22×8.5mm Piezo Buzzer, 30V, 4000Hz, Black Cases

Description

We have datasheets available for all components, if not present in the product download sheet, send us a message through the contact us form and we will publish it as soon as possible on the website. Piezo Buzzer Size 22×8.5mm 30v 4000hz Black Cases

Tutorial: How to use Piezo Buzzer ARD002058

The Piezo Buzzer ARD002058 is ideal for audio projects and short sounds. Useful for beginners and intermediates.

What you need

• Arduino or compatible microcontroller
• 0.1″ connections
• 30V power supply
• Piezo Buzzer ARD002058

Steps

1. 1. Install Arduino or compatible microcontroller.
2. 2. Connect piezo buzzer to the audio output pin.
3. 3. Power the buzzer with 30V.
4. 4. Load example sketch: Tone.
5. 5. Set frequency to 4000Hz.
6. 6. Check datasheet for further details.
7. 7. Test in Arduino IDE.
8. 8. Connect to final circuit.

Example code

```
#include <Tone.h>

Tone tonePin(3);

void setup() {
  tonePin.begin(4000);
}

void loop() {
  tonePin.play(4000);
  delay(1000);
  tonePin.stop();
  delay(1000);
}
```

Mini project

Create a 1 second sound signal with a frequency of 4000Hz using an Arduino.

Common mistakes

• Incorrect power supply: ensure you are using 30V.
• Wrong frequency: check the datasheet.
• Incorrect pin: ensure proper connection.
• Non-working code: check connection and frequency.

Recommended accessories

• Arduino Uno
• 1kΩ Resistor
• 30V Power Supply
• 0.1″ Cable

Frequently asked questions

Does the buzzer work with 5V?
No, it requires 30V. Check the datasheet.

Can I use it with a Raspberry Pi?
The Raspberry Pi does not support direct 30V power supply. Check the datasheet.

What frequency works best?
Maximum frequency indicated is 4000Hz.

Can I use it for long audio?
No, it works better for short sounds. Check the datasheet.