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  2. Occupancy sensor - Wikipedia

    en.wikipedia.org/wiki/Occupancy_sensor

    Occupancy sensor types include: PIR sensors, which work on heat difference detection, measuring infrared radiation.Inside the device is a pyroelectric sensor which can detect the sudden presence of objects (such as humans) who radiate a temperature different from the temperature of the background, such as the room temperature of a wall.

  3. Occupant-centric building controls - Wikipedia

    en.wikipedia.org/wiki/Occupant-centric_building...

    Examples of implicit occupancy sensors includes CO 2 sensors and Wi-Fi-connected device count. [1] The selection of occupancy sensing devices depends on the size of the space being monitored, the budget for sensors, the desired accuracy, the goal of the sensor (detecting occupant presence or count), and security considerations.

  4. HVAC control system - Wikipedia

    en.wikipedia.org/wiki/HVAC_control_system

    The building owner can monitor the system and respond to alarms generated by the system from local or remote locations. The system can be scheduled for occupancy or the configuration can be changed from the BAS. Sometimes the BAS is directly controlling the HVAC components. Depending on the BAS different interfaces can be used. [4]

  5. Building automation - Wikipedia

    en.wikipedia.org/wiki/Building_automation

    Building automation (BAS), also known as building management system (BMS) or building energy management system (BEMS), is the automatic centralized control of a building's HVAC (heating, ventilation and air conditioning), electrical, lighting, shading, access control, security systems, and other interrelated systems.

  6. FBI investigating death on Royal Caribbean cruise after ...

    www.aol.com/fbi-investigating-death-royal...

    The FBI is investigating an incident aboard a Royal Caribbean cruise ship allegedly involving an unruly passenger. The incident took place Monday aboard the Navigator of the Seas, which was ...

  7. ecobee - Wikipedia

    en.wikipedia.org/wiki/Ecobee

    ecobee is a Canadian-founded home automation company that makes smart thermostats, temperature, and occupancy sensors, smart light switches, smart cameras, and contact sensors. [2] They were acquired by the American company Generac Holdings in 2021.

  8. Man Accused of Killing Wife with Homemade Spear in 'Very ...

    www.aol.com/man-accused-killing-wife-homemade...

    An Australian man is accused of murdering his wife with a homemade spear. Talaat Hawatt, also known as Terrance Howot, is accused of having attacked his wife Khouloud Bakour Hawatt with the weapon ...

  9. Packers head coach, Lions fan separated on field before ...

    www.aol.com/packers-head-coach-lions-fan...

    Head coach Matt LaFleur of the Green Bay Packers reacts to a play against the Philadelphia Eagles during the second half at Lincoln Financial Field Nov. 27, 2022, in Philadelphia.