A method of manufacturing component carriers is disclosed. The method includes providing a stack with at least one electrically conductive layer structure and/or at least one electrically insulating layer structure, forming a first hole in a core of the stack and subsequently embedding a first component in the first hole, thereafter forming a second hole in the same core of the stack and subsequently embedding a second component in the second hole. A component carrier has a stack with at least one electrically conductive layer structure and/or at least one electrically insulating layer structure. A first hole is formed in a core of the stack. A first component is embedded in the first hole. A second hole is formed in the same core of the stack and subsequently a second component is embedded in the second hole.

A component is disclosed. A component includes an elongated body, with a first end and a second end; and one or more tabs at the first end and the second end, the tabs configured to have a lower tensile strength than other regions of the component.

A computing device includes a printed circuit board, a base, and a heater apparatus. The printed circuit board is secured to the base. The heater apparatus includes a heater component and a plurality of heater wires, and the heater component is disposed between the printed circuit board and the base.

A wiring circuit board includes a mounting region for mounting an electronic element and a circuit region surrounding the mounting region. The mounting region includes a terminal. The circuit region includes a circuit to be electrically connected to the terminal. The circuit region includes a metal support layer, a base insulating layer, and a conductive layer including the circuit. The mounting region does not include the metal support layer and includes a base insulating layer having an opening portion, and the conductive layer including the terminal. The terminal is disposed in the opening portion of the base insulating layer.

A wiring circuit board includes a mounting region for mounting an electronic element and a circuit region surrounding the mounting region. The mounting region includes a terminal. The circuit region includes a circuit to be electrically connected to the terminal. The circuit region includes a metal support layer, a base insulating layer, and a conductive layer including the circuit. The mounting region does not include the metal support layer and includes a base insulating layer having an opening portion, and the conductive layer including the terminal. The terminal is disposed in the opening portion of the base insulating layer.

An interconnect for connecting a first electronic circuit to a second, external stretchable electronic circuit device comprises: conductive lines of the first electronic circuit arranged in a plane; connectors configured to define an overlap in the plane between each end of the conductive lines with a corresponding end of stretchable conductive lines providing an electrical connection between the conductive lines and the stretchable conductive lines over the entire overlap; and at least one anchoring structure for providing an anchoring of the first electronic circuit with the second, external stretchable electronic circuit device, wherein the at least one anchoring structure provides anchoring transverse to the plane in anchoring positions on opposite sides of the overlap.

Pre-connected analyte sensors are provided. A pre-connected analyte sensor includes a sensor carrier attached to an analyte sensor. The sensor carrier includes a substrate configured for mechanical coupling of the sensor to testing, calibration, or wearable equipment. The sensor carrier also includes conductive contacts for electrically coupling sensor electrodes to the testing, calibration, or wearable equipment.

An electronic module includes at least one electronic component including a first principal surface, first and second electrodes on the first principal surface, a wiring board including a second principal surface, third and fourth electrodes on the second principal surface, and a conductive resin portion. The conductive resin portion includes at least one first conductive resin portion joining the first and third electrodes, and at least one second conductive resin portion joining the second and fourth electrodes. The electronic module further includes at least one reinforcing resin portion that is disposed between at least one first and at least one second conductive resin portions and joins the first principal surface of the electronic component with the second principal surface of the wiring board.

This application provides a planar transformer and a switching power adapter. The planar transformer includes a PCB winding and two magnetic cores. The two magnetic cores wrap two sides of a winding body of the PCB winding to form a closed magnetic loop. A first group of welding points is disposed on a primary-side wire side of the PCB winding, and a second group of welding points is disposed on a secondary-side wire side of the PCB winding. The planar transformer is directly welded to an external circuit board by using the first group of welding points and the second group of welding points. In this way, no pin needs to be welded on the PCB winding board. In addition, the planar transformer can be vertically installed on the external circuit board by using the first group of welding points and the second group of welding points.

A battery pack includes: a battery cell including first and second surfaces arranged at opposite sides and at which first and second electrodes are respectively located, and a side surface connecting the first and second surfaces to each other; a first circuit board arranged on the first surface and connected to the first electrode; a second circuit board arranged on the second surface; a first flexible line extending from a first side of the first circuit board to the second circuit board while surrounding a portion of the side surface of the battery cell; and a second flexible line extending from a second side of the first circuit board to the second surface of the battery cell while surrounding another portion of the side surface of the battery cell and connected to the second electrode.