: Piezobuzzer Connections
The buzzer has two leg. Look for the + mark and that is the positive leg.
- Connect the positive leg to Arduino pin A2.
- Connect the other leg to Ground.
Step 5: Liquid Crystal Display & Potentiometer Connections
LCD to Arduino Connections
- VSS --> GND
- VDD --> 5v
- VO(Dispaly Contrast pin) --> Middle leg of potentiometer
- RS(Register Select) --> Arduino D8
- R/W(Read/ Write) --> GND
- E(Enable) --> Arduino D9
- D0 --> not connected
- D1 --> not connected
- D2 --> not connected
- D3 --> not connected
- D4 --> Arduino D10
- D5 --> Arduino D11
- D6 --> Arduino D12
- D7 --> Arduino D13
- A -->200 ohms resistor to 5v
- K --> GND
Step 6: Schematic Diagram
Step 7: Program Code :)
<p>link: https://create.arduino.cc/editor/EngrPanda/a77e4711-b034-430a-92dd-894218e9e007/preview</p><p>#define NOTE_C 262<br>#define NOTE_D 294
#define NOTE_E 330
#define NOTE_F 349
#define NOTE_G 392
#define NOTE_A 440
#define NOTE_B 493</p><p>#include <LiquidCrystal.h></p><p>
const int rs = 8, en = 9, d4 = 10, d5 = 11, d6 = 12, d7 = 13;
LiquidCrystal lcd(rs, en, d4, d5, d6, d7);</p><p>//////despacito////</p><p>int noteDuration;
int pauseBetweenNotes = 0;
int negra;
//////////////////STAR WARS//////////
const int c = 261;
const int d = 294;
const int e = 329;
const int f = 349;
const int g = 391;
const int gS = 415;
const int a = 440;
const int aS = 455;
const int b = 466;
const int cH = 523;
const int cSH = 554;
const int dH = 587;
const int dSH = 622;
const int eH = 659;
const int fH = 698;
const int fSH = 740;
const int gH = 784;
const int gSH = 830;
const int aH = 880;
int counter = 0;
////////////////////////////////////
#define NOTE_B0 31
#define NOTE_C1 33
#define NOTE_CS1 35
#define NOTE_D1 37
#define NOTE_DS1 39
#define NOTE_E1 41
#define NOTE_F1 44
#define NOTE_FS1 46
#define NOTE_G1 49
#define NOTE_GS1 52
#define NOTE_A1 55
#define NOTE_AS1 58
#define NOTE_B1 62
#define NOTE_C2 65
#define NOTE_CS2 69
#define NOTE_D2 73
#define NOTE_DS2 78
#define NOTE_E2 82
#define NOTE_F2 87
#define NOTE_FS2 93
#define NOTE_G2 98
#define NOTE_GS2 104
#define NOTE_A2 110
#define NOTE_AS2 117
#define NOTE_B2 123
#define NOTE_C3 131
#define NOTE_CS3 139
#define NOTE_D3 147
#define NOTE_DS3 156
#define NOTE_E3 165
#define NOTE_F3 175
#define NOTE_FS3 185
#define NOTE_G3 196
#define NOTE_GS3 208
#define NOTE_A3 220
#define NOTE_AS3 233
#define NOTE_B3 247
#define NOTE_C4 262
#define NOTE_CS4 277
#define NOTE_D4 294
#define NOTE_DS4 311
#define NOTE_E4 330
#define NOTE_F4 349
#define NOTE_FS4 370
#define NOTE_G4 392
#define NOTE_GS4 415
#define NOTE_A4 440
#define NOTE_AS4 466
#define NOTE_B4 494
#define NOTE_C5 523
#define NOTE_CS5 554
#define NOTE_D5 587
#define NOTE_DS5 622
#define NOTE_E5 659
#define NOTE_F5 698
#define NOTE_FS5 740
#define NOTE_G5 784
#define NOTE_GS5 831
#define NOTE_A5 880
#define NOTE_AS5 932
#define NOTE_B5 988
#define NOTE_C6 1047
#define NOTE_CS6 1109
#define NOTE_D6 1175
#define NOTE_DS6 1245
#define NOTE_E6 1319
#define NOTE_F6 1397
#define NOTE_FS6 1480
#define NOTE_G6 1568
#define NOTE_GS6 1661
#define NOTE_A6 1760
#define NOTE_AS6 1865
#define NOTE_B6 1976
#define NOTE_C7 2093
#define NOTE_CS7 2217
#define NOTE_D7 2349
#define NOTE_DS7 2489
#define NOTE_E7 2637
#define NOTE_F7 2794
#define NOTE_FS7 2960
#define NOTE_G7 3136
#define NOTE_GS7 3322
#define NOTE_A7 3520
#define NOTE_AS7 3729
#define NOTE_B7 3951
#define NOTE_C8 4186
#define NOTE_CS8 4435
#define NOTE_D8 4699
#define NOTE_DS8 4978</p><p>///////////////////////MARIO///////////////////////
#define melodyPin PIEZO
//Mario main theme melody
int melody[] = {
NOTE_E7, NOTE_E7, 0, NOTE_E7,
0, NOTE_C7, NOTE_E7, 0,
NOTE_G7, 0, 0, 0,
NOTE_G6, 0, 0, 0,
NOTE_C7, 0, 0, NOTE_G6,
0, 0, NOTE_E6, 0,
0, NOTE_A6, 0, NOTE_B6,
0, NOTE_AS6, NOTE_A6, 0,
NOTE_G6, NOTE_E7, NOTE_G7,
NOTE_A7, 0, NOTE_F7, NOTE_G7,
0, NOTE_E7, 0, NOTE_C7,
NOTE_D7, NOTE_B6, 0, 0,
NOTE_C7, 0, 0, NOTE_G6,
0, 0, NOTE_E6, 0,
0, NOTE_A6, 0, NOTE_B6,
0, NOTE_AS6, NOTE_A6, 0,
NOTE_G6, NOTE_E7, NOTE_G7,
NOTE_A7, 0, NOTE_F7, NOTE_G7,
0, NOTE_E7, 0, NOTE_C7,
NOTE_D7, NOTE_B6, 0, 0
};
//Mario main them tempo
int tempo[] = {
12, 12, 12, 12,
12, 12, 12, 12,
12, 12, 12, 12,
12, 12, 12, 12,
12, 12, 12, 12,
12, 12, 12, 12,
12, 12, 12, 12,
12, 12, 12, 12,
9, 9, 9,
12, 12, 12, 12,
12, 12, 12, 12,
12, 12, 12, 12,
12, 12, 12, 12,
12, 12, 12, 12,
12, 12, 12, 12,
12, 12, 12, 12,
9, 9, 9,
12, 12, 12, 12,
12, 12, 12, 12,
12, 12, 12, 12,
};
//Underworld melody
int underworld_melody[] = {
NOTE_C4, NOTE_C5, NOTE_A3, NOTE_A4,
NOTE_AS3, NOTE_AS4, 0,
0,
NOTE_C4, NOTE_C5, NOTE_A3, NOTE_A4,
NOTE_AS3, NOTE_AS4, 0,
0,
NOTE_F3, NOTE_F4, NOTE_D3, NOTE_D4,
NOTE_DS3, NOTE_DS4, 0,
0,
NOTE_F3, NOTE_F4, NOTE_D3, NOTE_D4,
NOTE_DS3, NOTE_DS4, 0,
0, NOTE_DS4, NOTE_CS4, NOTE_D4,
NOTE_CS4, NOTE_DS4,
NOTE_DS4, NOTE_GS3,
NOTE_G3, NOTE_CS4,
NOTE_C4, NOTE_FS4, NOTE_F4, NOTE_E3, NOTE_AS4, NOTE_A4,
NOTE_GS4, NOTE_DS4, NOTE_B3,
NOTE_AS3, NOTE_A3, NOTE_GS3,
0, 0, 0
};
//Underwolrd tempo
int underworld_tempo[] = {
12, 12, 12, 12,
12, 12, 6,
3,
12, 12, 12, 12,
12, 12, 6,
3,
12, 12, 12, 12,
12, 12, 6,
3,
12, 12, 12, 12,
12, 12, 6,
6, 18, 18, 18,
6, 6,
6, 6,
6, 6,
18, 18, 18, 18, 18, 18,
10, 10, 10,
10, 10, 10,
3, 3, 3
};
/////////////////////////////////FUR ELISE/////////////////
// Fur Elise --> Melody
int melody1[] = {
NOTE_E5, NOTE_DS5, NOTE_E5, NOTE_DS5,
NOTE_E5, NOTE_B4, NOTE_D5, NOTE_C5,
NOTE_A4, NOTE_C4, NOTE_E4, NOTE_A4,
NOTE_B4, NOTE_E4, NOTE_GS4, NOTE_B4,
NOTE_C5, NOTE_E4, NOTE_E5, NOTE_DS5,
NOTE_E5, NOTE_DS5, NOTE_E5, NOTE_B4,
NOTE_D5, NOTE_C5, NOTE_A4, NOTE_C4,
NOTE_E4, NOTE_A4, NOTE_B4, NOTE_E4,
NOTE_C5, NOTE_B4, NOTE_A4, NOTE_B4,
NOTE_C5, NOTE_D5, NOTE_E5, NOTE_G4,
NOTE_F5, NOTE_E5, NOTE_D5, NOTE_F4,
NOTE_E5, NOTE_D5, NOTE_C5, NOTE_E4,
NOTE_D5, NOTE_C5, NOTE_B4, NOTE_E4,
NOTE_E5, NOTE_E4, NOTE_E5, NOTE_E4,
NOTE_E5, NOTE_E4, NOTE_E5, NOTE_DS4,
NOTE_E5, NOTE_D4, NOTE_E5, NOTE_DS4,
NOTE_E5, NOTE_B4, NOTE_D5, NOTE_C5,
NOTE_A4, NOTE_C4, NOTE_E4, NOTE_A4,
NOTE_B4, NOTE_E4, NOTE_GS4, NOTE_B4,
NOTE_C5, NOTE_E4, NOTE_E5, NOTE_DS5,</p><p> NOTE_E5, NOTE_DS5, NOTE_E5, NOTE_B4,
NOTE_D5, NOTE_C5, NOTE_A4, NOTE_C4,
NOTE_E4, NOTE_A4, NOTE_B4, NOTE_E4,
NOTE_C5, NOTE_B4, NOTE_A4, 0,
};</p><p>// Main tempo of 'Fur Elise'
int tempo1[] = {
9, 9, 9, 9,
9, 9, 9, 9,
3, 9, 9, 9,
3, 9, 9, 9,</p><p> 3, 9, 9, 9,
9, 9, 9, 9,
9, 9, 3, 9,
9, 9, 3, 9,</p><p> 9, 9, 3, 9,
9, 9, 3, 9,
9, 9, 3, 9,
9, 9, 3, 9,</p><p> 9, 9, 9, 9,
9, 9, 9, 9,
9, 9, 9, 9,
9, 9, 9, 9,</p><p> 9, 9, 9, 9,
3, 9, 9, 9,
3, 9, 9, 9,
3, 9, 9, 9,</p><p> 9, 9, 9, 9,
9, 9, 3, 9,
9, 9, 3, 8,
8, 8, 1, 9,
};
//////////////////////////////////////
const int BUTTON_C = 2;
const int BUTTON_D = 3;
const int BUTTON_E = 4;
const int BUTTON_F = 5;
const int BUTTON_G = 6;
const int BUTTON_A = 7;
const int BUTTON_B = A0;
const int PB = A1;
const int LEDBLUE = A5;
int buttonStateC = 0; // variable for reading the pushbutton status
int buttonStateD = 0; // variable for reading the pushbutton status
int buttonStateE = 0; // variable for reading the pushbutton status
int buttonStateF = 0; // variable for reading the pushbutton status
int buttonStateG = 0; // variable for reading the pushbutton status
int buttonStateA = 0; // variable for reading the pushbutton status
int buttonStateB = 0; // variable for reading the pushbutton status</p><p>int var1=0;
int var2=0;
int var3=0;
int var4=0;
int var5=0;
int var6=0;
int var7=0;
int VAR1=0;
const int PIEZO = A2;
void setup() {
pinMode(BUTTON_C, INPUT);
pinMode(BUTTON_D, INPUT);
pinMode(BUTTON_E, INPUT);
pinMode(BUTTON_F, INPUT);
pinMode(BUTTON_G, INPUT);
pinMode(BUTTON_A, INPUT);
pinMode(BUTTON_B, INPUT);
pinMode(PB, INPUT);
pinMode(LEDBLUE, OUTPUT);
lcd.begin(16, 2);
pinMode(PIEZO, OUTPUT);//buzzer
negra=640;
}</p><p>void loop()
{
int push= digitalRead(PB);</p><p>if (push==HIGH)
{
lcd.setCursor(0, 0);
lcd.print("1SM 2SM 3ELI 4DES");
lcd.setCursor(0, 1);
lcd.print("5JOY 6JING 7S TAR");
VAR1=VAR1+1;
delay(300);
}</p><p> if (VAR1 == 1)
{
presets();
digitalWrite(LEDBLUE, HIGH);
}
else
{
manualpiano();
digitalWrite(LEDBLUE, LOW);
VAR1=0;
}
}</p><p>void manualpiano()
{
buttonStateC = digitalRead(BUTTON_C);
buttonStateD = digitalRead(BUTTON_D);
buttonStateE = digitalRead(BUTTON_E);
buttonStateF = digitalRead(BUTTON_F);
buttonStateG = digitalRead(BUTTON_G);
buttonStateA = digitalRead(BUTTON_A);
buttonStateB = digitalRead(BUTTON_B);</p><p> lcd.setCursor(0, 0);
lcd.print("Piano ManualMode");
if (buttonStateC == HIGH)
{
tone(PIEZO, NOTE_C);
lcd.setCursor(0, 1);
lcd.print("DO");
lcd.setCursor(15, 1);
lcd.print("C");
lcd.setCursor(7, 1);
lcd.print("1");
}
else if (buttonStateD == HIGH)
{
tone(PIEZO, NOTE_D);
lcd.setCursor(7, 1);
lcd.print("2");
lcd.setCursor(0, 1);
lcd.print("RE");
lcd.setCursor(15, 1);
lcd.print("D");
}</p><p> else if (buttonStateE == HIGH)
{
tone(PIEZO, NOTE_E);
lcd.setCursor(7, 1);
lcd.print("3");
lcd.setCursor(0, 1);
lcd.print("MI");
lcd.setCursor(15, 1);
lcd.print("E");
}</p><p> else if (buttonStateF == HIGH)
{
tone(PIEZO, NOTE_F);
lcd.setCursor(7, 1);
lcd.print("4");
lcd.setCursor(0, 1);
lcd.print("FA");
lcd.setCursor(15, 1);
lcd.print("F");
}</p><p> else if (buttonStateG == HIGH)
{
tone(PIEZO, NOTE_G);
lcd.setCursor(7, 1);
lcd.print("5");
lcd.setCursor(0, 1);
lcd.print("SO");
lcd.setCursor(15, 1);
lcd.print("G");
}</p><p> else if (buttonStateA == HIGH)
{
tone(PIEZO, NOTE_A);
lcd.setCursor(7, 1);
lcd.print("6");
lcd.setCursor(0, 1);
lcd.print("LA");
lcd.setCursor(15, 1);
lcd.print("A");
}</p><p> else if (buttonStateB == HIGH)
{
tone(PIEZO, NOTE_B);
lcd.setCursor(7, 1);
lcd.print("7");
lcd.setCursor(0, 1);
lcd.print("TI");
lcd.setCursor(15, 1);
lcd.print("B");
}
else {
noTone(PIEZO);
}
}</p><p>void presets()
{
buttonStateC = digitalRead(BUTTON_C);
buttonStateD = digitalRead(BUTTON_D);
buttonStateE = digitalRead(BUTTON_E);
buttonStateF = digitalRead(BUTTON_F);
buttonStateG = digitalRead(BUTTON_G);
buttonStateA = digitalRead(BUTTON_A);
buttonStateB = digitalRead(BUTTON_B);</p><p> if(buttonStateC == HIGH)
{
var1=1;
var2=0;
var3=0;
var4=0;
var5=0;
var6=0;
var7=0;
}
if(buttonStateD == HIGH)
{
var1=0;
var2=1;
var3=0;
var4=0;
var5=0;
var6=0;
var7=0;
}
if(buttonStateE == HIGH)
{
var1=0;
var2=0;
var3=1;
var4=0;
var5=0;
var6=0;
var7=0;
}
if(buttonStateF == HIGH)
{
var1=0;
var2=0;
var3=0;
var4=1;
var5=0;
var6=0;
var7=0;
}
if(buttonStateG == HIGH)
{
var1=0;
var2=0;
var3=0;
var4=0;
var5=1;
var6=0;
var7=0;
}
if(buttonStateA == HIGH)
{
var1=0;
var2=0;
var3=0;
var4=0;
var5=0;
var6=1;
var7=0;
}
if(buttonStateB == HIGH)
{
var1=0;
var2=0;
var3=0;
var4=0;
var5=0;
var6=0;
var7=1;
} </p><p> if (var1 == 1)
{
for(var1 = 0; var1 >= var1; var1++){
lcd.setCursor(0, 0);
lcd.print("Now Playing!!!!!");
lcd.setCursor(0, 1);
lcd.print("Super Mario!!!!");
sing(1);
var1 = 0;
if(var1 == 0){
noTone(PIEZO);
delay(100);
break;
}
}
}
else if (var2 == 1)
{
for(var2 = 0; var2 >= var2; var2++){
lcd.setCursor(0, 0);
lcd.print("Now Playing!!!!!");
lcd.setCursor(0, 1);
lcd.print("SuperMario2!!!!");
sing(2);
var2 = 0;
if(var2 == 0){
noTone(PIEZO);
delay(100);
break;
}
}
}
else if (var3 == 1)
{
for(var3 = 0; var3 >= var3; var3++){
lcd.setCursor(0, 0);
lcd.print("Now Playing!!!!!");
lcd.setCursor(0, 1);
lcd.print("Elise!!!!!!!");
elise(1);
var3 = 0;
if(var3 == 0){
noTone(PIEZO);
delay(100);
break;
}
}
}
else if (var4 == 1)
{
for(var4 = 0; var4 >= var4; var4++){
lcd.setCursor(0, 0);
lcd.print("Now Playing!!!!!");
lcd.setCursor(0, 1);
lcd.print("Despacito!!!!!");
despacito();
var4 = 0;
if(var4 == 0){
noTone(PIEZO);
delay(100);
break;
}
}
}</p><p> else if (var5 == 1)
{
for(var5 = 0; var5 >= var5; var5++){
lcd.setCursor(0, 0);
lcd.print("Now Playing!!!!!");
lcd.setCursor(0, 1);
lcd.print("Joy_to_the_World!");
Joy_to_the_World();
var5 = 0;
if(var5 == 0){
noTone(PIEZO);
delay(100);
break;
}
}
}
else if (var6 == 1)
{
for(var6 = 0; var6 >= var6; var6++){
lcd.setCursor(0, 0);
lcd.print("Now Playing!!!!!");
lcd.setCursor(0, 1);
lcd.print("Jingle_Bells!!!");
Jingle_Bells();
var6 = 0;
if(var6 == 0){
noTone(PIEZO);
delay(100);
break;
}
}
}
else if (var7 == 1)
{
for(var7 = 0; var7 >= var7; var7++){
lcd.setCursor(0, 0);
lcd.print("Now Playing!!!!");
lcd.setCursor(0, 1);
lcd.print("starwars!!!!!");
starwars();
var7 = 0;
if(var7 == 0){
noTone(PIEZO);
delay(100);
break;
}
}
}
else
{
noTone(PIEZO);
}
}</p><p>
///////////////////////MARIO///////////////////////
int song = 0;
void sing(int s) {
// iterate over the notes of the melody:
song = s;
if (song == 2) {
Serial.println(" 'Underworld Theme'");
int size = sizeof(underworld_melody) / sizeof(int);
for (int thisNote = 0; thisNote < size; thisNote++) {
// to calculate the note duration, take one second
// divided by the note type.
//e.g. quarter note = 1000 / 4, eighth note = 1000/8, etc.
int noteDuration = 1000 / underworld_tempo[thisNote];
buzz(melodyPin, underworld_melody[thisNote], noteDuration);
// to distinguish the notes, set a minimum time between them.
// the note's duration + 30% seems to work well:
int pauseBetweenNotes = noteDuration * 1.30;
delay(pauseBetweenNotes);
// stop the tone playing:
buzz(melodyPin, 0, noteDuration);
}
} else {
Serial.println(" 'Mario Theme'");
int size = sizeof(melody) / sizeof(int);
for (int thisNote = 0; thisNote < size; thisNote++) {
// to calculate the note duration, take one second
// divided by the note type.
//e.g. quarter note = 1000 / 4, eighth note = 1000/8, etc.
int noteDuration = 1000 / tempo[thisNote];
buzz(melodyPin, melody[thisNote], noteDuration);
// to distinguish the notes, set a minimum time between them.
// the note's duration + 30% seems to work well:
int pauseBetweenNotes = noteDuration * 1.30;
delay(pauseBetweenNotes);
// stop the tone playing:
buzz(melodyPin, 0, noteDuration);
}
}
}
/////////////////////FUR ELISE///////////////
int fur = 0;
void elise(int s) {
fur = s;
if (fur == 1){
Serial.println("'Fur Elise'");
int size = sizeof(melody) / sizeof(int);
for (int thisNote = 0; thisNote < size; thisNote++) {
int noteDuration = 1000 / tempo1[thisNote];
buzz(melodyPin, melody1[thisNote], noteDuration);
int pauseBetweenNotes = noteDuration * 1.30;
delay(pauseBetweenNotes);
buzz(melodyPin, 0, noteDuration);
}
}
}
////////////////////FUR ELISE/////////////
void buzz(int targetPin, long frequency, long length) {
long delayValue = 1000000 / frequency / 2; // calculate the delay value between transitions
//// 1 second's worth of microseconds, divided by the frequency, then split in half since
//// there are two phases to each cycle
long numCycles = frequency * length / 1000; // calculate the number of cycles for proper timing
//// multiply frequency, which is really cycles per second, by the number of seconds to
//// get the total number of cycles to produce
for (long i = 0; i < numCycles; i++) { // for the calculated length of time...
digitalWrite(targetPin, HIGH); // write the buzzer pin high to push out the diaphram
delayMicroseconds(delayValue); // wait for the calculated delay value
digitalWrite(targetPin, LOW); // write the buzzer pin low to pull back the diaphram
delayMicroseconds(delayValue); // wait again or the calculated delay value
}
}</p><p>//////////////DESPACITO///////
void despacito(){
notars(negra, NOTE_D5);
notars(negra, NOTE_CS5); // (1)
notars(negra/2, NOTE_B4);
notars(negra/4, NOTE_FS4); // (2)
delay(negra/4); // (3)
notars(negra/4, NOTE_FS4);
notars(negra/4, NOTE_FS4);
// (4)
notars(negra/4, NOTE_FS4);
notars(negra/4, NOTE_FS4); // (1)
notars(negra/4, NOTE_FS4);</p><p> notars(negra/4, NOTE_B4);
notars(negra/4, NOTE_B4); // (2)
notars(negra/4, NOTE_B4); // (3)
notars(negra/2, NOTE_B4); // (4) </p><p> notars(negra/4, NOTE_A4);
notars(negra/4, NOTE_B4); // (1)
delay(negra/4);
delay(negra/4);
notars(negra/4, NOTE_G4); // (2)
delay(negra/4); // (3)
//......
notars(negra/4, NOTE_G4);
notars(negra/4, NOTE_G4); // (4)
notars(negra/4, NOTE_G4);
notars(negra/4, NOTE_G4); // (1)
notars(negra/4, NOTE_G4); </p><p> notars(negra/4, NOTE_B4);
notars(negra/4, NOTE_B4); // (2)
notars(negra/4, NOTE_B4); // (3)
notars(negra/2, NOTE_B4); // (4)
notars(negra/4, NOTE_CS5);
notars(negra/4, NOTE_D5); // (1)
delay(negra/4);
delay(negra/4);
notars(negra/4, NOTE_A4); // (2)
delay(negra/4); // (3)
notars(negra/4, NOTE_A4);
notars(negra/4, NOTE_A4); // (4)
notars(negra/4, NOTE_A4);
notars(negra/4, NOTE_A4); // (1)
notars(negra/4, NOTE_D5);
notars(negra/4, NOTE_CS5);
notars(negra/4, NOTE_D5); // (2)
notars(negra/4, NOTE_CS5); // (3)
notars(negra/2, NOTE_D5); // (4)
//
notars(negra/4, NOTE_E5);
notars_jai(negra/2, NOTE_E5,negra/4); // (1)
// notars(negra/2, NOTE_E5); </p><p> //-----------------------------------------------
tone(PIEZO,NOTE_CS5 ,negra*3/4);
//-----------------------------------------------
delay(negra/4);
delay(negra/4);
// (2)
delay(negra/4);
// (3)
noTone(PIEZO);
delay(negra/4);
//--------------
delay(negra/4);
// (4) </p><p> delay(negra/4);
delay(negra/4);
}
void notars(int noteDuration,int LaNota ){</p><p> //noteDuration=negra/4;
tone(PIEZO,LaNota ,noteDuration*0.9);
// pauseBetweenNotes = noteDuration * 1.30;
pauseBetweenNotes = noteDuration * 1.1;
delay(pauseBetweenNotes);
noTone(PIEZO); </p><p>}
void notars_jai(int noteDuration,int LaNota ,int Desfase){</p><p> //noteDuration=negra/4;
tone(PIEZO,LaNota ,noteDuration*0.9);
// pauseBetweenNotes = noteDuration * 1.30;
pauseBetweenNotes = noteDuration * 1.1;
delay(Desfase);
delay(pauseBetweenNotes-Desfase);
noTone(PIEZO); </p><p>}
////////////////////////////////STAR WARS///////////
void beep(int note, int duration)
{
//Play tone on PIEZO
tone(PIEZO, note, duration);
//Play different LED depending on value of 'counter'
if(counter % 2 == 0)
{
digitalWrite(LED1, HIGH);
digitalWrite(LED2, HIGH);
digitalWrite(LED3, HIGH);
digitalWrite(LED4, HIGH);
delay(duration);
digitalWrite(LED1, LOW);
digitalWrite(LED2, LOW);
digitalWrite(LED3, LOW);
digitalWrite(LED4, LOW);
}else
{
digitalWrite(LED5, HIGH);
digitalWrite(LED6, HIGH);
digitalWrite(LED7, HIGH);
delay(duration);
digitalWrite(LED5, LOW);
digitalWrite(LED6, LOW);
digitalWrite(LED7, LOW);
}
//Stop tone on PIEZO
noTone(PIEZO);
delay(50);
//Increment counter
counter++;
}
void firstSection()
{
beep(a, 500);
beep(a, 500);
beep(a, 500);
beep(f, 350);
beep(cH, 150);
beep(a, 500);
beep(f, 350);
beep(cH, 150);
beep(a, 650);
delay(500);
beep(eH, 500);
beep(eH, 500);
beep(eH, 500);
beep(fH, 350);
beep(cH, 150);
beep(gS, 500);
beep(f, 350);
beep(cH, 150);
beep(a, 650);
delay(500);
}
void secondSection()
{
beep(aH, 500);
beep(a, 300);
beep(a, 150);
beep(aH, 500);
beep(gSH, 325);
beep(gH, 175);
beep(fSH, 125);
beep(fH, 125);
beep(fSH, 250);
delay(325);
beep(aS, 250);
beep(dSH, 500);
beep(dH, 325);
beep(cSH, 175);
beep(cH, 125);
beep(b, 125);
beep(cH, 250);
delay(350);
}
////////////////////////////////////////JINGLE BELL/////
void Jingle_Bells() {</p><p> tone(PIEZO, 523, 187.5);
delay(208.333333333);
tone(PIEZO, 523, 187.5);
delay(208.333333333);
tone(PIEZO, 523, 187.5);
delay(208.333333333);
tone(PIEZO, 523, 187.5);
delay(208.333333333);
tone(PIEZO, 523, 187.5);
delay(208.333333333);
tone(PIEZO, 523, 187.5);
delay(208.333333333);
tone(PIEZO, 523, 187.5);
delay(208.333333333);
tone(PIEZO, 523, 187.5);
delay(208.333333333);
tone(PIEZO, 523, 187.5);
delay(208.333333333);
tone(PIEZO, 523, 187.5);
delay(208.333333333);
tone(PIEZO, 523, 187.5);
delay(208.333333333);
tone(PIEZO, 523, 187.5);
delay(208.333333333);
tone(PIEZO, 523, 187.5);
delay(208.333333333);
tone(PIEZO, 523, 187.5);
delay(208.333333333);
tone(PIEZO, 523, 187.5);
delay(208.333333333);
tone(PIEZO, 523, 187.5);
delay(208.333333333);
tone(PIEZO, 293, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 440, 187.5);
delay(208.333333333);
tone(PIEZO, 391, 187.5);
delay(208.333333333);
tone(PIEZO, 293, 562.5);
delay(625.0);
tone(PIEZO, 293, 93.75);
delay(104.166666667);
tone(PIEZO, 293, 93.75);
delay(104.166666667);
tone(PIEZO, 293, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 440, 187.5);
delay(208.333333333);
tone(PIEZO, 391, 187.5);
delay(208.333333333);
tone(PIEZO, 329, 750.0);
delay(833.333333333);
tone(PIEZO, 329, 187.5);
delay(208.333333333);
tone(PIEZO, 523, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 440, 187.5);
delay(208.333333333);
tone(PIEZO, 369, 750.0);
delay(833.333333333);
tone(PIEZO, 587, 187.5);
delay(208.333333333);
tone(PIEZO, 587, 187.5);
delay(208.333333333);
tone(PIEZO, 523, 187.5);
delay(208.333333333);
tone(PIEZO, 440, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 750.0);
delay(833.333333333);
tone(PIEZO, 293, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 440, 187.5);
delay(208.333333333);
tone(PIEZO, 391, 187.5);
delay(208.333333333);
tone(PIEZO, 293, 750.0);
delay(833.333333333);
tone(PIEZO, 293, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 440, 187.5);
delay(208.333333333);
tone(PIEZO, 391, 187.5);
delay(208.333333333);
tone(PIEZO, 329, 656.25);
delay(729.166666667);
tone(PIEZO, 329, 93.75);
delay(104.166666667);
tone(PIEZO, 329, 187.5);
delay(208.333333333);
tone(PIEZO, 523, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 440, 187.5);
delay(208.333333333);
tone(PIEZO, 587, 187.5);
delay(208.333333333);
tone(PIEZO, 587, 187.5);
delay(208.333333333);
tone(PIEZO, 587, 187.5);
delay(208.333333333);
tone(PIEZO, 587, 187.5);
delay(208.333333333);
tone(PIEZO, 659, 187.5);
delay(208.333333333);
tone(PIEZO, 587, 187.5);
delay(208.333333333);
tone(PIEZO, 523, 187.5);
delay(208.333333333);
tone(PIEZO, 440, 187.5);
delay(208.333333333);
tone(PIEZO, 391, 375.0);
delay(416.666666667);
tone(PIEZO, 587, 375.0);
delay(416.666666667);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 375.0);
delay(416.666666667);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 375.0);
delay(416.666666667);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 587, 187.5);
delay(208.333333333);
tone(PIEZO, 391, 281.25);
delay(312.5);
tone(PIEZO, 440, 93.75);
delay(104.166666667);
tone(PIEZO, 493, 750.0);
delay(833.333333333);
tone(PIEZO, 523, 187.5);
delay(208.333333333);
tone(PIEZO, 523, 187.5);
delay(208.333333333);
tone(PIEZO, 523, 281.25);
delay(312.5);
tone(PIEZO, 523, 93.75);
delay(104.166666667);
tone(PIEZO, 523, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 93.75);
delay(104.166666667);
tone(PIEZO, 493, 93.75);
delay(104.166666667);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 440, 187.5);
delay(208.333333333);
tone(PIEZO, 440, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 440, 375.0);
delay(416.666666667);
tone(PIEZO, 587, 375.0);
delay(416.666666667);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 375.0);
delay(416.666666667);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 375.0);
delay(416.666666667);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 587, 187.5);
delay(208.333333333);
tone(PIEZO, 391, 281.25);
delay(312.5);
tone(PIEZO, 440, 93.75);
delay(104.166666667);
tone(PIEZO, 493, 750.0);
delay(833.333333333);
tone(PIEZO, 523, 187.5);
delay(208.333333333);
tone(PIEZO, 523, 187.5);
delay(208.333333333);
tone(PIEZO, 523, 281.25);
delay(312.5);
tone(PIEZO, 523, 93.75);
delay(104.166666667);
tone(PIEZO, 523, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 93.75);
delay(104.166666667);
tone(PIEZO, 493, 93.75);
delay(104.166666667);
tone(PIEZO, 587, 187.5);
delay(208.333333333);
tone(PIEZO, 587, 187.5);
delay(208.333333333);
tone(PIEZO, 523, 187.5);
delay(208.333333333);
tone(PIEZO, 440, 187.5);
delay(208.333333333);
tone(PIEZO, 391, 375.0);
delay(416.666666667);
tone(PIEZO, 783, 187.5);
delay(208.333333333);
delay(208.333333333);
tone(PIEZO, 293, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 440, 187.5);
delay(208.333333333);
tone(PIEZO, 391, 187.5);
delay(208.333333333);
tone(PIEZO, 293, 562.5);
delay(625.0);
tone(PIEZO, 293, 93.75);
delay(104.166666667);
tone(PIEZO, 293, 93.75);
delay(104.166666667);
tone(PIEZO, 293, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 440, 187.5);
delay(208.333333333);
tone(PIEZO, 391, 187.5);
delay(208.333333333);
tone(PIEZO, 329, 750.0);
delay(833.333333333);
tone(PIEZO, 329, 187.5);
delay(208.333333333);
tone(PIEZO, 523, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 440, 187.5);
delay(208.333333333);
tone(PIEZO, 369, 750.0);
delay(833.333333333);
tone(PIEZO, 587, 187.5);
delay(208.333333333);
tone(PIEZO, 587, 187.5);
delay(208.333333333);
tone(PIEZO, 523, 187.5);
delay(208.333333333);
tone(PIEZO, 440, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 750.0);
delay(833.333333333);
tone(PIEZO, 293, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 440, 187.5);
delay(208.333333333);
tone(PIEZO, 391, 187.5);
delay(208.333333333);
tone(PIEZO, 293, 750.0);
delay(833.333333333);
tone(PIEZO, 293, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 440, 187.5);
delay(208.333333333);
tone(PIEZO, 391, 187.5);
delay(208.333333333);
tone(PIEZO, 329, 656.25);
delay(729.166666667);
tone(PIEZO, 329, 93.75);
delay(104.166666667);
tone(PIEZO, 329, 187.5);
delay(208.333333333);
tone(PIEZO, 523, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 440, 187.5);
delay(208.333333333);
tone(PIEZO, 587, 187.5);
delay(208.333333333);
tone(PIEZO, 587, 187.5);
delay(208.333333333);
tone(PIEZO, 587, 187.5);
delay(208.333333333);
tone(PIEZO, 587, 187.5);
delay(208.333333333);
tone(PIEZO, 659, 187.5);
delay(208.333333333);
tone(PIEZO, 587, 187.5);
delay(208.333333333);
tone(PIEZO, 523, 187.5);
delay(208.333333333);
tone(PIEZO, 440, 187.5);
delay(208.333333333);
tone(PIEZO, 391, 375.0);
delay(416.666666667);
tone(PIEZO, 587, 375.0);
delay(416.666666667);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 375.0);
delay(416.666666667);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 375.0);
delay(416.666666667);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 587, 187.5);
delay(208.333333333);
tone(PIEZO, 391, 281.25);
delay(312.5);
tone(PIEZO, 440, 93.75);
delay(104.166666667);
tone(PIEZO, 493, 750.0);
delay(833.333333333);
tone(PIEZO, 523, 187.5);
delay(208.333333333);
tone(PIEZO, 523, 187.5);
delay(208.333333333);
tone(PIEZO, 523, 281.25);
delay(312.5);
tone(PIEZO, 523, 93.75);
delay(104.166666667);
tone(PIEZO, 523, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 93.75);
delay(104.166666667);
tone(PIEZO, 493, 93.75);
delay(104.166666667);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 440, 187.5);
delay(208.333333333);
tone(PIEZO, 440, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 440, 375.0);
delay(416.666666667);
tone(PIEZO, 587, 375.0);
delay(416.666666667);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 375.0);
delay(416.666666667);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 375.0);
delay(416.666666667);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 587, 187.5);
delay(208.333333333);
tone(PIEZO, 391, 281.25);
delay(312.5);
tone(PIEZO, 440, 93.75);
delay(104.166666667);
tone(PIEZO, 493, 750.0);
delay(833.333333333);
tone(PIEZO, 523, 187.5);
delay(208.333333333);
tone(PIEZO, 523, 187.5);
delay(208.333333333);
tone(PIEZO, 523, 281.25);
delay(312.5);
tone(PIEZO, 523, 93.75);
delay(104.166666667);
tone(PIEZO, 523, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 187.5);
delay(208.333333333);
tone(PIEZO, 493, 93.75);
delay(104.166666667);
tone(PIEZO, 493, 93.75);
delay(104.166666667);
tone(PIEZO, 587, 187.5);
delay(208.333333333);
tone(PIEZO, 587, 187.5);
delay(208.333333333);
tone(PIEZO, 523, 187.5);
delay(208.333333333);
tone(PIEZO, 440, 187.5);
delay(208.333333333);
tone(PIEZO, 391, 375.0);
delay(416.666666667);
tone(PIEZO, 783, 187.5);
delay(208.333333333);
}
//////////////////////JOY TO THE WORLD//////////////
void Joy_to_the_World() {</p><p> //
tone(PIEZO, 587, 450.0);
delay(500.0);
tone(PIEZO, 554, 337.5);
delay(375.0);
//
tone(PIEZO, 493, 112.5);
delay(125.0);</p><p> tone(PIEZO, 440, 675.0);
delay(750.0);
//
//
tone(PIEZO, 391, 225.0);
delay(250.0);
tone(PIEZO, 369, 450.0);
delay(500.0);
//
//
tone(PIEZO, 329, 450.0);
delay(500.0);
tone(PIEZO, 293, 675.0);
delay(750.0);
//
tone(PIEZO, 440, 225.0);
delay(250.0);
//
tone(PIEZO, 493, 670.3125);
delay(744.791666667);
delay(5.20833333333);
//
//
tone(PIEZO, 493, 225.0);
delay(250.0);
tone(PIEZO, 554, 670.3125);
delay(744.791666667);
delay(5.20833333333);
//
//
tone(PIEZO, 554, 225.0);
delay(250.0);
tone(PIEZO, 587, 670.3125);
delay(744.791666667);
delay(5.20833333333);
//
//
tone(PIEZO, 587, 220.3125);
delay(244.791666667);
delay(5.20833333333);
tone(PIEZO, 587, 225.0);
delay(250.0);
//
//
tone(PIEZO, 554, 225.0);
delay(250.0);
tone(PIEZO, 493, 225.0);
delay(250.0);
//
//
tone(PIEZO, 440, 220.3125);
delay(244.791666667);
delay(5.20833333333);
tone(PIEZO, 440, 337.5);
delay(375.0);
//
//
tone(PIEZO, 391, 112.5);
delay(125.0);
tone(PIEZO, 369, 225.0);
delay(250.0);
tone(PIEZO, 587, 220.3125);
delay(244.791666667);
delay(5.20833333333);
//
//
tone(PIEZO, 587, 225.0);
delay(250.0);
tone(PIEZO, 554, 225.0);
delay(250.0);
//
//
tone(PIEZO, 493, 225.0);
delay(250.0);
tone(PIEZO, 440, 220.3125);
delay(244.791666667);
delay(5.20833333333);
//
//
tone(PIEZO, 440, 337.5);
//
delay(375.0);
//
tone(PIEZO, 391, 112.5);
delay(125.0);
tone(PIEZO, 369, 220.3125);
delay(244.791666667);
delay(5.20833333333);
//
//
tone(PIEZO, 369, 220.3125);
delay(244.791666667);
delay(5.20833333333);
tone(PIEZO, 369, 220.3125);
delay(244.791666667);
delay(5.20833333333);
//
//
tone(PIEZO, 369, 220.3125);
delay(244.791666667);
delay(5.20833333333);
tone(PIEZO, 369, 220.3125);
delay(244.791666667);
delay(5.20833333333);
//
//
tone(PIEZO, 369, 112.5);
delay(125.0);
tone(PIEZO, 391, 112.5);
delay(125.0);
//
//
tone(PIEZO, 440, 675.0);
//
delay(750.0);
//
tone(PIEZO, 391, 112.5);
delay(125.0);
tone(PIEZO, 369, 112.5);
delay(125.0);
tone(PIEZO, 329, 220.3125);
delay(244.791666667);
delay(5.20833333333);
//
//
tone(PIEZO, 329, 220.3125);
delay(244.791666667);
delay(5.20833333333);
tone(PIEZO, 329, 220.3125);
delay(244.791666667);
delay(5.20833333333);
tone(PIEZO, 329, 112.5);
delay(125.0);
tone(PIEZO, 369, 112.5);
delay(125.0);
//
//
tone(PIEZO, 391, 675.0);
//
delay(750.0);
//
tone(PIEZO, 369, 112.5);
delay(125.0);
tone(PIEZO, 329, 112.5);
delay(125.0);
tone(PIEZO, 293, 225.0);
delay(250.0);
//
//
tone(PIEZO, 587, 450.0);
delay(500.0);
tone(PIEZO, 493, 225.0);
delay(250.0);
//
//
tone(PIEZO, 440, 337.5);
delay(375.0);
tone(PIEZO, 391, 112.5);
delay(125.0);
//
//
tone(PIEZO, 369, 225.0);
delay(250.0);
tone(PIEZO, 391, 225.0);
delay(250.0);
//
//
tone(PIEZO, 369, 450.0);
delay(500.0);
//
//
tone(PIEZO, 329, 450.0);
//
delay(500.0);
noTone(PIEZO);
}
/////////////starwars//////
void starwars()
{
firstSection();
//Play second section
secondSection();
//Variant 1
beep(f, 250);
beep(gS, 500);
beep(f, 350);
beep(a, 125);
beep(cH, 500);
beep(a, 375);
beep(cH, 125);
beep(eH, 650);
delay(500);
//Repeat second section
secondSection();
//Variant 2
beep(f, 250);
beep(gS, 500);
beep(f, 375);
beep(cH, 125);
beep(a, 500);
beep(f, 375);
beep(cH, 125);
beep(a, 650);
delay(650);
}</p>
