A logistic systems to support deployed platforms that includes a reporting system located within deployed assets, an over-the-horizon communication system, an information distribution node, a logistics control system, and a servicing activity. The input device has a processor, a rechargeable battery, an antenna, and a switch, with the switch coupling the antenna to the processor when the input device is operating in a wireless mode, and with the switch coupling the cable to the processor and the rechargeable battery when the input device is operating in a wired mode. The CNTFET device resulting in ultra-sensitivity for various bio-sensing applications, including detection of glucose at hypoglycemic levels. Further, the navigation system provides enhanced guidance in foreign or unfamiliar locations by incorporating experience from other drivers and other data. An annular extension extends from an end of the annular body and is received in the annular groove. n switches are provided on a path through which output of the first error amplifier reaches the gate of the output transistor.