Abstract: An illuminated address number assembly. The illuminated address number assembly includes a housing having a light source therein and fasteners disposed on an outer surface thereof, wherein the fastener secures the housing to an object, such as a mailbox or fence post. The housing further includes one or more cutouts disposed on opposing lateral sides of the housing wherein the cutouts take the shape of letters and/or numbers. The cutouts allow the light source to shine through, such that the cutouts are illuminated. The light source is operably connected to a power source, such as a solar panel or a battery, or hardwired electrical circuit. A wireless transceiver is disposed within the housing and operably connected to the light source, such that the light source can be selectively actuated via wireless communication. The device may further include a wall mounted switch, such that a user can manually actuate the lights.

Abstract: An illuminated address number assembly. The illuminated address number assembly includes a housing having a light source therein and fasteners disposed on an outer surface thereof, wherein the fastener secures the housing to an object, such as a mailbox or fence post. The housing further includes one or more cutouts disposed on opposing lateral sides of the housing wherein the cutouts take the shape of letters and/or numbers. The cutouts allow the light source to shine through, such that the cutouts are illuminated. The light source is operably connected to a power source, such as a solar panel or a battery, or hardwired electrical circuit. A wireless transceiver is disposed within the housing and operably connected to the light source, such that the light source can be selectively actuated via wireless communication. The device may further include a wall mounted switch, such that a user can manually actuate the lights.

Abstract: A variety of beneficial insects, from the egg stage to adult stage, have been successfully reared on a defined insect culture medium with a supplement containing poultry egg yolk, ground liver and glutamine. The medium contains no insect components. The medium is encapsulated to facilitate feeding and where applicable oviposition.

Abstract: A contoured A-coil heat exchanger is provided which enhances cooling capacity of the heat exchanger by increasing the volume rate of airflow therethrough. The two slabs of the A-coil each have discrete upper and lower sections, with the upper section of each slab having a greater number of rows of tubes than the lower section thereof, so that the lower section of each slab is narrower than the corresponding upper section. Therefore, the condensate collecting channel of a drain pan used with the heat exchanger can be made commensurately narrower because the channel need only be wide enough to accommodate the lower sections with fewer tube rows than the upper sections. The narrower channel allows the area of the drain pan central opening to be larger for a given size drain pan, thereby increasing the volume rate of airflow through the central opening and through the heat exchanger.

Abstract: Monitoring apparatus for producing an output in response to a predetermined condition comprising bistable means (4) having a set input, a reset input and an output; trigger means (2, 6) for applying a first train of pulses (.phi..sub.1) to one of the inputs of the bistable means and for applying a second train of pulses of the same frequency as and different phase to the first train of pulses to the other input of the bistable means in response to a predetermined condition: and an output device (8) responsive to oscillation of the bistable means between its stable states.