Hello. I would like to build an hardware project in Arduino style (and compatible if possible) using an similar board to Freedsp Infinitas. There is some opensource project that already achieve the same goal maybe with an Arduino mkr vidor 4000.
I'm also interested in this. The Vidor 4000 seems very powerful. I thought to begin by implementing SPDIF in and out, then adding FIR digital filter chain, and some software to adjust it.
Later perhaps having TWO outputs, so that it could act as a stereo active crossover. I'd then have separate analog amps for high and low frequency drivers.
Later perhaps having TWO outputs, so that it could act as a stereo active crossover. I'd then have separate analog amps for high and low frequency drivers.