HD radio with iPod, Aux for BMW

I posted the code and schematics for a radio replacement for bmws. It has hd, iPod, aux inputs.

It works using the ibus available in BMW vehicles, so it integrate seemlessy with the steering wheel, cluster and multi information display.

It uses an arduino mega as the brains.

Check it out at

http://www.bimmerboard.com/forums/posts/1052355