Abstract: A wall controller is provided. The wall controller includes a projection screen having an input device and a projector arranged to project a digital image onto the projection screen from the projector, wherein the projector has an optical axis that is non-orthogonal to the projection screen. The wall controller includes a housing having the projection screen mounted thereto at a first end of the housing, the housing having the projector at a second end of the housing. The housing is dimensioned to fit the second end of the housing through an aperture in a first wall, fit the second end into a wall space between the first wall and a second wall, and fit a majority of the first end of the housing into the aperture until the projection screen is parallel to a surface of the first wall and a front portion of the projection screen is flush with, recessed in or extends from the surface of the first wall. The aperture dimensioned to fit the first end of the housing or the front portion of the projection screen.

Abstract: A wall controller is provided. The wall controller includes a projection screen arranged to project a digital image onto the projection screen from the projector, wherein the projector has an optical axis that is non-orthogonal to the projection screen. The wall controller includes a housing having the projection screen mounted thereto. A housing is dimensioned to fit a second end of the housing through an aperture in a first wall, fit the second end into a wall space between the first wall and a second wall, and fit a majority of the first end of the housing into the aperture until the projection screen is parallel to a surface of the first wall. The aperture dimensioned to fit the first end of the housing or the front portion of the projection screen.

Abstract: A wall controller is provided. The wall controller includes a projection screen having an input device and a projector arranged to project a digital image onto the projection screen from the projector, wherein the projector has an optical axis that is non-orthogonal to the projection screen. The wall controller includes a housing having the projection screen mounted thereto at a first end of the housing, the housing having the projector at a second end of the housing. The housing is dimensioned to fit the second end of the housing through an aperture in a first wall, fit the second end into a wall space between the first wall and a second wall, and fit a majority of the first end of the housing into the aperture until the projection screen is parallel to a surface of the first wall and a front portion of the projection screen is flush with, recessed in or extends from the surface of the first wall. The aperture dimensioned to fit the first end of the housing or the front portion of the projection screen.

Abstract: A wall controller is provided. The wall controller includes a projection screen having an input device and a projector, wherein the projector has an optical axis that is non-orthogonal to the projection screen. The wall controller includes a housing having the projector at an end of the housing. The housing is dimensioned to fit the end of the housing through an aperture in a first wall, fit the end into a wall space between the first wall and a second wall, and fit a majority of another end of the housing into the aperture until the projection screen is parallel to a surface of the first wall and a front portion of the projection screen is flush with, recessed in or extends from the surface of the first wall.

Abstract: A wall controller is provided. The wall controller includes a projection screen having an input device and a projector arranged to project a digital image onto the projection screen from the projector, wherein the projector has an optical axis that is non-orthogonal to the projection screen. The wall controller includes a housing having the projection screen mounted thereto at a first end of the housing, the housing having the projector at a second end of the housing. The housing is dimensioned to fit the second end of the housing through an aperture in a first wall, fit the second end into a wall space between the first wall and a second wall, and fit a majority of the first end of the housing into the aperture until the projection screen is parallel to a surface of the first wall and a front portion of the projection screen is flush with, recessed in or extends from the surface of the first wall. The aperture dimensioned to fit the first end of the housing or the front portion of the projection screen.

Abstract: This invention relates to a noise filtering edge detector (NFED) for recovering data carrying edges from a noisy received signal by dense over-sampling of the received signal and by detecting edge phases and edge amplitude limits wherein recovered signal amplitudes at sampling instance defining said edge phase are determined by said edge amplitude limits while recovered amplitudes assumed at sampling instances following the last edge detected are those implementing an ideal signal shape determined by the last edge. The NFED comprises a system for adaptive noise filtering which analyzes captured unfiltered portions of the over-sampled waveform in order to compensate predictable and/or random signal distortions and interferences.

Abstract: The DSP MSP invention provides an implementation of programmable algorithms for analyzing a very wide range of low and high frequency wave-forms. The DSP MSP comprises a synchronous sequential processor (SSP) for real time capturing and processing of in-coming wave-form and a programmable computing unit (PCU) for controlling SSP operations and supporting adaptive signal analysis algorithms. The DSP MSP further comprises a circuit for Sequential Data Recovery from Multi Sampled Phase (SDR MSP), for a receiver of an optical waveform.

Abstract: Methods and compositions are provided for the enhanced production of bacterial toxins in large-scale cultures. Specifically, methods and compositions for reducing bacterial toxin expression inhibitors are providing including, but not limited to, addition of toxin expression inhibitor binding compounds, culture media having reduced concentrations of toxin inhibitor metabolic precursors and genetically modified toxogenic bacteria lacking enzymes required to metabolize the toxin inhibitor metabolic precursors.

Abstract: Methods and compositions are provided for the enhanced production of bacterial toxins in large-scale cultures. Specifically, methods and compositions for reducing bacterial toxin expression inhibitors are providing including, but not limited to, addition of toxin expression inhibitor binding compounds, culture media having reduced concentrations of toxin inhibitor metabolic precursors and genetically modified toxogenic bacteria lacking enzymes required to metabolize the toxin inhibitor metabolic precursors.

Abstract: An inexpensive, reliable and high quality digital phase frequency synthesis method and circuit providing universal transmission synchronizer for wireless, optical, or wireline transmission systems and for a wide range of data rates. In particular this invention enables the transmission synchronizer to produce a variety of network element synchronization clocks fulfilling a programmable phase transfer function versus external synchronization clocks. The transmission synchronizer designed in accordance with this invention integrates comprehensive programmable reference monitoring, phase transfer processing, reference switching and protection switching functions into a single integrated circuit; based on high resolution synthesized clock generator, high resolution digital phase detectors, and efficient on chip system architecture.

Abstract: Methods and compositions are provided for the enhanced production of bacterial toxins in large-scale cultures. Specifically, methods and compositions for reducing bacterial toxin expression inhibitors are providing including, but not limited to, addition of toxin expression inhibitor binding compounds, culture media having reduced concentrations of toxin inhibitor metabolic precursors and genetically modified toxogenic bacteria lacking enzymes required to metabolize the toxin inhibitor metabolic precursors.