Adafruit Metro ESP32-S2 - Make: DIY Projects and Ideas for Makers
Adafruit ESP32 Feather V2 - 8MB Flash + 2 MB PSRAM [STEMMA QT] : ID 5400 : $19.95 : Adafruit Industries, Unique & fun DIY electronics and kits
NeoPixel LED | Adafruit ESP32-S2 Feather | Adafruit Learning System
Circuit Diagram | WiFi-Controlled NeoPixel Matrix LED Sign | Adafruit Learning System
ESP32 and WS2812 RGB led ring example | ESP32 Learning
Controlling WS2812 NeoPixel LED with ESP32 using Blynk App
ESP32-S3 Feather, Coding your Bluetooth Device with CircuitPython, NeoPixel Ring Lamp and more! « Adafruit Industries – Makers, hackers, artists, designers and engineers! – Maker News