Ключевые слова: ackgrounds, black, business, cable, close up, color, com, communications, component, computer, concepts, connection, contemporary, data, electrical, electronics, equipment, global, horizontal, image, industry, information, input, interconnect, isolated, jack, line, macro, medium, mobility, nobody, object, part, pc, peripheral, plastic, plug, port, power, shot, single, speed, studio, supply, technology, transfer, usb, white, wire, wired,