Ключевые слова: background, board, capacitor, card, chip, circuit, closeup, communication, component, computer, concept, conductor, contacts, design, detail, device, digital, diode, electric, electrical, electricity, electronic, element, engineering, equipment, green, hardware, industry, information, integrated, macro, microchip, microcircuit, network, pattern, power, processor, radio components, recycling, relay, resistor, science, semiconductor, system, tech, technology, transistor, wire, yellow,