Abstract: A hydrogen generating system includes an electrode plate assembly including a plurality of electrode plates, a first connector and a second connector, each connector connected to at least some of the plates, an amperage sensor, a temperature sensor, and a controller capable of receiving signals from the amperage sensor and temperature sensor to monitor an amperage and a temperature of the hydrogen generating system. The controller includes a processor programmed to receive a target amperage, select, based on the target amperage, certain of the plurality of conductive plates to receive voltage input during a predetermined duty cycle, determine an actual amperage and an actual temperature resulting from the voltage input, compare the actual amperage and the actual temperature to a respective amperage threshold and temperature threshold; and adjust the duty cycle for applying voltage based on the comparison.

Abstract: A hydrogen generating system includes a plurality of conductive plates, a first connector and a second connector, wherein each connector is connected to at least some of the plates, an amperage sensor configured to measure an actual amperage of the hydrogen generating system, and a temperature sensor configured to measure an actual temperature of the hydrogen generating system, and a controller. The controller includes a processor programmed to receive a target amperage, a maximum amperage threshold, a maximum temperature threshold, and an optimal temperature, select, based on the target amperage, certain of the plurality of conductive plates to receive an applied voltage, receive a measurement of an actual amperage and an actual temperature from the amperage sensor and the temperature sensor, respectively, compare the actual amperage and the actual temperature to the maximum amperage threshold and the optimum temperature, respectively, and adjust the applied voltage based on the comparison.

Abstract: A hydrogen generating system includes a housing defining an interior chamber, an electrolyte solution contained within the interior chamber of the housing, and an electrode plate assembly disposed in the interior chamber of the housing and at least in part submerged in the electrolyte solution. The electrode plate assembly comprises a cathode plate, an anode plate separate from the cathode plate and disposed in spaced relationship therewith, and at least one neutral plate separate from both the anode plate and the cathode plate and disposed therebetween in spaced relationship with the anode plate and the cathode plate.

Abstract: A method of dynamically adding or removing a quantity of active plates in a plate assembly of a hydrogen generating system, the plate assembly comprising a plurality of plates. The method includes receiving a minimum amperage threshold, a maximum amperage threshold, a maximum temperature threshold, a first actual amperage, and a first actual temperature of a hydrogen generating system, selecting a first plurality of plates from the plate assembly, wherein the selection is based on at least one of the following: the minimum amperage threshold, the maximum amperage threshold, the first actual amperage, and the first actual temperature, and applying a first voltage to the first plurality of plates.

Abstract: A method and apparatus for operating and actuating remote devices using a single pair of wires together with communication and networking protocols necessary for operational control of the remote devices and data gathering activities from the remote devices. The invention leverages the use of existing wiring and is particularly useful in heating and air conditioning systems, sprinkler control systems, security systems, lighting control systems, industrial automation control systems and similar environments.

Abstract: A method and apparatus for operating and actuating remote devices using a single pair of wires together with communication and networking protocols necessary for operational control of the remote devices and data gathering activities from the remote devices. The invention leverages the use of existing wiring and is particularly useful in heating and air conditioning systems, sprinkler control systems, security systems, lighting control systems, industrial automation control systems and similar environments.

Abstract: An improved system and method for providing a dielectric monitor which allows the measurement of the dielectric constant of a conductive material. The capability to accurately and efficiently measure the dielectric constant in soil allows the moisture content of the soil to be accurately determined. The preferred embodiment teaches a sensor that has the ability to compensate for some level of variable conductivity. Alternate embodiments are applicable to areas other than soil moisture measurement.

Abstract: Accurate and stable measurement of the dielectric constant of the substance or a mixture of substances by the use of measuring the delay through a transmission line imbedded in the substance as a delay means with compensation for signal degradation brought about by conductivity of the substance. The substance for which the dielectric constant is to be measured is introduced between or about the elements of the transmission line so as to vary the propagation or delay of the signals through the transmission line.

Abstract: A method and apparatus for operating and actuating remote devices using a single pair of wires together with communication and networking protocols necessary for operational control of the remote devices and data gathering activities from the remote devices. The invention leverages the use of existing wiring and is particularly useful in heating and air conditioning systems, sprinkler control systems, security systems, lighting control systems, industrial automation control systems and similar environments.

Abstract: Accurate and stable measurement of the dielectric constant of the substance or a mixture of substances by the use of measuring the delay through a transmission line imbedded in the substance as a delay means with compensation for signal degradation brought about by conductivity of the substance. The substance for which the dielectric constant is to be measured is introduced between or about the elements of the transmission line so as to vary the propagation or delay of the signals through the transmission line.

Abstract: A digital data decoder for recovering data from magnetic media utilizes a phase-locked loop incorporating a dual slope detecting circuit and a window margin test so as to allow for higher density data and for quality verification of the data without the use of high frequency components.