Alright so I am in the midst of building an RGB LED Coffee table and I just bought the 128 leds I will need to build it along with the wrapping wire etc... I just had a few questions as I am new to arduino.
First I am getting two Colorduinos so that I can control both of my 8x8 matrixs. My first question is do I only need the Colorduino shield or do I also need an arduino aswell to run it?
Here is what Im looking to buy
Since the shield can only control an 8x8 matrix I plan on buying two, 1 to control each matrix as my table will be 8x16. I've only seen this done using an 8x8 and 1 colorduino, so how would I combine the two to be able to communicate?
Hope my questions arent to confusing