Lie Rein Stormflower [RWBY]

NeoPixel Cosplay Prop


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Cosplay Props with NeoPixels
In this project, you'll learn how to adapt the circuit and code used in this build for your cosplay props. The electronics used in this prop are great for cosplay weapons or really anything that needs to flash when you press a button.

Triggered Lighting Effects
Inside the barrel is a single NeoPixel and mounted behind the trigger is a little push button, so when the trigger is squeezed, it actuates the button and lights up the NeoPixel. The Adafruit Trinket and 500mAh lipo battery are fitted inside the magazine and the entire prop is 3D printed.

Full tutorial:
YouTube video:

Materials and methods

Adafruit Trinket
Mini NeoPixel PCB
500mAh Battery
JST Switched Breakout
6mm pushbutton



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59c2b986bdb861d3241220d1becbc3bd?default=blank&size=40jsmith8045 added this to the Cosplay collection ago
E2860bc16503ba41e01a917b78b97d91?default=blank&size=40J4ck1023 added this to the RWBY collection ago
D0b14bcbad5b5a5ec9e798eb72481b5c?default=blank&size=40Jacob Burkett added this to the Collection collection ago
Mini adafruit tcavatarNoe + Pedro Ruiz published this design ago