I added support for the VS1053 breakout boards to my Arduino Audio Tools project. Finally the recording of sound from the microphone or the aux input is working as well both for the VS1003 and VS1053 devices! Arduino Sketch It is working the same like any other input: #include “AudioTools.h” Read more…
The VS1053 and VS1003 audio codecs support real time MIDI. While the VS1003 only provides a few instruments, the VS1053 has 128 melodic instruments and quite a few additional percussion instruments! When GPIO0 is low and GPIO1 is high during boot, real-time MIDI mode is activated. Unfortunately these pins are Read more…
I added support for the VS1053 breakout boards to my Arduino Audio Tools project. This module is interesting if you have a microcontroller that does not support I2S because all communication is going via SPI. Some boards also include an SD drive. The major disadvantage is the number of pins Read more…