ANDREW BROOKES, NATIONAL PHYSICAL LABORATORY / SCIENCE PHOTO LIBRARY ANDREW BROOKES, NATIONAL PHYSICAL LABORATORY / SCIENCE PHOTO LIBRARY
Flexible printed circuit, being worn around a person's wrist. A printed circuit (more usually on a rigid board) consists of lines of a metal conductor printed on an insulating material base. The metal lines form a circuit that connects electronic components and so forms a functioning device. Flexible circuits, like this one, are used where space is limited, but where complex circuits are needed.
Model release not required. Property release not required.