I find it difficult to believe it's not a rendering of yet another academic research, but apparently this one is real [1]. [1] http://www.festo.com/net/en_corp

I find it difficult to believe it's not a rendering of yet another academic research, but apparently this one is real [1]. [1] http://www.festo.com/net/en_corp/SupportPortal/Downloads/148194 http://www.festo.com/net/en_corp/SupportPortal/Downloads/148...