 A&O navigational scroll wheel rotary encoder and breakout board. Clicky clicky. I have soldered a Itsy Bitsy RP2040 onto it. I can use the click wheel plugged into the iPhone and now I can go and choose, let's say, cover flow. Scroll back from MF Doom to Bartelbeats there. That won't get us in trouble. I can click on that. So now I can click through, pick a song, hit play. And all I'm doing with this, let me pause that, is using the controller as a USB HID device. Like, sure, yeah, that's convenient because it's already in your pocket, but this, this is actually fun. A&O rotary encoder scroll wheel with navigation buttons and breakout PCB dual product picks of the week.