Abstract: A humidifier includes a container for containing a fluid; a cartridge for nebulizing the fluid, the cartridge configured to be fixed inside the container, the cartridge including a cartridge housing including a bottom side that is configured to contact a bottom of the container, a top side opposite to the bottom side; a back side; a front side; a left side; and a right side; and a handle on the top side of the cartridge housing, the handle projecting upward and away from the cartridge housing.

Abstract: A humidifier device includes an output device, an atomizer enclosure having a first opening that is operable to be open and closed and a second opening, an atomizer within the atomizer enclosure configured to produce moisture and to output the moisture through the second opening of the atomizer enclosure, a humidity sensor configured to sense humidity levels, and control circuitry configured to control the atomizer and to determine whether the humidity levels sensed by the humidity sensor are indicative of the first opening of the atomizer enclosure being open. The output device is configured to, in response to determining that the humidity levels sensed by the humidity sensor are indicative of the first opening of the atomizer enclosure is open, output an alert indicative of the first opening of the atomizer enclosure being open.

Abstract: A humidifier includes a container for containing a fluid; a cartridge for nebulizing the fluid, the cartridge configured to be fixed inside the container, the cartridge including a cartridge housing including a bottom side that is configured to contact a bottom of the container, a top side opposite to the bottom side; a back side; a front side; a left side; and a right side; and a handle on the top side of the cartridge housing, the handle projecting upward and away from the cartridge housing.

Abstract: A humidifier device includes an output device, an atomizer enclosure having a first opening that is operable to be open and closed and a second opening, an atomizer within the atomizer enclosure configured to produce moisture and to output the moisture through the second opening of the atomizer enclosure, a humidity sensor configured to sense humidity levels, and control circuitry configured to control the atomizer and to determine whether the humidity levels sensed by the humidity sensor are indicative of the first opening of the atomizer enclosure being open. The output device is configured to, in response to determining that the humidity levels sensed by the humidity sensor are indicative of the first opening of the atomizer enclosure is open, output an alert indicative of the first opening of the atomizer enclosure being open.

Abstract: A surge protection circuit for an electronic device such as an HVAC controller. In one example, the surge protection circuit may include a first voltage clamp, a second voltage clamp, a resistor, and an output port. The first voltage clamp may provide a first clamping voltage between a power input terminal and a common terminal. The second voltage clamp may provide a second clamping voltage that is less than the first clamping voltage. The resistor may be connected in series with the second voltage clamp, and the series connected resistor and second voltage clamp may be connected in parallel with the first voltage clamp. As such, a surge current at the power input terminal may be split between the first voltage clamp and the second voltage clamp. The amount of surge current that is provided to the second voltage clamp may be set by the value of the resistor.

Abstract: A thermostat that is configured to be releasably secured to a wall mountable connector, wherein the wall mountable connector includes a jumper switch that permits an installer or other professional to easily form an electrical connection between different wiring terminals of the wall mountable connector in accordance with how particular field wires are connected to the wiring terminals of the wall mountable connector. The thermostat is further configured to automatically determine the position of the jumper switch of the wall mountable connector, and in some cases, change the control of at least some functionality of the thermostat and/or HVAC equipment depending on the position of the jumper switch.

Abstract: An electronic assembly may have a display, a display holder, and a printed circuit board (PCB). The display may have a front side for viewing the display, a back side, and side walls extending between the front side and the back side. The display holder may have a recess for receiving at least part of the display, where the display holder may extend adjacent part of the front side of the display and adjacent at least part of the side walls of the display. The PCB may be secured relative to the display holder and adjacent the back side of the display. The PCB may be in operative communication with the display. In some cases, a spacer may be situated between the back side of the display and the PCB.

Abstract: A thermostat that is configured to be releasably secured to a wall mountable connector, wherein the wall mountable connector includes a jumper switch that permits an installer or other professional to easily form an electrical connection between different wiring terminals of the wall mountable connector in accordance with how particular field wires are connected to the wiring terminals of the wall mountable connector. The thermostat is further configured to automatically determine the position of the jumper switch of the wall mountable connector, and in some cases, change the control of at least some functionality of the thermostat and/or HVAC equipment depending on the position of the jumper switch.

Abstract: Lock boxes may be used to protect a building controller from tampering. In some cases, a lock box may include a back plate that is configured to be mounted to a wall or a junction box and a front cover that may be secured to the back plate and locked in place. In some cases, the back plate may be configured to help secure a building controller thereto. In some cases, the back plate may be configured to secure a wall mountable connector to which the building controller may be secured. In some instances, the back plate may include mounting features that can engage corresponding mounting features of the wall mountable connector in order to secure the wall mountable connector to the back plate of the lock box.

Abstract: An illustrative electronic assembly having an electrical connector therein to ground an electronic component of the electronic assembly to a grounding feature of a printed wiring assembly (PWA) of the electronic assembly. The electronic assembly may include a housing, the PWA, the electronic component and the electrical connector. The electrical connector may be a conductive and resilient extender or connector that may have a first portion connected to the PWA and a second portion extending generally away from the PWA toward the electronic component. The second portion of the electrical connector may be in mechanical and electrical contact with the electronic component.

Abstract: An adapter plate may be used to secure a wall mountable connector to a junction box by engaging mounting features of the wall mountable connector. In some cases, the wall mountable connector may be directly secured to a wall via fasteners that extend through the same mounting features of the wall mountable connector. In some cases, the adapter plate may be configured such that the wall mountable connector can be secured to the adapter plate simply by pressing the wall mountable connector into position on the adapter plate, where mounting latches of the adapter plate engage the mounting apertures of the wall mountable connector. The wall mountable connector may be an HVAC wall mountable connector that provides an electrical connection between a plurality of field wires of an HVAC system and corresponding terminals of a removably mounted thermostat.

Abstract: A wall mountable connector configured to facilitate a user in removing a first thermostat from the wall mountable connector and installing a new, different second thermostat on the wall mountable connector without having to do any wiring work. The field wires remain coupled to the wall mountable connector, and the wall mountable connector provides the appropriate electrical connections between the field wires and the first and second thermostats. In some cases, the wall mountable connector may include a memory for storing data communicated by a first thermostat, and to communicate the stored data to a subsequently installed second thermostat. In some instances, the first and second thermostats may be selected from a line of compatible thermostats.

Abstract: An electronic assembly may have a display, a display holder, and a printed circuit board (PCB). The display may have a front side for viewing the display, a back side, and side walls extending between the front side and the back side. The display holder may have a recess for receiving at least part of the display, where the display holder may extend adjacent part of the front side of the display and adjacent at least part of the side walls of the display. The PCB may be secured relative to the display holder and adjacent the back side of the display. The PCB may be in operative communication with the display. In some cases, a spacer may be situated between the back side of the display and the PCB.

Abstract: An electronic device may include a housing and a printed circuit board, where the housing has a front cover and a back cover that at least substantially enclose the printed circuit board. In some instances, the back cover may include an outer shell and one or more inward extending walls that extend inwardly toward the printed circuit board. In some cases, the inward extending walls, the outer shell, and the printed circuit board define two or more internal pockets within the housing. The pockets may, in some cases, separate one region of the printed circuit board from another region of the printed circuit board. In some instances, the one or more inward extending walls may be configured to provide support to a back side of the printed circuit board, which may be particularly useful when a touch screen display is mounted on a front side of the printed circuit board.

Abstract: An electronic assembly may have a display, a display holder, and a printed circuit board (PCB). The display may have a front side for viewing the display, a back side, and side walls extending between the front side and the back side. The display holder may have a recess for receiving at least part of the display, where the display holder may extend adjacent part of the front side of the display and adjacent at least part of the side walls of the display. The PCB may be secured relative to the display holder and adjacent the back side of the display. The PCB may be in operative communication with the display. In some cases, a spacer may be situated between the back side of the display and the PCB.

Abstract: An adapter plate may be used to secure a wall mountable connector to a junction box by engaging mounting features of the wall mountable connector. In some cases, the wall mountable connector may be directly secured to a wall via fasteners that extend through the same mounting features of the wall mountable connector. In some cases, the adapter plate may be configured such that the wall mountable connector can be secured to the adapter plate simply by pressing the wall mountable connector into position on the adapter plate, where mounting latches of the adapter plate engage the mounting apertures of the wall mountable connector. The wall mountable connector may be an HVAC wall mountable connector that provides an electrical connection between a plurality of field wires of an HVAC system and corresponding terminals of a removably mounted thermostat.

Abstract: A thermostat that is configured to be releasably secured to a wall mountable connector, wherein the wall mountable connector includes a jumper switch that permits an installer or other professional to easily form an electrical connection between different wiring terminals of the wall mountable connector in accordance with how particular field wires are connected to the wiring terminals of the wall mountable connector. The thermostat is further configured to automatically determine the position of the jumper switch of the wall mountable connector, and in some cases, change the control of at least some functionality of the thermostat and/or HVAC equipment depending on the position of the jumper switch.

Abstract: A wall mountable connector configured to facilitate a user in removing a first thermostat from the wall mountable connector and installing a new, different second thermostat on the wall mountable connector without having to do any wiring work. The field wires remain coupled to the wall mountable connector, and the wall mountable connector provides the appropriate electrical connections between the field wires and the first and second thermostats. In some cases, the wall mountable connector may include a memory for storing data communicated by a first thermostat, and to communicate the stored data to a subsequently installed second thermostat. In some instances, the first and second thermostats may be selected from a line of compatible thermostats.

Abstract: An electronic assembly may have a display, a display holder, and a printed circuit board (PCB). The display may have a front side for viewing the display, a back side, and side walls extending between the front side and the back side. The display holder may have a recess for receiving at least part of the display, where the display holder may extend adjacent part of the front side of the display and adjacent at least part of the side walls of the display. The PCB may be secured relative to the display holder and adjacent the back side of the display. The PCB may be in operative communication with the display. In some cases, a spacer may be situated between the back side of the display and the PCB.

Abstract: A thermostat that is configured to couple to a wall mountable connector includes a plurality of pins that extend out the back of the thermostat and that are intended to mate with corresponding pin terminals of the wall mountable connector and provide electrical connections between the thermostat and the wall mountable connector. In some cases, the plurality of pins of the thermostat are secured to a printed circuit board within the thermostat housing. A plurality of apertures formed in the back of the thermostat housing may be configured to accommodate the plurality of pins and to help align the printed circuit board with the thermostat housing. This may be particularly beneficial when assembling the printed circuit board with the thermostat housing.