SHEILA TERRY / SCIENCE PHOTO LIBRARY SHEILA TERRY / SCIENCE PHOTO LIBRARY
Circuit board. Close-up of a printed circuit board with electronic components attached to it. Circuit boards connect components, including microchips (black rectangles, lower frame and far right), transistors, diodes, resistors, capacitors (black cylinders) and inductors. Circuit boards have uses in a variety of electronic products, including computers.
Model release not required. Property release not required.