A gardening apparatus includes one or more of a base, a fluid reservoir, and a plant tray or support disposed on the reservoir. The support is adapted for receiving one or more modular plant inserts, and can define a flow structure for channeling fluid to each insert. A pump supplies fluid from the reservoir to the plant tray or support, with a light assembly adapted to generate a spectrum of light for growth of plants from the inserts. A processor is configured for controlling fluid flow from the pump, the light spectrum generated by the lighting elements, or both. For example, the processor can use a dynamic recipe, algorithm or control schedule to modulate the fluid flow or spectrum based the plant type, growth stage, height, plant health data, digital phenotyping data, or ambient conditions, or a combination thereof.

Systems and methods for probabilistic semantic sensing in a sensory network are disclosed. The system receives raw sensor data from a plurality of sensors and generates semantic data including sensed events. The system correlates the semantic data based on classifiers to generate aggregations of semantic data. Further, the system analyzes the aggregations of semantic data with a probabilistic engine to produce a corresponding plurality of derived events each of which includes a derived probability. The system generates a first derived event, including a first derived probability, that is generated based on a plurality of probabilities that respectively represent a confidence of an associated semantic datum to enable at least one application to perform a service based on the plurality of derived events.

Methods, systems, and devices that support techniques for a smart monitoring system are described. A system may monitor a physical environment using a camera-enabled device operating in a first mode of a set of modes. The system may determine one or more parameters based on the monitoring. The parameters may include an identity of an entity, a behavior of the entity, or a setting of the security and automation system, or any combination thereof. The system may perform an operation based on the one or more parameters. The techniques described herein may deter an intruder from an intended action (e.g., theft, property damage, etc.) and/or provide lighting to a user of the security and automation system, among other benefits.

In an initialization method of human-factor lamps capable of intelligently adjusting ambient light, each light emitting device with a Bluetooth transmission function has its corresponding Bluetooth address, and a specialist carries a mobile device with the Bluetooth transmission function to move to the position of each of the light emitting devices. If a detection unit of the light emitting device detects the specialist, an active state will be shown, and the mobile device will select and display the active state and the light emitting device within the Bluetooth detection range, and then the light emitting device corresponding to the active state will show a luminous change, and the specialist can confirm the correct position of the light emitting device by the luminous change and use the pre-set relationship list to confirm the light emitting device and write the corresponding identity code into the light emitting device to complete an initialization.

Systems and techniques are provided for sensor device. A sensor device may include a housing, a lens inserted into a first opening of the housing, a metal mask covering a portion of the interior of the lens, a passive infrared (PIR) sensor underneath the lens and the metal mask, and a light pipe around the PIR sensor, the lens, and the metal mask. Part of the light pipe may be positioned above an activation mechanism for a button. An airflow gasket may be around the PIR sensor. A filter circuit board may be under the PIR sensor and connected to leads of the PIR sensor. A control circuit board may include the activation mechanism for the button. A backplate may include a slot for attachment to a snap of a magazine in the housing of the sensor device.

A lighting device (31) is configured to determine a group of service-providing devices (41-44) and determine a schedule for the service-providing devices in the group. The group (101) comprises at least two service-providing devices capable of performing a similar or a same lighting service. The schedule indicates for each service-providing device of the group in which time period the service-providing device is able to receive messages such that at least one device of the determined group of service-providing devices is able to receive messages. The lighting device is configured to transmit the schedule to the service-providing devices.

A system provides for strobing or high conspicuity signaling with vehicle hazard and other lights depending upon inputs and parameters.

Embodiments of a live broadcast lighting system are disclosed. In one example embodiment, the live broadcast lighting system includes a light emitting apparatus, a control box being connected to the light emitting apparatus, and a device holder coupled to the control box. The device holder can be configured to releasably retain a video recording device. The control box can include an electronic control circuit configured to control rotation of the light emitting apparatus. The device holder can be configured to be rotatable independent of the rotation of the light emitting apparatus.

A display system and method are disclosed that includes an electronic display device and a backlight comprising a light-emitting array, a reflector adjacent to the light-emitting array, a diffuser opposite the reflector, a first brightness enhancing layer adjacent the diffuser, and an optical film in the backlight unit that includes at least one light conversion material or at least one light conversion material. The light conversion material is structured and configured to reduce hazardous blue light emissions between about 400 nm to about 500 nm. The disclosed display device can include a liquid crystal panel configured to control transmission of light from the backlight to a viewer. The display device also includes one or more optical films that incorporate one or more light conversion or light absorbing materials. The optical films can be positioned between the layers of the disclosed display device and give enhanced blue-light absorption to the display device.

A method (400) of configuring a lighting system (100) is discloses. The lighting system (100) comprises a first light switch (110) for controlling a first lighting device (130) and a second light switch (120) for controlling a second lighting device (140). The method (400) comprises: receiving (402) a signal indicative of an activation of a first user input element (112) of the first light switch (110), wherein the activation is indicative of a selection of a first light scene, controlling (404) the first lighting device (130) according to the first light scene, and associating (406) a second light scene with a second user input element (122) of the second light switch (120) based on the selected first light scene, such that when the second user input element (122) is activated by a user, the second lighting device (140) is controlled according to the second light scene.