They're pretty neat! I've been playing around with one of these lately, it uses the ESP32-S3: https://www.aliexpress.us/item/3256804766379290.html https://www.a

They're pretty neat! I've been playing around with one of these lately, it uses the ESP32-S3: https://www.aliexpress.us/item/3256804766379290.html https://www.aliexpress.us/item/3256804766379290.html