WS2812 8 Bit RGB LED (round) XL4015 5A Constant Current/Voltage LED Drives Lithium Battery Charging Module Connection Diagram:

Connection Diagram:

Wide Voltage Support (2S-4S LiPo): Compatible with common LiPo battery configurations

it's the ultimate all-in-one board for TinyML

General Tip: Do not exceed 0

or tools required for basic assembly

WS2812 8 Bit RGB LED (round) XL4015 5A Constant Current/Voltage LED Drives Lithium Battery Charging Module Connection Diagram:WS2812 8 Bit RGB LED Ring (Round) Add vibrant, individually addressable RGB lighting to your projects with this compact WS2812 8 bit round LED ring. Featuring 8 WS2812B (NeoPixel compatible) LEDs arranged in a circular layout, each pixel can display any of 16. 7 million colors and is controlled through a single data line. Ideal for wearables, indicators, decorative lighting, and Arduino ESP32 projects. Premium electronics from The Engineer Store,