I was previously running my neopixel at 3.7v so that I could use 3.3v logic. I just got an 8 channel logic level converter from adafruit so that I can run the neopixels at a full 5v. Problem is when I plug it in, everything lights up and the core goes breathing cyan and then suddenly there is a huge amperage draw and the core starts blinking a faded red. The neopixel also fades.
Any thoughts based on my design?