Okdo Passive Buzzer Module Sensor Board for 3.3-5V Passive Buzzer Component, Oscillation Circuit Micro:bit and Arduino

The Okdo TelePort passive buzzer module which contains a 3.3-5V passive buzzer component. It doesn’t carry an oscillation circuit. Therefore, you can change the frequency of PWM to produce different sounds. Additionally, it can serve as an alarm.

• Compatible with RJ11 6P6C OKdo TelePort Control boards and expansion shields
• Variable frequency buzzer based on input signal

Notes

For use with micro:bit, please order the <a href="https://uk.rs-online.com/web/p/led-development-tools/2576754?searchId=ae9694c0-1440-4a34-9747-89c234add665&gb=s">Okdo BBC Micro:bit Expansion Board</a>

For use with Arduino, please order the <a href="https://uk.rs-online.com/web/p/power-motor-robotics-development-tools/2576803?gb=s">Okdo Control Board for Arduino</a>

Cable required: <a href="https://uk.rs-online.com/web/p/stem-electronic-components/0350575">Okdo OR0388 Cable Kit | RS</a>