So in this tutorial, we decided to interface the SD Card module with Arduino and we will let you know all the details. So without further ado let's get right into it. Micro SD Card Module Pinout. The ...

After resetting the controller of the LED chain by holding the input low for 50µs, the MCU program begins sending a stream of 24-bit colour codes (8-bit each for the R, G, and B LEDs) down the line.