Vòng Đèn Led Ws2812B 5050 Rgb 24Bit Rgb + Arduino Tích Hợp

Giới thiệu Vòng Đèn Led Ws2812B 5050 Rgb 24Bit Rgb + Arduino Tích Hợp

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24 ultra bright smart LED are arranged in a circle with 86mm outer diameter diameter.

There is a single data line with a very timing-specific protocol.
As it requires hand-tuned assembly it is only for AVR cores but others may have ported this chip driver code so please google around.
An 8MHz or faster processor is required.Comes as a single ring with 24 individually addressable RGB LEDs assembled and tested.
Package Include:1 x WS2812 5050 RGB LED Ring 24Bit RGB LED + Integrated Drivers For Arduino