Ключевые слова: abstraction, automation, background, cable, circuit, closeup, components, connection, contemporary, control, data, design, detail, digital, electronics, energy, engineering, environment, equipment, framework, hardware, illumination, industrial, infrastructure, installation, layout, lines, maintenance, management, material, modern, network, platform, professional, safety, sector, shadow, structure, system, technical, technology, tools, utility, wires, wiring,