CONTROLLING OF A MAGNETIC CONNECTION BETWEEN AN ELECTRICAL DEVICE AND A CABLE

摘要

The present invention relates to an electrical device comprising: a first connector (102) being magnetically connectable to a second connector (202) of an accessory (200) for forming a magnetic connection between the first and second connectors, wherein at least one of the first and second connectors comprises an electromagnet; a sensor (120) comprising at least one of a motion sensor, a proximity sensor and a microphone, wherein the sensor is arranged to output a sensor signal (121); and a electromagnetic controller (108) connected to the electromagnet and arranged to control the magnetic field of the electromagnet based on the sensor signal.

主权项

1. A method for controlling a magnetic connection between a first connector of an electrical device and a second connector of an accessory arranged to be connected to the electrical device, wherein at least one of the first and second connectors comprises an electromagnet, the method comprising:
receiving a sensor signal from at least one of a motion sensor, a proximity sensor and a microphone of the electrical device, and controlling the magnetic field of the electromagnetic connector based on the sensor signal.