![]() If we combine these 256 options of three colors, we will get around 17 million possible colors, Because each part of a 24-bit register is 8-bit long, that means 256 different brightness values are possible for each LED color (green, red, blue). ![]() The question is, how many colors of light we can produce from WS2812B Addressable RGB LED? Well, the simple answer is in millions. In this way, a variety of colors are displayed. Each part contains the intensity values of the respective color LED such as blue, red, and green. This 24-bit register is divided into 3 parts of 8 bits such as B0-B7, R0-R7, and G0-G7. Furthermore, based on serial received data, the controller controls the brightness and colors of the RGB LED. The serial controller has a SISO (serial in serial out ) 24-bit register which takes data serially, stores data in the register. It consists of RGB LED dies, a serial programmable controller, and a 5050 LED package. ![]() The following figure shows the internal components of WS2812B RBG LED. The link to the datasheet is provided at the bottom of the article.
0 Comments
Leave a Reply. |