Ключевые слова: ampermeter, analog, capacitor, chip, circuit, closeup, component, computer, contact, dial, digital, display, electric, electrical, electricity, electronic, equipment, exam, examination, experiment, green, hardware, industry, instrument, integrated, internal, measurement, meter, multimeter, pins, printed, probe, repair, resistance, resistor, semiconductor, technology, test, testing, transistor, volt, voltage, voltmeter, wire, working,