Computer circuit board cross section


SEM: Technology: Computer circuit board cross-section: This circuit board is not yet completed. There are so-called "resistor layers" on the top and bottom of the board, which serve as support layers for additional material during construction or dismantling. The cross-section shows a multi-layered structure that is made up of copper and several sites of insulating fiberglass joined together to form the board. After completion, this circuit board can be equipped with modules on both sides. Resistor: blue, Copper: copper-colored, Fiberglass: greenish (glass fiber is a bit lighter). Magnification = 100x

Credit: Eye of Science / Science Source

Model Release: No, but may not be necessary

File Size: up to 6.6" by 8.5" (at 300dpi)

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technology, computer circuit board, cross section, computer, computers, circuit, circuits, circuit board, circuit boards, resistor layer, resistor layers, copper, fiberglass, electronic, electronics, magnification, close-up, sem, electric current

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