Abstract: An electronic device according to an embodiment comprises a display unit configured to display a current value among a predetermined plurality of ordered values and a rotatable part configured to be rotatable clockwise and counterclockwise. The electronic device also comprises a computer processor configured to: change the current value being displayed to a next value among the plurality of ordered values in response to detecting the rotable part being rotated a first predetermined number of degrees clockwise, change the current value being displayed to a previous value among the plurality of ordered values in response to detecting the rotatable part being rotated counterclockwise by the first predetermined number of degrees, and accept the current value being displayed as a user input value in response to detecting a change in rotation direction of the rotatable part.

Abstract: According to an embodiment of the present disclosure, a security hub provides smart security notifications based on determined urgency levels. The hub comprises a communications interface and a computer processor operatively connected to the communications interface. The communications interface is configured to receive detection information from a plurality of sensors. The computer processor is configured to analyze the detection information, compare the detection information with past detection information, determine an urgency level on the basis of the analysis and comparison, and perform an action corresponding to the determined urgency level.

Abstract: According to an embodiment of the present disclosure, a security hub provides smart security notifications based on determined urgency levels. The hub comprises a communications interface and a computer processor operatively connected to the communications interface. The communications interface is configured to receive detection information from a plurality of sensors. The computer processor is configured to analyze the detection information, compare the detection information with past detection information, determine an urgency level on the basis of the analysis and comparison, and perform an action corresponding to the determined urgency level.

Abstract: According to an embodiment of the present disclosure, a security hub includes a near field communication (NFC) interface, a communications interface, and a computer processor. The NFC interface is configured to detect an NFC-enabled sensor. The communications interface is configured to establish communication with the NFC-enabled sensor, a communications network, and an electronic device. The computer processor is operatively connected to the NFC interface and the communications interface and configured to: onboard the NFC-enabled sensor, analyze detection information received from the NFC-enabled sensor, and perform an action in response to the analysis of the detection information.

Abstract: An electronic device according to an embodiment of the present disclosure is disclosed. The electronic device comprises a display unit configured to display a current value among a predetermined plurality of ordered values and a rotatable part configured to be rotatable clockwise and counterclockwise. The electronic device also comprises a computer processor configured to: change the current value being displayed to a next value among the plurality of ordered values in response to detecting the rotatable part being rotated a first predetermined number of degrees clockwise, change the current value being displayed to a previous value among the plurality of ordered values in response to detecting the rotatable part being rotated counterclockwise by the first predetermined number of degrees, and accept the current value being displayed as a user input value in response to detecting a change in rotation direction of the rotatable part.