hardware system

Printed PCB markings identifying components and connections.

Protective coating covering most PCB copper.

Conductive PCB area for component attachment.

Very small PCB via used in high-density designs.

Via connecting internal PCB layers without reaching the surface.

Via connecting an outer layer to an internal layer.

Via passing through multiple PCB layers.

Plated hole connecting PCB layers electrically.

Conductive path on a printed circuit board.

Printed circuit board supporting and connecting electronic components.