Apparatus and associated methods relate to modular series-connectable LED light strings having an input connector and an output connector for electrically communicating power and a control signal, an input control signal being actively level-shifted to
Apparatus and associated methods may relate to an artificial tree apparatus having a plurality of trunk segments that couple together to provide a plurality of information or command signals to load devices connected thereto. In
Apparatus and associated methods relate to an electrical interface design architecture to independently excite each of a network of light strings and/or light string controllers with any of a number of independent excitation signals. In
Various apparatuses and methods relate to coolers or other containers having attachment features to which modular accessories may be attached. Various apparatuses and methods relate to wheel and modular accessory attachment systems for attaching to
Apparatus and associated methods relate to a modular plug-in accessory including a connector for making pluggable electrical connection to a cascading electrical output port for providing cascading connection from an elongate light curtain, the accessory
Apparatus and associated methods relate to configuring a network remote from a user’s personal network, with parameters governing the user’s personal network, in response to user activity, and at a location and time based on
Various apparatus and methods involve a showerhead that directs a stream of fluid through a portion of a cavity in a direct heat transfer relationship with a reflective surface prior to directing a stream out
Apparatus and associated methods relate to maintaining a total current of a switch cell in a digital-to-analog converter at a controllable operating point by adjusting shunt current control signals applied to programmable shunt current sources
Indicator light devices are useful in many applications for indicating properties of physical spaces respectively associated therewith and in physical proximity thereto. The indicator light devices are network-enabled and self-powered, and capable of participating in
