Ключевые слова: amp, amp op, amplifie, assembly, black, bunch, chip, closeup, collection, component, computer, computer hardware, conductive, connections, detail, development, devices, electric, electrical, electricity, electronic, electronic component, electronic lab, electronic parts, engineering, group, hardware, hardware component, industry, isolated, lot, microchip, microcontroller, object, operational amplifier, optical isolator, optocoupler, optoisolator, photocoupler, plastic, power, repair, resistance, selective focus, semiconductor, technology, white, white background,