WS2812B is an intelligent control LED light source which integrates the control circuit and RGB chip into a 5050 component package. It includes a smart digital port data latch and a signal reshaping circuit for amplifying the drive.
The principle. The WS2812 have a small chip inside the module, which handle the incoming data and communicate with the next WS2812B in the serial.
Download the code with effects:[ Ссылка ]
