Ambient Light with Arduino and WS2811

The ambient lighting on this project turned out so well I wanted to try it on a normal TV. When making the back light for a second time, I used an Arduino Mini Pro with mini USB port. I did find a small hiccup, the baud rate needed to be changed to 115200 most likely due to limitations in the USB to serial chipset on the Mini Pro (CH-340). The refresh rates are still very good. I am also using less LEDs which may contribute:         “device” : { “name”       : “MyPi”, “type”       : “adalight”, “output”     : “/dev/ttyUSB0”, “rate”       : Continue Reading →