NeoPixel LED | Adafruit ESP32 Feather V2 | Adafruit Learning System
Adafruit QT Py ESP32-S2 WiFi Dev Board with uFL Antenna Port [STEMMA QT] : ID 5348 : $12.50 : Adafruit Industries, Unique & fun DIY electronics and kits
A Library for Driving NeoPixels with the ESP32 Micro Controller