A machine is assembling or inspecting a circuit board. Various electronic components are visible, and the process seems to be automated with precision equipment.

精密制造

Electronics Made Simple

A close-up view of a complex network of golden circuitry on a printed circuit board. The intricate pattern of lines and small components is highlighted against a darker background.

PCB Boards

A person is assembling or inspecting a green printed circuit board (PCB) with various components mounted on it. The setting appears to be an industrial or technical environment.

SMT Assembly