PRINTED CIRCUIT BOARD FOR A DOMESTIC APPLIANCE, DOMESTIC APPLIANCE, AND A METHOD FOR OPERATING A DOMESTIC APPLIANCE

摘要

The invention relates to a printed circuit board (1) that is provided for a domestic appliance (H) and that has, on at least one of its two sides (3, 4), at least one conductive path (11, 11a, 11b) to which a load current can be supplied, said printed circuit board (1) having at least one magnetic field sensor (12) that is arranged and configured to read a magnetic field (M) which can be generated by said load current (11, 11a, 11b). The domestic appliance (H) has at least one printed circuit board (1), and at least one readable conductive path (11, 11a, 11b) of said printed circuit board (1) is connected to at least one load (W). The method can be used to operate an electrically-operated domestic appliance (H) with at least one printed circuit board (1), a load current that flows through at least one conductive path (11, 11a, 11b) of said printed circuit board (1) being detected, and said load current being detected by means of the contactless reading of a magnetic field (M) which the load current, flowing through the at least one conductive path (11, 11a, 11b), can generate.