BuzzerManager Library

BuzzerManager is an Arduino library for controlling buzzers with flexible and non-blocking beep patterns. This library is ideal for projects that require independent control of multiple buzzers or specific beep sequences.

Features

• Non-blocking: Does not use delay(), allowing other tasks to run concurrently.
• Flexible Patterns: Set the number of beeps, frequency, duration, and pause between beeps.
• Multi-Buzzer Support: Control multiple buzzers independently.

Installation

1. Download the library files.
2. Place the folder BuzzerManager in the libraries directory of your Arduino environment.
3. Restart the Arduino IDE.

Usage

Initialization

#include <BuzzerManager.h>

const int buzzerPin = 9;  // Pin connected to the buzzer
BuzzerManager buzzer(buzzerPin);

Beeping

buzzer.beep(5, 1000, 500, true); // Beep 5 times, 1 second duration, 0.5 second pause, buzzer on

Update Loop

void loop() {
    buzzer.update(); // Call this in the loop to manage buzzer state
}

Suggested Use Cases

• Alarm Systems: Use multiple buzzers for different alarm signals.
• Toys: Create sound effects for interactive toys.
• Indicators: Use buzzers as indicators for various events in your project.