Sound board

3 buttons to make different noises on elegoo mega 2560.

Dec 29, 2021

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sound board

kids

arduino mega 2560

Components and supplies

Breadboard (generic)

Jumper wires (generic)

ELEGOO Mega 2560 R3 Board Black ATmega2560 ATMEGA16U2

ELEGOO Mega 2560 Project The Most Complete Starter Kit

Passive buzzer

button

Apps and platforms

Arduino IDE

Arduino Web Editor

Project description

Code

different_noise_button_pad.ino

c_cpp

1 
2void setup() {
3  // put your setup code here, to run once:
4pinMode(9,OUTPUT);
5pinMode(2,INPUT);
6pinMode(3,INPUT);
7pinMode(4,INPUT);
8}
9
10void   loop() {
11  // put your main code here, to run repeatedly:
12if (digitalRead(2)   == HIGH)
13{
14  
15  analogWrite(9,200);
16  delay(3000);
17  analogWrite(9,0);
18}
19
20if   (digitalRead(3) == HIGH)
21{
22  analogWrite(9, 130);
23    delay(3000);
24   analogWrite(9,0);
25}
26
27
28if (digitalRead(4) == HIGH)
29{
30  analogWrite(9,   25);
31    delay(3000);
32  analogWrite(9,0);
33
34}
35}
36

 
void setup() {
  // put your setup code here, to run once:
pinMode(9,OUTPUT);
pinMode(2,INPUT);
pinMode(3,INPUT);
pinMode(4,INPUT);
}

void   loop() {
  // put your main code here, to run repeatedly:
if (digitalRead(2)   == HIGH)
{
  
  analogWrite(9,200);
  delay(3000);
  analogWrite(9,0);
}

if   (digitalRead(3) == HIGH)
{
  analogWrite(9, 130);
    delay(3000);
   analogWrite(9,0);
}


if (digitalRead(4) == HIGH)
{
  analogWrite(9,   25);
    delay(3000);
  analogWrite(9,0);

}
}

different_noise_button_pad.ino

c_cpp

1 
2void setup() {
3  // put your setup code here, to run once:
4pinMode(9,OUTPUT);
5pinMode(2,INPUT);
6pinMode(3,INPUT);
7pinMode(4,INPUT);
8}
9
10void  loop() {
11  // put your main code here, to run repeatedly:
12if (digitalRead(2)  == HIGH)
13{
14  
15  analogWrite(9,200);
16  delay(3000);
17  analogWrite(9,0);
18}
19
20if  (digitalRead(3) == HIGH)
21{
22  analogWrite(9, 130);
23    delay(3000);
24  analogWrite(9,0);
25}
26
27
28if (digitalRead(4) == HIGH)
29{
30  analogWrite(9,  25);
31    delay(3000);
32  analogWrite(9,0);
33
34}
35}
36

 
void setup() {
  // put your setup code here, to run once:
pinMode(9,OUTPUT);
pinMode(2,INPUT);
pinMode(3,INPUT);
pinMode(4,INPUT);
}

void  loop() {
  // put your main code here, to run repeatedly:
if (digitalRead(2)  == HIGH)
{
  
  analogWrite(9,200);
  delay(3000);
  analogWrite(9,0);
}

if  (digitalRead(3) == HIGH)
{
  analogWrite(9, 130);
    delay(3000);
  analogWrite(9,0);
}


if (digitalRead(4) == HIGH)
{
  analogWrite(9,  25);
    delay(3000);
  analogWrite(9,0);

}
}

Downloadable files

sound_board_Ods9nAtjBg.fzz

untitled3_m7Jannf9Oa.ino

sound_board_bb_Onv6jiCT2j.pdf

untitled

sound_board_bb_Onv6jiCT2j.pdf

sound_board_Ods9nAtjBg.fzz

untitled3_m7Jannf9Oa.ino

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