This video shows how to connect the IDC747 while playing music to an Android App.
This video shows how to upgrade the IDC747 module over the air using an iOS device. In this case, we used an old iPhone 8 and it took about 5 minutes.
This Video shows how to use the IDC747 board to connect to a laptop and control the laptop media player from the IDC747 (PLAY, PAUSE, VOLUME).
This video shows how to use the I2S interface in the IDC747 module.