• sales

    +86-0755-88291180

Chapter 4 of KitiBot-Microbit: Music User Guide

Music

micro:bit board doesn't have buzzer. If you want to make micro:bit sound you need to add external speaker or buzzer. Buzzer is integrate on micro:bit expansion board, you just need to inset micro:bit to expansion board.


You can also connect external buzzer/speaker if you want. micro:bit pin out music pin to P0.


The blocks in Musci class can be used to control music note and tone. It also has some musics already.


Create a new project, drag start melody block to on start. Choose a music and repeat times. You can choose ...in background to make music play in background.


【Note】sound is generated by shaking of object. People shaking our vocal cord in different frequency to speak. Buzzer work in same way, it sounds when get high/low level with different frequency from control board. To change the music tone you can change the sound.

Play Piano


Using ring tone block, we can simulate piano by setting different tones.


Using play tone block, buzzer can sound tones as setting.


This code makes buzzer repeating music notes do, re, mi, fa, sol, la and si.

Button control


Here we use A and B buttons to control the buzzer.


Press A or B buttons, the buzzer will sound different.

TAG: USB To CAN Raspberry Pi Pico 2 P2350-Plus Smart Car Kit PicoGo2 Autonomous Driving Learning Car Raspberry Pi CM5 Mini Base IO Board NANO B Development For Compute Module 5 Pi5 GPS LCD Driver Board Pan-Tilt Kit Raspberry Pi Robot Dog Wavego Pro 12 quadruped ESP32 ESP-NOW color recognition and self-balancing control ESP32-S3 AI 1.54-inch e-Paper Ink Screen 1.54inch Display AIoT Development Board Deepseek Industrial RJ45 Ethernet To 16-ch Relay Module Modbus RTU TCP With Protection and guide rails ADXL354C ESP32 S3 LCD Camera Development Board 2 inch Display QMI8658 Sensor / Battery Port LVGL/HMI For Arduino Raspberry Pi FT232RNL USB TO TTL Industrial UART (C) User Guide ADXL354C Dev Board Milk-V Duo RJ45 Raspberry Pi IR Ther ESP32 IR Thermal Imaging Camera Image-Modulation-Tutorial User Guide SpotPear raw display