💬 MP3 player with RGB-signal LED (optionally battery powered)

[openhardware.io]

https://www.openhardware.io/view/373/MP3-player-with-RGB-signal-LED-optionally-battery-powered

[Newzwaver]

Hi I created a project from your MP3 project and installed it on Vera however when I did it changes the mysensors file and creates a new RGB light. Any ideas why?

[RPunkt]

Hello,
I want to build this project. But I don't need to power it by batteries. Has anyone the circuit diagram (in FrizIng?)
I have also the problem, that I can't see, on the breadboard picture of this project where the red wire from the battery ends after the connection to the Arduino?
Does it go to the FET and the R7?
Can anyone help me?