Abstract: The disclosure proceeds from a system, in particular from a portable power tool system, having at least one mobile functional module which has at least one communications unit for communicating electronic data, having at least one building infrastructure device which has at least one communications unit for communicating with the functional module, and having at least one control and/or regulation unit which is at least intended to use an evaluation of a communication between the functional module and the building infrastructure device to at least infer a position of the functional module. It is proposed that the functional module is at least intended to sense at least one article-specific parameter, a user-specific parameter and/or an environment-specific parameter and/or to transmit said parameter(s) at least to the building infrastructure device.

Abstract: An apparatus for detecting the position of window handles or door handles, the apparatus including a magnetic-field sensor and a microcontroller unit, the microcontroller unit being designed to read out data from the magnetic-field sensor, to record a magnetic fingerprint for at least one window-handle/door-handle position, and to detect the at least one window-handle/door-handle position by comparing data of the magnetic-field sensor with the recorded magnetic fingerprint. An operating method for such a window handle or door handle is also described.

Abstract: A parking lot management system includes a management server, a vehicle sensor for detecting a motor vehicle in a parking space and for transmitting a detection result to the management server, and furthermore a configuration server as well as a mobile device. The mobile device is designed to transmit an identification of the vehicle sensor to the configuration server. The configuration server is designed to transmit to a vehicle sensor, whose identification it previously received from the mobile device, a configuration that includes communication data for communicating with the management server.

Abstract: A method for controlling a parking lot sensor, which includes a sensor for scanning a predetermined measuring area, includes steps of determining an expected fluctuation of vehicles in the measuring area, of determining a scanning frequency on the basis of the expected fluctuation and of controlling, as a function of the scanning frequency, the sensor respectively for carrying out a scan.

Abstract: An apparatus for detecting the position of window handles or door handles, the apparatus including a magnetic-field sensor and a microcontroller unit, the microcontroller unit being designed to read out data from the magnetic-field sensor, to record a magnetic fingerprint for at least one window-handle/door-handle position, and to detect the at least one window-handle/door-handle position by comparing data of the magnetic-field sensor with the recorded magnetic fingerprint. An operating method for such a window handle or door handle is also described.

Abstract: The disclosure proceeds from a system, in particular from a portable power tool system, having at least one mobile functional module which has at least one communications unit for communicating electronic data, having at least one building infrastructure device which has at least one communications unit for communicating with the functional module, and having at least one control and/or regulation unit which is at least intended to use an evaluation of a communication between the functional module and the building infrastructure device to at least infer a position of the functional module. It is proposed that the functional module is at least intended to sense at least one article-specific parameter, a user-specific parameter and/or an environment-specific parameter and/or to transmit said parameter(s) at least to the building infrastructure device.

Abstract: A method for controlling a parking lot sensor, which includes a sensor for scanning a predetermined measuring area, includes steps of determining an expected fluctuation of vehicles in the measuring area, of determining a scanning frequency on the basis of the expected fluctuation and of controlling, as a function of the scanning frequency, the sensor respectively for carrying out a scan.

Abstract: A parking lot management system includes a management server, a vehicle sensor for detecting a motor vehicle in a parking space and for transmitting a detection result to the management server, and furthermore a configuration server as well as a mobile device. The mobile device is designed to transmit an identification of the vehicle sensor to the configuration server. The configuration server is designed to transmit to a vehicle sensor, whose identification it previously received from the mobile device, a configuration that includes communication data for communicating with the management server.