Example Code for micro:bit-Drive the buzzer
Last revision 2025/12/30
This article offers a detailed example code and guide on how to drive a buzzer using micro:bit, including software preparation, library installation, and programming with makecode, resulting in music sound effects from the buzzer.
Software Preparation
Motor drive library address: https://github.com/DFRobot/pxt-micro-IOBOX. About how to install the library?
Programming Platform: makecode graphical programming
Sample Code
Result
The effect of the program: play a music sound with the buzzer.
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