Computers; computer programs for automotive development, medical analysis, blood pressure analysis, weighing, moisture analysis, vibration and noise analysis, and material testing data analysis; electronic machines, apparatus and their parts, namely, ultrasonic flaw detectors, digital-to-analog converters, echo sounders, ultrasonic sensors, integrated circuits, electronic circuits, and electronic simulators comprised of computer hardware and software for simulating the physical properties and characteristics of industrial materials, and their structural parts; measuring or testing machines and instruments, namely, balances, scales, temperature indicators, moisture analyzers in the nature of humidity sensors with integrated digital and analog output circuitry used in automotive, appliance and light industrial applications for sensing both relative humidity and temperature environmental conditions, viscosimeters, counting scales, load cells in the nature of electrical transducers, hygrometers, gravimeters, FFT analyzers in the nature of frequency meters, program control machines, and instruments comprised of computer hardware and its operating software for research, development and testing