Скачать или смотреть Arduino Nano Star Wars Audio Sound Effects Project

Star-war Jedi-style sound
What the Soundboard Does
When you press the button, it:
1. Plays a Star Wars sound effect through the buzzer
2. Displays the name of that sound effect on the OLED screen
3. Cycles to the next sound each time you press
It loops through 9 classic sounds:
• Lightsaber On
• Lightsaber Clash
• Blaster Fire
• Force Push
• Lightsaber Off
• R2-D2
• Chewbacca
• Darth Vader Breathing
• TIE Fighter Screams
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How It Works (Under the Hood)
BUTTON LOGIC
• Uses digitalRead() on a button pin with debounce protection
• When you press:
o It checks if the press is valid and not bouncing
o If yes: plays the current sound, advances to the next one
OLED LOGIC
• The OLED shows the name of the sound
• After every button press, it updates to show what sound is about to play next
SOUND LOGIC
Each sound is:
• A short function that uses tone() on the buzzer pin
• Some simulate rising/falling pitch (like a lightsaber)
• Others combine tones (like R2-D2 or Chewbacca)
Example:
void blaster() {
tone(BUZZER_PIN, 900, 60); delay(80);
noTone(BUZZER_PIN); delay(40);
}
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Tech Specs
• Button: triggers the cycle
• Buzzer (pin 8): plays tone effects
• OLED (I2C 0x3C): shows current sound name
• Memory-friendly: short sounds, efficient display, no MP3 required
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How to Use
1. Power it on
2. Press the button
3. Buzzer plays a Star Wars sound
4. OLED shows the sound name
5. Repeat — it loops back to the start after TIE Fighter
What You Need
1. OLED Display (SSD1306)
2. I2C Connection
3. SDA - A4 (on Uno/Nano)
4. SCL - A5 (on Uno/Nano)
5. Or connect accordingly on your board.
6. Button pin D4
7. Buzzer pin D8

Code:
https://github.com/ukkokalevala/Jedi_...