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Computer Harddisk circuit board.
side view of the voltage converter circuit. This circuit converts AC voltage to DC. consists of socket cables, diodes, capacitors, IC regulators, resistors, and LEDs
electronic diagram, generator with transistor
Close-up Electronic circuit board with Audio amplifier
Old radio circuit printed on vintage paper electricity diagram as background for education, electricity industries. Electric radio scheme from USSR
Electronic components on hand drawn circuit diagram. Selected focus.
Manual assembly of electronic components, preparation for soldering on circuit board
Mini audio amplifier circuit board
Close-up showing resistors on a power board
A stack of PCBs isolated on white. Shot with a Nikon D90 camera with a shallow DOF.
Miniature high-frequency adapter with two yellow coaxial connectors on edges on a gray background, close-up in selective focus
amplifier mini in clear case
electronic circuits that are connected to each other. The electronic circuit is a printed circuit board that is fitted with components such as transformers, ICs, cables, capacitors
Closeup of electronic circuit board with processor
Close-up of electronic components on a circuit board
power transistors isolated on a white background
Photograph of vintage electronic board multicolored detail, viewed directly above.
Simple operational amplifier circuit board (op amp). Vintage electronic module with eight-pin integrated circuit on its socket. Frequency modulation transmitter.
Individual electronic components on a PC board including resistors, capacitors and diodes, electronics that allow our fast paced digital world to continue. Markings on the discrete electrical components depicts their values, a close-up near macro image.
Male BNC plugs, mounted on an electronic board, on a rusted blue background
Repairing an electronic board
Close-up a hybrid module in white printed wiring board with through-hole technology in part of gas burner automatic control
Close-up of circuit board with capacitors
Old radio circuit printed on vintage paper electricity diagram as background for education, electricity industries. Electric radio scheme from USSR
Photograph of vintage electronic board multicolored detail.
3D rendering illustration of an electronic circuit board
Circuit board close-up. The image shows a vintage Circuit board with several different electronical components.
Empty Printed Circuit Board with no components ready for manufacturing
Close-up of electronic circuit board
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