Gravity: Digital Buzzer for Arduino / ESP32 / micro:bit / Raspberry Pi
Digital buzzer module operating 3.3–5 V, generating sounds by varying oscillation frequency. Compatible with Arduino, micro:bit, ESP32, and Raspberry Pi via plug-and-play connector.
Start wiring
Analog · I2S · PWM · 3.3 – 5 V · Bare
Adafruit product 1536 is a breadboard-friendly active buzzer: apply 3–5 V DC and it produces a loud fixed tone around 2 kHz; the frequenc…
Buzzers & speakers
22 other optionsPassive speakers from 1 W to 20 W (4–8 Ω), piezo buzzers active and passive, bone-conductor and surface transducers, and a BOSON buzzer module — all need a matching driver circuit or amplifier.
Related groups
4 groups
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1.75mm PLA (1kg) - Gold visual preview
1.75mm PLA (1kg) - Green visual preview
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