Ключевые слова: 3d, analyzing, background, color, colorful, computer, design, device, digital, display, electrical, electricity, electronic, engineer, engineering, equipment, experiment, frequency, icon, illustration, industry, instrument, lab, laboratory, measure, measurement, measuring, minimal, minimalism, monitor, oscillograph, oscilloscope, pink, power, radio, render, rendering, research, science, scientific, screen, signal, sine, technology, test, tool, wave, waveform, work, yellow,