System boards and processors; Micro computer emulators, namely, computer hardware; Motor control systems comprised primarily of microprocessor circuit boards used as part of a control system in the automation or robotics industry; pick and place machine control systems comprised primarily of electrical circuits and circuit boards, integrated circuits, printed circuit boards, and custom software used for assembly automation, production automation, and operating, developing, designing, and diagnosing problems with robotics; Automotive and motorsports aftermarket parts, namely, electronic speedometer calibration devices, lighting controls in the nature of electronic apparatus to control lighting for vehicles, custom electronic apparatus for special applications in the nature of automotive analog and digital sensor signal converters that are also used for diagnostics and display of analog or digital signal data, and electronic vehicle gauges, namely, speedometers, fuel gauges, and temperature gauges; Speedometer calibrator; System boards (mother cards) and processors; Gear position indicator