Methods, systems, and computer readable media for automatic connection of software simulation models, for example and without limitation, for engineering simulation use in aircraft development are disclosed. The apparatus contains water sensing components, a database for storing sensor data and processors for data analysis using artificial intelligence. The invention is a cylinder that fits within the inlet to the pitching machine. First horizontal members are formed in the first layer, where the first horizontal members have connections to the first ring. Thus, no penetration current will flow through the inflow- and outflow-output transistor circuits.