Ключевые слова: background, blueprint, breaker, cable, chip, circuit, construction, design, development, device, diagram, digital, document, drawing, electric, electrical, electrician, electricity, electronic, energy, engineer, engineering, equipment, industrial, industry, insert, measurement, mount, multimeter, paper, plan, power, project, research, resistor, schematic, science, stages, supply, switch, technical, technician, technology, tool, tools, transistor, voltage, wire, wiring, work,