This video shows how to control the playback of sounds and music from an SD micro memory card using Micro:bit and DFPlayer mini. If you want to change the files on the SD card, it is a good idea to switch off the power to the device in the meantime - otherwise it is not certain that the changes will take effect.
The function "Loop play all the files in the SD card" from the DFPlayer extension which is used does not seem to work. The same applies to several other functions.
Download for Audacity: www.audacityteam.org/download/
The buggy-video is found here: • A buggy with Lego and ...
Link to music-program: makecode.microbit.org/_XJCVTL...
Link to robot-program: makecode.microbit.org/_ACUcaA...
Link to buggy-program: makecode.microbit.org/_cKsHY0...
Link to buggy-transmitter: makecode.microbit.org/_TTiaEx...
En dansk version kan ses her: • DFPlayer og Micro:bit
Playlist with my Micro:bit videos: • Micro:bit English
5 янв 2023
