This Stray Companion cosplay with a functioning, animated screen is a HUGE HIT at comic-cons.
#LetsBuildTogether LEGO Dots wearable light-up belt.
A pocket, rechargeable battery PSU for powering small Cosplay-related projects (and not only)
Want to kick up your steampunk style? With this Gear Bracelet, you will be able to do just that.
3D-printed spikes on fabric and using a Circuit Playground that reacts with movement to light up NeoPixels.
LED hammer for a Ramona Flowers costume using NeoPixel strips.
Infinity mirror embedded in a cat ears headband.
Glowing headband created with Neopixel Rings, a LilyTiny microcontroller with custom program, and painted foam wings.