Yun Jin Yonggledel임동교
Published © GPL3+

Innovation Lab #9: Piezo Buzzer Sound Settings

A Bongilcheon High School Innovation Lab project.

BeginnerShowcase (no instructions)10 minutes1,993
Innovation Lab #9: Piezo Buzzer Sound Settings

Things used in this project

Hardware components

Arduino UNO
Arduino UNO
×1
Breadboard (generic)
Breadboard (generic)
×1
Arduino Piezo Buzzer
×1

Software apps and online services

Arduino IDE
Arduino IDE

Story

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Schematics

Piezo Buzzer

Piezo Buzzer

Code

Piezo Buzzer

Arduino
Piezo Buzzer (play do re mi fa sol ra)
int buzz = 7;

void setup() {
  pinMode(buzz, OUTPUT);
}

void loop() {
  tone(buzz, 262, 500);
  delay(500);
  tone(buzz, 294, 500);
  delay(500);
  tone(buzz, 330, 500);
  delay(500);
  tone(buzz, 349, 500);
  delay(500);
  tone(buzz, 392, 500);
  delay(500);
  tone(buzz, 440, 500);
  delay(500);
}

Credits

Yun Jin Yong

Yun Jin Yong

6 projects • 10 followers
gledel

gledel

100 projects • 115 followers
Looking back on my childhood, I was happy when I was making something and I was proud of myself. "Making is instinct!"
임동교

임동교

0 projects • 12 followers

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