A knock down wood box system is a storage container system that is provided with an initial easily transportable disassembled configuration that is constructed into a sturdy assembled configuration without tools or adhesives. The wireless communications circuitry may include radio-frequency transceiver circuitry and antenna structures. The phase offset can be used to adjust a signal provided to the first element so that signals transmitted from the first element and second element are in phase with each other. Cu, Ni are layered in this order. The jet establishes a vertical circulation in the digestion compartment. The surface motor power is filtered and the processed data is transmitted to a surface location on a monoconductor that also carries the surface motor power.