I have attached a 8x8 RGB LED matrix to the rainbowduino, but when it’s supposed to be in “plasma mode” it only blinks a single red LED located at (4,4). This occurs when powering it using a USB cord and via an arduino’s 5v & ground pins.
I have attached a 8x8 RGB LED matrix to the rainbowduino, but when it’s supposed to be in “plasma mode” it only blinks a single red LED located at (4,4). This occurs when powering it using a USB cord and via an arduino’s 5v & ground pins.