RGB LED earrings (36 LEDs, with microphone)

These are new earrings, very similar to my previous 36-LED earrings but with an extra button (to make it easier to cycle through many modes) and a microphone (for audio reactivity and other upcoming features). Other than that, they're almost identical (same MCU, same LEDs, same PCB shape, etc).

You can find the KiCad design files, source code, and instructions on how to program them on the GitHub page.

I sell them on Lectronz! (Note: if you're here early, the product is still under review so will be a 404 until it's been approved).