Ключевые слова: ampere, black, board, bolt, button, charge, chip, circuit, component, computer, cpu, d, digital, electric, electrical, electricity, electronic, energy, engineering, equipment, hardware, icon, illustration, instrument, isolated, lamp, led, light, lightning, measurement, meter, microchip, microcircuit, multimeter, power, scheme, semiconductor, set, symbol, tech, technology, tool, transparent, voltage, voltmeter, white,