Hello
Here is another clever circuit that will create cool effects for a large array of smart pixels.
Objective:
Low cost circuitry
Easy to built and implement
No fancy bitbanging and worrying about timing constrains
Utilize any WS2811 based controller for RGB Lighting (Single Wire SPI)
Be able...
Objective: This circuit converts a 12V common anode biased RGB (or single color) module to a smart node with simple and low cost components.
Interface allows color control of individual RGB modules and control of many pixels via common WS2811 based controllers. (512 colors)
The 4-wire RGB+...