The code for my goggles. Uses adafruit stuff.
The goggles:https://ittms.blogspot.com/2018/01/diy-watchdogs-2-style-cyberpunk-led.html
This used Adafruit's Libraries.
Adafruit's GFX Library: https://github.com/adafruit/Adafruit-GFX-Library
Adafruit's LED Backpack Library: https://github.com/adafruit/Adafruit_LED_Backpack