====== Led Lights Control ======

  * https://github.com/Aircoookie/WLED
  * https://github.com/Aircoookie/audio-reactive-led-strip
  * 
  * https://electropeak.com/learn/esp32-bluetooth-low-energy-ble-on-arduino-ide-tutorial/
  * https://randomnerdtutorials.com/esp32-ble-server-client/
  * {{https://ae01.alicdn.com/kf/Hc08064985b0a439ebde07291179d0e91O.jpg}}
  * 
  * https://medium.com/tribalscale/building-an-app-with-react-native-bluetooth-low-energy-and-redux-saga-c75d9214179c
  * 
  * https://www.temposlighting.com/guides/power-any-ws2812b-setup
  * https://forum.makerforums.info/t/portable-power-halloweens-a-coming-me-hearties/60217/5
  * https://forum.makerforums.info/t/quick-video-of-fire2012-heres-what-the-fire2012-fire-simulation-looks-like-when-running/64646