Abstract: Disclosed are various embodiments for monitoring power usage. A plurality of power usage cycles are monitored using a controller. Each of the power usage cycles includes a plurality of current draw periods. Each of the current draw periods has a different average current draw. A current draw reading is determined to be abnormal when the current draw reading meets a threshold associated with one of the current draw periods, while the one of the current draw periods is predicted to be active. An action is performed when the current draw reading is determined to be abnormal.

Abstract: Disclosed are various embodiments for monitoring power usage. A plurality of power usage cycles are monitored using a controller. Each of the power usage cycles includes a plurality of current draw periods. Each of the current draw periods has a different average current draw. A current draw reading is determined to be abnormal when the current draw reading meets a threshold associated with one of the current draw periods, while the one of the current draw periods is predicted to be active. An action is performed when the current draw reading is determined to be abnormal.

Abstract: Disclosed are various embodiments for networked sensor devices. In one embodiment, a networked sensor device is configured to obtain sensor readings from one or more sensors and then store the sensor readings in an email server by way of a wireless or wired network. In one embodiment, a client is configured to obtain one or more reporting emails generated by a networked sensor device, extract data from the reporting email(s), and render a user interface that presents the data extracted from the reporting email(s), where the data includes sensor readings generated by the networked sensor device.

Abstract: The present invention relates generally to charge storage devices with at least one electrode having combined double layer supercapacitor, electrochemical supercapacitor and/or battery functionalities. In some embodiments, the electrode, may be composed of an ECS material, a highly-structured DLS material and a less-structured DLS material.

Abstract: The present invention describes supercapacitors with enhanced energy density and power density, achieved largely through use of electrodes that incorporate ternary oxide(s). Ternary oxide(s) are ternary nanostructures have the formula AxByOz, wherein x ranges from 0.25 to 24, and y ranges from 0.5 to 40, and z ranges from 2 to 100, and wherein A and B are independently selected from groups of elements specified in this application.

Abstract: Disclosed are various embodiments for monitoring power usage. A plurality of power usage cycles are monitored using a controller. Each of the power usage cycles includes a plurality of current draw periods. Each of the current draw periods has a different average current draw. A current draw reading is determined to be abnormal when the current draw reading meets a threshold associated with one of the current draw periods, while the one of the current draw periods is predicted to be active. An action is performed when the current draw reading is determined to be abnormal.