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Laser diode
Solid State Battery for EV Electric Vehicle, new research and development batteries with solid electrolyte energy storage for automotive car industry, cathode
3d electronic components illustration on isolated white background. Resistor, led, integrated circuit and capacitor.
Led module light with wires on metal
Swith that uses mercury to make contact in motion sensing circuits with a shadow behind.
Old semiconductor diodes various purpose in different metal, plastic, glass and ceramic packages on a gray surface
Various radiolamps on a laptop background
Bridge rectifiers isolated on white
20th century flip phone data cable
radio component lamp closeup on white isolated background
In a well-equipped workshop, a man is seen professionally repairing a device, displaying his technical expertise.
power transistors isolated on a white background
Workshop for Electric Construction Technology in Japan
Close-up of a triode from an old TV, laying on a white cloth
LED light strip close-up. electronic components and equipment
Drops of aqua regia at different concentrations react with gold plated contacts on a printed circuit board. From left: 10 K, 14K, 18K, 22K solutions of test kit acid show the contacts are between 10k and 14K.
Cables connector
X-ray generator tube 3D rendering image used for medicine .
macro circuit board
Laser diodes isolated on white
Isolated silicon wafer with hundreds of integrated circuits. Rainbow color patterns.
Silicon diode types. Semiconductor components.
Electrical Component on Circuit Board
Drops of aqua regia at different concentrations react with gold plated contacts on a printed circuit board. From left: 10 K, 14K, 18K, 22K solutions of test kit acid show the contacts are between 10k and 14K.
Close-up of electronic components on a circuit board
LEDs with two contacts on a white background
Solar-Powered Warning Light and Speaker from an Upward Perspective
Electronic vacuum tube and golden electronic components close-up. Retro style electronic valve.
Thumbs up sign of a repairman after successful installing and levelling of furniture in the apartment using the professional laser level
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