Electronic circuits; integrated electronic circuits; electronic logic circuits; printed electronic circuits; passive electronic circuits; electronic memory circuits; connectors for electronic circuits; electronic circuit boards; electric and electronic circuits; programmed-data-carrying electronic circuits; downloadable electronic instruction manuals for operating computers; GPS tracking devices; blank integrated circuit cards; microprocessor cards for computers; LED video monitors; LED position sensors; light-emitting diodes (LEDs); recorded computer operating programs; downloadable software that enables computer operating systems to interface with hardware devices; electronic power supplies; power supplies for smartphones; DC input power supplies; AC/DC power supplies; high-voltage power supplies; high-frequency switching power supplies; power connectors; switches, electric; power cables; power wires; power packs being batteries; voltage stabilizing power supply; power packs being transformers; electric power supply sockets; electric batteries for powering electric vehicles; power-line transmission apparatus; batteries; rechargeable batteries; solar batteries; battery boxes; battery testers; battery adapters; battery leads; microcontrollers; microchips; blank electronic chip cards; USB cables; acceleration sensors; thermal sensors being thermostats; distance sensors, not for medical use; vibration sensors; liquid level sensors; ultrasonic sensors; electro-optical sensors; photoelectric sensors; light sensors; optical sensors; fire sensors; alarm sensors; flame sensors; electric sensor switches; dewing sensors; proximity sensors; pressure sensors; motion sensors; humidity sensors; smoke detectors; force impact sensors; gas sensors for measuring gas concentration; sensor used in plant control, namely, electronic plant moisture sensor; electric current sensors; active infra-red sensors; integrated circuit modules; computer memory modules; multichip modules being integrated circuit modules; computer peripheral devices; input devices for computers; integrated circuits; integrated circuit memory chips; chips being integrated circuits; printed circuit boards; circuit boards provided with integrated circuits; computer chipsets; large scale integrated circuits; application specific integrated circuits; electronic cables; cable jump leads; audio jack cables; electric circuit closers; electronic proximity switches; temperature switches; electronic load modules for testing electric power supplies; electrical cells and batteries; mobile telephone batteries; power units being batteries; solar-powered rechargeable batteries; uninterruptible power supply apparatus being batteries; battery chargers; USB charging ports; wireless chargers; battery chargers for smartphones; bags adapted for laptops; sleeves for laptops; cases adapted for netbook computers; electrical adapters; USB adapters; ethernet adapters; electronic memories; computer memory hardware; electronic memory integrated circuit chips