Spirit Halloween Proton pack Neopixel LED holder

thingiverse

I wanted a better Large bar graph for the proton pack I bought from the Spirit of Halloween store. https://youtu.be/_dIlRnc0tK0 The design fits into the existing space (it's a press fit and is very snug) so no glue is required. Just pull off the old lens and LED, and put this one in. I used a blue plastic duotang (under $1) for the lens. The electronics i used to run the 12 neopixel strip (144/meter is what I used) is an Arduino Nano. Unfortunately, the Neopixel strips are "time" hogs on the processor to have a continuously changing display, so I'll be using 3 processors in the pack. One for the bar graph, one for the power pack lights, and one for the rest.(Other LEDs switch monitoring and sounds.