Evening Folks, I usually make my own switch boxes/ plates for my vehicles. i know that their are better options prefab that you can buy, but its something i enjoy doing. i would like to do a custom led array for a traffic adviser with indicator lights like the ones found on the Feniex 4200 controller or the code 3 narrowstik controller. anyone know where i can get a wiring/ circuit schematic for this? i need to see it drawn out on paper thats how I learn this kind of stuff. i want to experiment with the idea but i don't even know where to start.