9 Measuring, detecting, monitoring and controlling devices for monitoring and detecting electronic signals originating from devices that are connected to the Internet, and for providing electronic control signals back to such devices; GPS navigation, guidance, tracking, targeting and map making devices; Safety, security, protection and signalling devices, namely, vehicle traffic-signally apparatus; Monitoring instruments for monitoring battery performance characteristics; Automatic pressure, fluid-composition, liquid flow control machines and instruments; Information technology equipment, namely, computers; audiovisual receivers; Instrumentation simulators, namely, electronic component simulators for simulating electronic components for computers and computer peripherals; Electronic tracking apparatus and instruments, namely, GPS tracking devices; Testing and quality control devices for testing the proper function of computer network features of computerized devices connected to the Internet; downloadable and recorded computer software for testing vulnerability in computers and computer networks; Internet of Things gateway routers in the nature of computer control hardware; Internet of Things sensors, namely, ultrasonic, temperature, infrared; downloadable and recorded computer application software for mobile phones, portable media players, handheld computers, and miniaturized computers, namely, software for use in implementing the Internet of Things; Computer hardware modules for use in electronic devices using the Internet of Things; Flash memory card readers; Computer hardware with embedded network configuration software; downloadable and recorded firmware for operating computer system programs