 Yeah, the prop maker feather wing the prop maker is plugged into a feather m4 and Then I've got a strip of neopixels running right there. I'm just using this little speaker here, which is nice and compact I'm powering this by battery right now I plugged in a switch actually used a little mechanical key switch and soldered to one of our little Sockets there onto the sort of built-in switch output So when that gets grounded and I'll turn my laser pointer here on and off the other thing I'm doing on here is I'm using the tap detection So every time I tap it. I am playing a sound effect as well as Switching my neopixel colors to something random and you can see here it responds really quickly That is the product pick of the week. It is the prop maker feather wing