Grove - Buzzer - Piezo

The piezo can be connected to digital outputs, and will emit a tone when the output is high. Alternatively it can be connected to an analog

Passive Buzzer Module

Maker Nano RP2040: Simplifying Projects with Raspberry Pi RP2040

JavaScript Robotics: Piezo API (Johnny-Five)

Raspberry Pi Tutorial: How to Use a Buzzer : 4 Steps - Instructables

12.5mm Piezo Buzzer - Solarbotics Ltd.

Seeed Studio Grove Piezoelectric Buzzer Piezo Signal Beamer Active Buzzer For Arduino Rasperry Pi - AliExpress

Grove - Piezo Buzzer/Active Buzzer

10 PCS THDZ-1745 Passive Piezoelectric Buzzer [4KHz]

Buzzer - Ardumotive Arduino Greek Playground

Grove - Buzzer - EasyEDA open source hardware lab

Grove - Piezo Buzzer/Active Buzzer - Arduino/Raspberry Pi Compatible