This Audio Mezzanine board is very helpful in bringing out the low speed header on a 2.54 pitch 40 pins header in the middle of the board.
I intend to stack a second one on top of the first and use that header as a convenient way to bring out many of the GPIO pins and connectors. So if I break something I only need to take out that extra Audio Mezzanine instead of replacing the Dragonboard410C itself.
I will use a set of more than one Audio Mezzanines for a variety of pre-build circuits and swap these around. As the first Audio mezzanine sits safely in the Dragonboard the main connectors are safe.
What do you think? Would this technically work?
Thanks for sharing your thoughts on this setup.