An apparatus configurable as a back support and as a boarding ladder for use with an inflatable boat is disclosed. There may be a micro-servo area immediately preceding each of the plurality of sector blocks. A rotatable impeller within the impeller housing rotates within a circular cross-section of the impeller housing to throw snow upwardly through a snow discharge pipe. The reconfigurable satellite has a programmable frequency synthesizer coupled to the communications control circuit. A label with information of the network cable can be put on a connection portion which is mounted to a main body of the connector or be tied to a grommet of the connector. During wafer bonding, the wafer structures are pressed together and maintained at more than 280\xb0 C.