/challenges-projects/design-challenges/pi-fest/b/blog/posts/blog-2-design----pi-fest---music-audio-projectBlog#2 Design -- Pi Fest - Music/Audio Project This blog is part of a blog series for the Pi-Fest Design Challenge. This blog will include the Design of my Idea. Firmware Design This section will describe my design of the Firmwar...en-USTelligent Community 12