Ключевые слова: back, background, board, card, cells, chip, circuit, circuitboard, closeup, communication, component, computer, connecting, connection, cpu, data, digital, electrical, electricity, electronic, engineer, engineering, flow, hardware, information, lines, macro, main, mainboard, manufacturing, micro, mother, motherboard, network, networking, parallel, pattern, processor, programming, science, semiconductor, system, tech, technology, telecommunication, transistor, wire,