AROUND DEVICE INTERACTION FOR CONTROLLING AN ELECTRONIC DEVICE, FOR CONTROLLING A COMPUTER GAME AND FOR USER VERIFICATION

摘要

An electronic device includes an around device interaction module configured to interact with a user of the electronic device. The around device interaction module includes a magnetic sensor operable to measure a magnetic field strength of a magnetic element and a control unit configured to control the electronic device based on a movement of the magnetic element while the magnetic sensor measures the magnetic field strength of the magnetic element.