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Adafruit Accessories Piezo Buzzer PS1240 (1 piece)

Adafruit Accessories Piezo Buzzer PS1240 (1 piece)

from USA
to GB
in 5-8 days
At your doorstep by May 23  to May 26 with standard delivery

Description

    • Imported from USA.
    Piezo buzzers are used for making beeps, tones and alerts. This one is petite but loud! Drive it with 3-30V peak-to-peak square wave. To use, connect one pin to ground (either one) and the other pin to a square wave out from a timer or microcontroller. For the loudest tones, stay around 4 KHz, but works quite well from 2KHz to 10KHz. For extra loudness, you can connect both pins to a microcontroller and swap which pin is high or low ('differential drive') for double the volume.
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    Adafruit Accessories Piezo Buzzer PS1240 (1 piece)

    Quantity
    1

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