The 8x8 WS2812 Addressable RGB LED NeoPixel Square is a 64bit LED matrix that can display any arrangement of colours at varying brightness levels.
This NeoPixel style ring consists of 24 individually addressable RGB LEDs that can all be controlled with a single digital output of a microcontroller and chained together with other rings and/or SK6812/WS281x-based LEDs to make larger, more complex displays. This ring has a 2.6″ (66 mm) outer diameter and 2.05″ (52.5 mm) inner diameter.
These NeoPixel 4x4 Squares with Addressable WS2812 RGB LED’s are easy to use, and are ideal as fun displays for basic to intermediate projects.
This NeoPixel 7 RGB LED Ring uses WS2812 Addressable LED’s on a circular board to produce a wide spectrum of colours at variable levels of brightness.