Abstract: An apparatus and method for electrochemically depositing a layer using a reactor configured to contain an electrolyte solution with an anode array containing a plurality of independently electrically controllable anodes arranged in a two-dimensional array, a cathode, at least one sensor and a microcontroller programmed with instructions that when executed by the microcontroller cause the microcontroller to (i) control the current or voltage applied to one anode of the plurality of anodes; (ii) measure the current or the voltage of one anode of the plurality of anodes using the at least one sensor to create a measurement information; (iii) interpret the measurement information causing the microcontroller to send signals to one or more anodes in the anode array to modify their voltage and/or current to cause a localized deposition of the unitary layer structure or the series of unitary layer structures.

Abstract: A launch acceleration system can include a passage, a plurality of magnetic components, and a control system. The passage can include an entry region, a projectile acceleration pathway, and an exit region for a moving projectile having a magnetically susceptible portion. The magnetic components can be arranged around the projectile acceleration pathway such that the moving projectile travels through the magnetic components. The control system can be coupled to the magnetic components and can be configured to actuate the \magnetic components at one or more proper times to facilitate one or more applications of magnetic force from the magnetic components to the moving projectile as the moving projectile passes through the projectile acceleration pathway in a manner that accelerates the moving projectile.

Abstract: An apparatus and method for electrochemically depositing a unitary layer structure using a reactor configured to contain an electrolyte solution with an anode array containing a plurality of independently electrically controllable anodes arranged in a two-dimensional array, a cathode, an addressing circuit configured to receive a signal containing anode address data and configured to output a signal causing an anode array pattern; and, a first controller being a current controller configured to control a flow of current to the anode array; a second controller in communication with the addressing circuit, the current controller and the anode array, the second controller operable to communicate with the current controller to command the flow of current to each anode in the anode array causing an electrochemical reaction at the cathode to deposit a layer corresponding to the anode array pattern signal received from the addressing circuit; and a third controller configured to clear bubbles which have formed on th

Abstract: An apparatus and method for electrochemically depositing a unitary layer structure using a reactor configured to contain an electrolyte solution with an anode array containing a plurality of independently electrically controllable anodes arranged in a two-dimensional array, a cathode, an addressing circuit configured to receive a signal containing anode address data and configured to output a signal causing an anode array pattern; and a first controller being a current controller configured to control a flow of current to the anode array; a second controller in communication with the addressing circuit, the current controller and the anode array, the second controller operable to communicate with the current controller to command the flow of current to each anode in the anode array causing an electrochemical reaction at the cathode to deposit a layer corresponding to the anode array pattern signal received from the addressing circuit; and a third controller configured to clear bubbles which have formed on the

Abstract: An apparatus and method for electrochemically depositing a unitary layer structure using a reactor configured to contain an electrolyte solution with an anode array containing a plurality of independently electrically controllable anodes arranged in a two-dimensional array, a cathode, an addressing circuit for receiving a signal containing anode address data and for outputting a signal causing an anode array pattern; and, a controller, in communication with the addressing circuit and the anode array, configured to electrically control each anode in the anode array to cause an electrochemical reaction at the cathode that deposits a unitary layer structure according to the anode array pattern signal.

Abstract: An apparatus and method for electrochemically depositing a layer using a reactor configured to contain an electrolyte solution with an anode array containing a plurality of independently electrically controllable anodes arranged in a two-dimensional array, a cathode, an addressing circuit for receiving a signal containing anode address data, and for outputting a signal causing an anode array pattern; in communication with the addressing circuit, the current controller and the anode array, the second controller operable to communicate with the current controller to command the flow of current to each anode in the anode array thereby causing an electrochemical reaction at the cathode to deposit a layer corresponding to the anode array pattern signal received from the addressing circuit.

Abstract: An apparatus and method for electrochemically depositing a layer using a reactor configured to contain an electrolyte solution with an anode array containing a plurality of independently electrically controllable anodes arranged in a two-dimensional array, a cathode, an addressing circuit for receiving a signal containing anode address data, and for outputting a signal causing an anode array pattern; in communication with the addressing circuit, the current controller and the anode array, the second controller operable to communicate with the current controller to command the flow of current to each anode in the anode array thereby causing an electrochemical reaction at the cathode to deposit a layer corresponding to the anode array pattern signal received from the addressing circuit.

Abstract: An apparatus and method for electrochemically depositing a unitary layer structure using a reactor configured to contain an electrolyte solution with an anode array containing a plurality of independently electrically controllable anodes arranged in a two-dimensional array, a cathode, an addressing circuit for receiving a signal containing anode address data and for outputting a signal causing an anode array pattern; and, a controller. in communication with the addressing circuit and the anode array, configured to electrically control each anode in the anode array to cause an electrochemical reaction at the cathode that deposits a unitary layer structure according to the anode array pattern signal.

Abstract: An apparatus and method for electrochemically depositing a unitary layer structure using a reactor configured to contain an electrolyte solution with an anode array containing a plurality of independently electrically controllable anodes arranged in a two-dimensional array, a cathode, an addressing circuit for receiving a signal containing anode address data and for outputting a signal causing an anode array pattern; and, a controller. in communication with the addressing circuit and the anode array, configured to electrically control each anode in the anode array to cause an electrochemical reaction at the cathode that deposits a unitary layer structure according to the anode array pattern signal.

Abstract: A device which, through its self-oscillation, generates a stable high voltage DC or AC output from a low voltage DC input. The device automatically maintains a desired voltage on an output capacitor, despite changes in output load or input voltage. The device is capable of dead-short operation, capacitor charging, high voltage step-up, high efficiency, and high power density. The capability to step up low voltage to high voltage in such a manner paves the way for advancement in battery-to-grid inverter technology, portable welding devices, portable medical devices, aircraft and spacecraft propulsion devices among many other areas.

Abstract: An apparatus for stereo-electrochemical deposition of metal layers consisting of an array of anodes, a cathode, a positioning system, a fluid handling system for an electrolytic solution, communications circuitry, control circuitry and software control. The anodes are electrically operated to promote deposition of metal layers in any combination on the cathode to fabricate a structure.

Abstract: An apparatus and method for electrochemically depositing a unitary layer structure using a reactor configured to contain an electrolyte solution with an anode array containing a plurality of independently electrically controllable anodes arranged in a two-dimensional array, a cathode, an addressing circuit for receiving a signal containing anode address data and for outputting a signal causing an anode array pattern; and, a controller. in communication with the addressing circuit and the anode array, configured to electrically control each anode in the anode array to cause an electrochemical reaction at the cathode that deposits a unitary layer structure according to the anode array pattern signal.

Abstract: An apparatus for stereo-electrochemical deposition of metal layers consisting of an array of anodes, a cathode, a positioning system, a fluid handling system for an electrolytic solution, communications circuitry, control circuitry and software control. The anodes are electrically operated to promote deposition of metal layers in any combination on the cathode to fabricate a structure.

Abstract: An apparatus for stereo-electrochemical deposition of metal layers consisting of an array of anodes, a cathode, a positioning system, a fluid handling system for an electrolytic solution, communications circuitry, control circuitry and software control. The anodes are electrically operated to promote deposition of metal layers in any combination on the cathode to fabricate a structure.

Abstract: An apparatus for stereo-electrochemical deposition of metal layers consisting of an array of anodes, a cathode, a positioning system, a fluid handling system for an electrolytic solution, communications circuitry, control circuitry and software control. The anodes are electrically operated to promote deposition of metal layers in any combination on the cathode to fabricate a structure.