Hi,

I am building a system of small micro controller projects that all need to be controlled from a centeral point. There will be no more than 25 nodes. These nodes will be systems on a 1/144 scale big gun's rc warship. I have used a serial port based token ring in the past, but would like to use some of the other hardware that is avalable. The data rate will be very low. The ship will be about 7 feet long. A centeral back bone that the node's are attached to would be great. The ability to run 2 at the same time would be a plus. What are my options?

Bobby