Ahhh… model train displays. There is just something about walking into a showroom with model trains in operation. But what does it take to control the world’s largest indoor train display with over 80?
If you can’t buy it, you have to build it. This was the situation our group of engineering students encountered when we needed to grow vascular tissue for a bioengineering project at Walla Walla University, and found existing solutions were not acceptable.