wow that is very nice
I needed some music feedback on the screen, as a part of general concept of my diy system
Will it be possible to implement for not experienced person ?
Yes. I’ve updated the code to turn off the backlight in-between songs. It’ll light up for 10 seconds to show a song change. If I get round to it, I think I’ll add a button that toggles the backlight between always on, always off, and auto-dim.
I think so! There is probably a simpler option, using an LCD screen that plugs into the Pi’s GPIO headers. I would have built that had I not had this Arduino hardware lying around.