Automatic indicators of low pressure in vehicle tires; Automotive, industrial, construction, locomotive, aviation, navigation and marine safety-warning lights, namely, strobes, rotating lights and bar lights; Cruise controls for motor vehicles; Digital music systems that synchronizes digital radio files stored on a home unit, a car unit, or portable unit and that may be backed up to an internet depository; Home automation hubs using artificial intelligence comprised of voice-activated speakers, computer hardware, and downloadable software for controlling networked devices in the internet of things (IoT); Home automation hubs using artificial intelligence comprised of voice-activated speakers, computer hardware, and downloadable software for operating internet-enabled and connected lighting apparatus and home security alarms; Humidity sensor with integrated digital and analog output circuitry used in automotive, appliance and light industrial applications to sense both relative humidity and temperature environmental conditions; Navigation apparatus for vehicles; Navigational instruments for vehicles; Theft alarms; Tire and tire/wheel uniformity machines for the purpose of measuring and correcting the uniformity of tires and tire/wheels; Vehicle mounted GPS sensor for determining the rate of motion for a vehicle; Vehicle radios; Vehicle safety equipment, namely, electronic deer alerts; Vehicle safety equipment, namely, electronic vibration, shock, motion, angle, temperature and voltage monitors; Vehicle safety equipment, namely, an on-board vehicular surveillance system comprised of cameras and monitors for exposing and eliminating the blind spots on both sides of the vehicle