9 Recorded computer software for use in computer vision, robot operation, and mobility operation for use with machines, electronic equipment, and precision equipment; computer hardware; downloadable computer programs for data processing; simulators for the steering and control of vehicles; electronic sports training simulators; screw-thread measuring machines and instruments; distance measuring apparatus; interfaces for detectors; electronic devices for measuring electric current; motion detectors; laboratory apparatus and instruments for extracting scientific data, in the nature of robotics statistics and computer vision statistics; telecommunications and data networking hardware, namely, devices for transporting and aggregating voice, data, and video communications across multiple network infrastructures and communications protocols; smart rings; smartglasses; wearable computers in the nature of smartwatches; touchscreens for personal digital assistants (PDAs); electronic components for computers; educational apparatus, namely, blocks used as teaching aids for robot operation simulations, visualization of structured, semi-structured, and unstructured environments for use with machines, electronic equipment, and precision equipment; semiconductors; electronic semi-conductors; semi-conductor chips; optical semiconductor amplifiers; structured semi-conductor wafers; semiconductor memories; semi-conductor memory units; downloadable computer software for use in processing semiconductor wafers; electronic circuits; printed electronic circuits; electronic circuit boards; electronic circuit cards; connectors for electronic circuits; optical breadboards; electronic publications, namely, books, magazines, and manuals featuring machines, electronic equipment, and precision equipment recorded on computer media; downloadable electronic publications in the nature of magazines in the field of machines, electronic equipment, and precision equipment; downloadable computer user manuals in the form electronic publications for machines, electronic equipment, and precision equipment; downloadable electronic publications in the nature of guides, magazines, and manuals in the field of machines, electronic equipment, and precision equipment; slide or photographic projection apparatus; downloadable image files containing text and photographs featuring machines, electronic equipment, and precision equipment; prerecorded videotapes featuring machines, electronic equipment, and precision equipment; prerecorded digital video discs featuring machines, electronic equipment, and precision equipment