The invention discloses a shepherd unmanned aerial vehicle device comprising an unmanned aerial vehicle rack, a rotor wing device, a power supply device, a shepherd device and an unmanned aerial vehicle control host arranged in the unmanned aerial vehicle rack; said rotor wing device comprises first rotor wing mechanisms and second rotor wing mechanisms which are arranged on the unmanned aerial vehicle rack; the power supply device comprises lithium batteries, wind power generation wheel wing mechanisms and a solar panel; said lithium battery is arranged at the upper end of the unmanned aerial vehicle rack; the shepherd device comprises a power grid mechanism, an infrared scanning mechanism and a camera; by the way of detecting flocks of sheep via the camera and the infrared scanning mechanism on the unmanned aerial vehicle rack, the power grid mechanism reaches the effect of controlling the flocks of sheep within working range.

A pet training and location system including a collar configured to be affixed to a pet, the collar having a location determination mechanism; an audio transmitter configured to provide an audio stimulus; and a power source provided within collar operable to provide power to the audio transmitter, and the location determination mechanism. The system also includes a user platform configured to receive input from a user, the platform being operable to define at least one permitted zone where the pet is permitted to reside and at least one restricted zone where the pet is restricted from entering, wherein the collar is configured to provide at least one positive stimulus when the collar moves from the at least one restricted zone back into the at least one permitted zone.

Described is system to modify and prevent the destructive behavior of household animals. The system includes two units. One unit is attached to the animal and the second unit is used as a control unit. The animal behavior modification is applied according to the distance between the units and the animal behavior.

An aversive stimulus collar is configured for fitment around the necks of livestock to counter aggressive tendencies between animals. Each animal can be fitted with a collar that monitors for proximity of other similarly configured collars worn by other animals. When a collar worn by one animal senses that another collar worn by another animal is within a certain distance, the collar can deliver an aversive stimulus to the animal, such as an electric shock. As the distance between collared animals continues to decrease, the level, intensity, and/or frequency of the aversive stimulus can be increased so that the animal learns an association between proximity to other collared animals and the aversive stimulus.

A system comprising a first transmitter for transmitting a first signal at a first frequency and a second transmitter for transmitting a second signal at a second frequency. The system includes a collar unit comprising a filter for receiving a combined signal, wherein the combined signal comprises the first signal and the second signal, wherein the filter includes a first antenna for detecting the first signal and a second antenna for detecting the second signal. The collar unit includes at least one signal analysis component configured to analyze the first signal and the second signal. The collar unit is configured to instruct a stimulus delivery unit to deliver a stimulus to the animal when the first signal voltage falls below a first value and the second signal voltage exceeds a second value.

Techniques for autonomous animal movement are described. In some examples, animal tracking and movement software is used to provide input from a physical stimulus to direct movement of the animal coupled to an apparatus along a multi-turn route using physical output of the physical stimulus device based at least in part on a location of the animal with respect to a destination grazing area.

An animal training apparatus according to an aspect of the present invention is worn on an animal to deliver stimulation, and includes a main stimulation module configured to generate an intensity adjustable main stimulation and deliver the main stimulation to the animal, an auxiliary stimulation module configured to generate a different type of auxiliary stimulation from the main stimulation and deliver the auxiliary stimulation to the animal, and a microprocessor configured to control the main stimulation module and the auxiliary stimulation module to deliver the main stimulation and/or the auxiliary stimulation to the animal when a preset condition is satisfied, wherein when delivery of the main stimulation exceeding a maximum intensity is required, the microprocessor is configured to control the main stimulation module and/or the auxiliary stimulation module to automatically generate the maximum intensity of main stimulation and the auxiliary stimulation together.

In a headlock system having a plurality of n headlock cells, each of the n cells being adapted to enclose at least one animal; n is an integer greater than 1; a system for locating the position of at least one animal, the system comprising: at least one identification means adapted to transmit at least one identification signal associated with said at least one animal; at least one locating means adapted to generate at least one location signal associated with said at least one animal; and, a data processing system in communication with said at least one identification means and said at least one locating means, adapted to analyze said signals, said analyzed signals comprising the position within a predetermined region in said headlock system of each of said at least one animals as a function of time.

A wireless fence with power-off protection measures, including a host and a collar composed of a receiving end and a strap that binds the receiving end to the neck of a pet. The receiving end receives a wireless signal transmitted by the host and warns or punishes the pet leaving a coverage range of a working signal of the host. When the host is powered off, a corresponding wireless instruction can be issued to make the receiving end stop working, so as not to warn or punish the pet. When the host is powered off, the receiving end can be standby or shut down, thereby avoiding pet injury and dog training inefficiency of the fence caused by misjudgment of pet behaviors from the receiving end that does not receive the working signal of the host in the case of host shutdown or power outage or failure.

In a headlock system having a plurality of n headlock cells, each of the n cells being adapted to enclose at least one animal; n is an integer greater than 1; a system for locating the position of at least one animal, the system comprising: at least one identification means adapted to transmit at least one identification signal associated with said at least one animal; at least one locating means adapted to generate at least one location signal associated with said at least one animal; and, a data processing system in communication with said at least one identification means and said at least one locating means, adapted to analyze said signals, said analyzed signals comprising the position within a predetermined region in said headlock system of each of said at least one animals as a function of time.