Abstract: Embodiments of the invention provide a cord seal for use in a niche that houses an underwater light. The cord seal includes a main seal with a cord receiving passage including a split for a power cord. The cord seal includes a seal support positioned adjacent to the main seal and a seal cap positioned adjacent to the seal support. The seal cap secures the main seal and the seal support substantially within a hub of the niche. The seal cap deforms the main seal to provide a water-tight seal around the power cord within the hub.

Abstract: A cryptographic system (100) and methodology executable within the cryptographic system (100) enable the use of a programmable logic device PLD (108) in a single chip cryptographic design flow for secure cryptographic services. Methodology for secure configuration of the PLD (108) within a cryptographic system 100 entails secure configuration and authentication (202), functional verification (204), configuration key reload capability (206), traffic key load capability (208) using a split key technique, isolation between command and key fill domains for secure key fill (210) of key material, redundant system instantiation (212), and high speed comparison for secure operation.

Abstract: An exercise apparatus may include a swivel and one or more elongated members, such as ropes or cords, suspended from the swivel with a support, such as a bar, for the user suspended between either ends of a single elongated member, or between two elongated members. The height of the support can be adjusted by placing ends of the support bar in loops formed along the elongated member. Hand holds and foot holds may also be mounted on the loops. In addition, the support may be prevented from rotating along its longitudinal axis.

Abstract: Provided is a cord seal for use in an underwater niche that comprises a seal cap and a main seal having a front side and a rear side and the main seal further includes a plurality of apertures that extend from the front side to the rear side. The cord seal can accommodate cords of two different sizes. The main seal also includes a plurality of splits to make it easier to install the cords. The main seal deforms to provide a water-tight seal despite the presence of at least one split in the main seal. In one embodiment, additional support structures are provided including a front seal support and a rear seal support. The front seal support has a plurality of projections that extend through the main seal and the rear seal support to connect each of the structures. The projections can be used to help spread apart the seal when it is desired to remove and replace a light assembly.

Abstract: A cryptographic system (100) and methodology executable within the cryptographic system (100) enable the use of a programmable logic device PLD (108) in a single chip cryptographic design flow for secure cryptographic services. Methodology for secure configuration of the PLD (108) within a cryptographic system 100 entails secure configuration and authentication (202), functional verification (204), configuration key reload capability (206), traffic key load capability (208) using a split key technique, isolation between command and key fill domains for secure key fill (210) of key material, redundant system instantiation (212), and high speed comparison for secure operation.

Abstract: An exercise apparatus may include a swivel and one or more elongated members, such as ropes or cords, suspended from the swivel with a support, such as a bar, for the user suspended between either ends of a single elongated member, or between two elongated members. The height of the support can be adjusted by placing ends of the support bar in loops formed along the elongated member. Hand holds and foot holds may also be mounted on the loops. In addition, the support may be prevented from rotating along its longitudinal axis.

Abstract: A cord seal for use in an underwater niche including a main seal and a seal cap. The main seal includes a one-piece member with passages that are accessible from one side of the main seal and an opposite side of the main seal. The main seal includes at least a first split. The seal cap is placed in physical contact with the opposite side of the main seal. The first split spans from the one side of the main seal to the opposite side and the first split begins at an edge of one of the passages and ends at an outer circumferential edge of the main seal.

Abstract: A lighting fixture includes a heat sink having a first mounting portion attached to a housing. A first circuit board containing LEDs is mounted to a first side of a second mounting portion of the heat sink. A second circuit board include an LED control circuit is mounted to a second side of the second mounting portion. A multi-layer circuit board includes a heat-dissipating core bonded to first and second dielectric substrates, which are bonded to first and second electrically conductive layers. An electrical conductor extends through a through-hole in the board to electrically connect the first and second conductive layers. An electrical insulator inside the through-hole electrically isolates the core from the conductor. A transparent cover is shaped to cause downwardly projecting light rays emitted from the LEDs to be refracted less than upwardly projecting light rays. The cover also includes vertically extending projections for horizontally refracting light.

Abstract: Embodiments of the disclosure provide a system for selecting a color show generated by LED landscape, pool, and/or spa lights. The system can include a faceplate indicating the color shows available to select from. The faceplate includes a selector positioned to select one of the color shows. The system includes a microcontroller in communication with the selector and a triac circuit in communication with the microcontroller. The microcontroller controls the LED landscape, pool, and/or spa lights using the triac circuit in response to the position of the selector.

Abstract: A beverage container carrier comprises a handle and a plurality of compartments, each compartment adapted to contain at least one beverage container. The handle has a longitudinal axis and defines a central plane which when carried is orientated substantially vertically. Each compartment is disposed relative to the central plane such that a longitudinal axis of the beverage container located in a respective compartment is disposed at an angle to the central plane.

Abstract: A mountable lock includes a lock body and a retaining member. The lock body is configured to be secured to an external structure by at least one fastening member. The lock body includes a lock interface movable from a locking condition to an unlocking condition in response to proper user manipulation of the lock interface. The retaining member includes a first end receivable in a first opening of the lock body and lockingly engageable with the lock body when the lock interface is in the locking condition, the first end being disengageable from the first opening when the lock interface is in the unlocking condition. The at least one fastening member is accessible through a passageway in the lock body that is blocked when the retaining member is in locking engagement with the lock body, thereby preventing disassembly of the lock body from the external structure.