A pet location monitoring and deterrent system is provided. The system includes a first pet collar assembly that transmits a first RF signal. The system includes a first pillar assembly having a first control module, a first RF receiver module, an infrared photodetector array, a first wireless transceiver circuit, and a first warning light. The system includes a second pillar assembly having a second control module, a second RF receiver module, an infrared phototransmitter array, and a second wireless transceiver circuit. The first and second pillar assemblies are disposed a predetermined distance apart from one another such that a warning area is defined in front of and proximate to the first and second pillar assemblies and a keep-out area is defined behind and proximate to the first and second pillar assemblies.

A remotely positioned, ultrasonic wave producing, and low voltage anti-fouling system comprising; a computing module, a mounting system having a first end and a second end, wherein the first end is attached to vessel or a structure, a substantially waterproof enclosure detachably engaged with the second end of the mounting system, at least one transducer positioned within the substantially waterproof enclosure and cooperatively connected to the computing module, wherein the at least one transducer produces a sound wave able to impinge upon a submerged surface, at least one wave form generator cooperatively connected to the computing module and the at least one transducer, at least one power amplifier cooperatively connected to the at least one wave form generator and the at least one transducer, and at least one sensor cooperatively connected to the computing module, wherein the at least one sensor substantially.

A pest deterrent system includes a sensor module defining an operation radius and an actuator module configured to be positioned within the operation radius. The sensor module includes a sensor configured to detect a presence of a pest at a first location, and a first controller configured to receive a signal from the sensor. The actuator module includes an actuator configured to generate a deterrent stimulus at a second location when actuated, the second location being different from the first location, and a second controller configured to actuate the actuator.

A pest deterrent system includes a sensor module defining an operation radius and an actuator module configured to be positioned within the operation radius. The sensor module includes a sensor configured to detect a presence of a pest at a first location, and a first controller configured to receive a signal from the sensor. The actuator module includes an actuator configured to generate a deterrent stimulus at a second location when actuated, the second location being different from the first location, and a second controller configured to actuate the actuator.

A pet location monitoring and deterrent system is provided. The system includes a first pet collar assembly that transmits a first RF signal. The system includes a first pillar assembly having a first control module, a first RF receiver module, an infrared photodetector array, a first wireless transceiver circuit, and a first warning light. The system includes a second pillar assembly having a second control module, a second RF receiver module, an infrared phototransmitter array, and a second wireless transceiver circuit. The first and second pillar assemblies are disposed a predetermined distance apart from one another such that a warning area is defined in front of and proximate to the first and second pillar assemblies and a keep-out area is defined behind and proximate to the first and second pillar assemblies.

A pet location monitoring and deterrent system is provided. The system includes a first pet collar assembly that transmits a first RF signal. The system includes a first pillar assembly having a first control module, a first RF receiver module, an infrared photodetector array, a first wireless transceiver circuit, and a first warning light. The system includes a second pillar assembly having a second control module, a second RF receiver module, an infrared phototransmitter array, and a second wireless transceiver circuit. The first and second pillar assemblies are disposed a predetermined distance apart from one another such that a warning area is defined in front of and proximate to the first and second pillar assemblies and a keep-out area is defined behind and proximate to the first and second pillar assemblies.

An apparatus and a method for generating an alarm are provided. The apparatus includes at least one processor configured to implement: a determination unit analyzing at least one of an image, which includes an object, and a sound related to the object, and, as a result of the analysis, determining a type of the object; and an alarm generation unit controlling an alarm generator to generate an alarm according to a result of the determination performed by the determination unit.

A pet feeding control system for ensuring that one or more pets consume the specific food paired to them. The pet feeding control system generally includes a pet identifier device configured to be physically attached to a pet, a bowl that receives a consumable product for the pet, a consumable product identifier device, and a monitor device configured to communicate with the pet identifier device or the consumable product identifier device. The pet identifier device is configured to wirelessly communicate with the consumable product identifier device when the pet identifier device is near the consumable product identifier device with a preventive action initiated if the pet is not authorized to consume the consumable product.

A pet feeding control system for ensuring that one or more pets consume the specific food paired to them. The pet feeding control system generally includes a pet identifier device configured to be physically attached to a pet, a bowl that receives a consumable product for the pet, a consumable product identifier device, and a monitor device configured to communicate with the pet identifier device or the consumable product identifier device. The pet identifier device is configured to wirelessly communicate with the consumable product identifier device when the pet identifier device is near the consumable product identifier device with a preventive action initiated if the pet is not authorized to consume the consumable product.

An apparatus includes a base, a body coupled to the base and having slopped sidewalls, and imprinted glass marbles carried by the body. Each imprinted glass marble is configured to transmit terahertz frequencies from 300 GHz to 3 THz. The slopped sidewalls direct the transmitted terahertz frequencies above the body.