9 Downloadable instructional electronic publications in the nature of development manuals, product specification booklets and training materials in the field of electronic sensors and transducers and microelectronic mechanical systems (MEMS); Semiconductors, integrated circuits, circuit boards, microcomputers, and micro controllers; downloadable computer programs and firmware for monitoring and controlling electronic sensors and transducers and microelectronic mechanical systems (MEMS); electronic sensors, namely, accelerometers; microelectronic mechanical systems (MEMS) modules comprised of one or more of the following, namely, electronic and inertial sensors packaged with integrated circuitry; electronic sensors for sensing acceleration, inclination, angular rate and acceleration for use in equipment, land, sea, and air vehicles, sporting equipment, household devices, toys and gaming devices, navigation devices, telecommunication devices and equipment, and robotics manufactured by others; computer hardware and downloadable computer software used for motion analysis, 3-Dimensional motion tracking and character animation, and industrial control and stabilization; Motion capture systems, consisting of inertial measurement units comprised of one or more of the following, namely, gyroscopes, accelerometers and magnetometers, and downloadable software for use therewith for analyzing and visualizing position, orientation and body posture for use in connection with computer animation and special effects for film, advertisement, broadcasting, game development, simulation, events animation, robotic control, industrial design, ergonomics, biomechanics, sports studies, movement science, and rehabilitation; system for measurement of joint angles, consisting of inertial measurement units comprised of one or more of the following, namely, gyroscopes, accelerometers and magnetometers, and downloadable software for use therewith for analyzing and visualizing position, orientation and body posture for use in connection with computer animation and special effects for film, advertisement, broadcasting, game development, simulation, events animation, robotic control, industrial design, ergonomics, biomechanics, sports studies, movement science, and rehabilitation; system for measurement of motion, orientation and position, consisting of inertial measurement units comprised of one or more of the following, namely, gyroscopes, accelerometers and magnetometers, and downloadable software for use therewith for analyzing and visualizing position, orientation and body posture for use in connection with computer animation and special effects for film, advertisement, broadcasting, game development, simulation, events animation, robotic control, industrial design, ergonomics, biomechanics, sports studies, movement science, and rehabilitation; downloadable software for computation of body posture; downloadable software for editing of body posture; downloadable software for analysis of body posture; downloadable software for visualization of body posture; downloadable computer software that collects, organizes, shares and analyzes data in the fields of human health, wellness and athletic performance; downloadable software in the nature of a mobile application for collecting, organizing, sharing and analyzing data in the fields of human health, wellness and athletic performance