Generic 2B6 Active Buzzer Alarm Module
27.25
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Highlighted features:
Generic 2B6 Active Buzzer Alarm Module features
Other Features
PWM controllable, Capable of playing melodies, Internal oscillation source, Audion 9012 drive, Easy to assemble, Includes DuPont cables, Example code provided
Instructions for Use/Warnings
To use the YL-44 active buzzer module: Connect Vcc to 3.3-5V, GND to ground, and I/O to an SCM I/O interface (e.g., pin 3 for Arduino). To turn the buzzer ON, set the I/O pin LOW. To turn the buzzer OFF, set the I/O pin HIGH or leave the pin OPEN. The device can be controlled by PWM for varying sounds. For Arduino, set the buzzer pin as OUTPUT. Use `digitalWrite(buzzer, LOW)` to turn it on and `digitalWrite(buzzer, HIGH)` to turn it off, with `delay()` for duration control to create melodies or different frequencies.
Product details
Generic 2B6 Active Buzzer Alarm Module features
Other Features
PWM controllable, Capable of playing melodies, Internal oscillation source, Audion 9012 drive, Easy to assemble, Includes DuPont cables, Example code provided
Instructions for Use/Warnings
To use the YL-44 active buzzer module: Connect Vcc to 3.3-5V, GND to ground, and I/O to an SCM I/O interface (e.g., pin 3 for Arduino). To turn the buzzer ON, set the I/O pin LOW. To turn the buzzer OFF, set the I/O pin HIGH or leave the pin OPEN. The device can be controlled by PWM for varying sounds. For Arduino, set the buzzer pin as OUTPUT. Use `digitalWrite(buzzer, LOW)` to turn it on and `digitalWrite(buzzer, HIGH)` to turn it off, with `delay()` for duration control to create melodies or different frequencies.
Safety information
Product safety information