Hi @all,
my first post and a generally understanding problems.
My project:
I want to create a "sample player" which play mp3 files from SD card and send it through the DACs to a 6.5mm jack plug.
The interface should be 3 buttons (previous track, next track and play) and a rotary potentiometer (volume).
live onstage the output from the jack plug should connected to mixer.
My current state:
I read following sites:
https://github.com/FrankBoesing/Arduino-Teensy-Codec-lib
https://www.pjrc.com/teensy/gui/index.html
I tried to combine both auto generated codes to get the chain "playSDmp3" > "amp" (2x --> stereo) > "dacs".
My Q's:
1. Is this generally possible to solder the DACs to a stereo jack plug?
2. Can I use a XLR plug additionally (maybe with a separated circuit?) and can it powered with phantom power?
3. Can I call the "volume" property on the "dacs"?
4. Is it better to use a "mixer" instead of the "amps"?
Many thanks for your help!
Dinera
my first post and a generally understanding problems.
My project:
I want to create a "sample player" which play mp3 files from SD card and send it through the DACs to a 6.5mm jack plug.
The interface should be 3 buttons (previous track, next track and play) and a rotary potentiometer (volume).
live onstage the output from the jack plug should connected to mixer.
My current state:
I read following sites:
https://github.com/FrankBoesing/Arduino-Teensy-Codec-lib
https://www.pjrc.com/teensy/gui/index.html
I tried to combine both auto generated codes to get the chain "playSDmp3" > "amp" (2x --> stereo) > "dacs".
My Q's:
1. Is this generally possible to solder the DACs to a stereo jack plug?
2. Can I use a XLR plug additionally (maybe with a separated circuit?) and can it powered with phantom power?
3. Can I call the "volume" property on the "dacs"?
4. Is it better to use a "mixer" instead of the "amps"?
Many thanks for your help!
Dinera