Abstract: Systems and methods include using a magnetic core winder to install a powerline-mounted device with a non-gapped magnetic core, therefore reducing the weight of the powerline-mounted device while still harvesting equal or more power than a large cross-sectional and gapped magnetic cores. In particular, the methods include installing bobbin(s) and a core housing on a powerline and winding strip/ribbon core material onto the core housing. The bobbins may be wound axially opposed to on a toroid winder, which improves the accuracy of turns count of the magnetic core. The improved accuracy of turns count may increase the accuracy and/or tolerance of magnetic component(s) of the powerline-mounted device.

Abstract: A current transformer includes a pre-formed core forming a closed loop with a flexible axially wound secondary winding. A continuous length of wire is axially coiled around a flexible bobbin to form a secondary winding. The resulting secondary winding may be slid onto the closed loop of the pre-formed core. The flexibility of the axially wound secondary winding facilitates conformity to a non-linear shape of the pre-formed core.

Abstract: A personal care composition includes a surfactant; and a polymer comprising a hydrophobically modified polyurethane, a hydrophobically modified polyether polyol, or a combination thereof; wherein the personal care composition has a viscosity ranging from about 8,000 cP to about 40,000 cP; and wherein the personal care composition is free of sulfates

Abstract: An image sensor includes a plurality of photodetectors arranged in an array; and a plurality of transistors that are functionally shared by the photodetectors, wherein a distance of each photodetector to an adjacent transistor is substantially the same.

Abstract: An exterior wall assembly water management system that provides the designer and building owner with the popular esthetics of synthetic stucco and the long-term reliability of water management. The water managed exterior system includes flashing, a weather-resistive barrier, a water durable board, a basecoat and an exterior finish. Either the water durable board, or an insulation layer secured to the water durable board, forms the exterior cladding of the building structure, and the basecoat and the exterior stucco finish are applied to the outer surface of the water durable board, or in the alternative to the insulation layer. The disclosed water managed exterior system efficiently directs any penetrating water to weeps, or the like, by providing a water drainage medium between the weather-resistive barrier and the water durable board. The unwanted water drains downwards via the drainage medium, is caught at the base of the wall by the flashing, and is further drained outside of the wall cladding.