product received very quickly and well packaged. Easy to use on a microcontroller such as ARDUINO or ESP32/8266. 3-wire cabling: VCC, GND and data Each LED of the ring is individually addressable via the single data thread, through a library such as FASTLED or ADAFRUIT_NEOPIXEL.

produit reçu très vite et bien emballé. Facile à utiliser sur un microcontrôleur comme ARDUINO ou ESP32/8266. cablâge 3 fils: VCC, GND et data Chaque LED de l'anneau est adressable individuellement via le seul fil data, à travers une librairie comme FASTLED ou ADAFRUIT_NEOPIXEL.

product received very quickly and well packaged. Easy to use on a microcontroller such as ARDUINO or ESP32/8266. 3-wire cabling: VCC, GND and data Each LED of the ring is individually addressable via the single data thread, through a library such as FASTLED or ADAFRUIT_NEOPIXEL.