Fluid delivery systems, methods and apparatus to dispense a dose of fluid on an animal, which may be particularly used for behavior modification of the animal, are disclosed. A system may particularly comprise an apparatus wearable by the animal. The apparatus is suitable for storing a fluid contained therein, and dispensing a dose of fluid on the animal, particularly to spur or otherwise induce behavior modification of the animal, particularly in response to training stimuli during a training scenario.

A method is described that comprises receiving a filtered signal corresponding to an acoustic event, applying one or more tests to the filtered signal in a sequence, wherein each test of the one or more tests assesses the filtered signal for the presence of one or more characteristics, the determining the presence of the one or more characteristics comprising a failure to identify the acoustic event as a first event, terminating the applying the one or more tests when a test determines the presence of the one or more characteristics, and identifying the acoustic event as the first event upon an occurrence of completing all tests of the one or more tests, the completing all tests including each test in the sequence determining the absence of the one or more characteristics.

Disclosed herein are systems and methods related to a wireless tracking system: The wireless tracking system having a plurality of beacons, each of the plurality of beacons having at least one antenna and at least one power source. When the at least one antenna is supplied with power via the power source, a local ping is transmitted from the beacon. A wireless tracking device then receives the ping via its own antenna. Once the wireless tracking device has received a locational ping from at least two of the plurality of beacons, it can then calculate a direct connection path between the at least to beacons. Based on this known path, the wireless tracking device can then determine a distance between the wireless tracking device and connection path. Based on the determined distance, the wireless tracking device may then issue a corrective measure.

A system is described herein that comprises a communications device periodically transmitting a radio frequency signal, wherein the periodically transmitted signal includes data. The system includes a receiver detecting the periodically transmitted signal, the detecting including measuring strength of the periodically transmitted signal, the detecting including using the signal strength to provide a first estimate of the receiver's distance from the communications device. The system includes the communications device comprising at least one location sensor for determining an additional distance indication, wherein the data includes the additional distance indication. The system includes the receiver performing a function when the first estimate meets at least one criterion and when the additional distance indication indicates a first state.

Disclosed an animal training system including an animal training apparatus worn on an animal to deliver stimulation to the animal, and a remote controller possessed by a user to control the animal training apparatus. The animal training apparatus includes a wireless communication module to receive a signal from the remote controller, a stimulation generator/stimulator module to deliver stimulation to the animal, and a microprocessor to enable the stimulation generator/stimulator module to deliver the stimulation to the animal based on the signal received by the wireless communication module. The remote controller includes a user input means to receive input of an execution instruction for instructing the animal training apparatus to deliver the stimulation according to at least one stimulation mode, a wireless communication module to transmit the signal to the animal training apparatus, and a microprocessor to control the wireless communication module based on the execution instruction. Here, the at least one stimulation mode includes an auto-increasing boost stimulation mode in which the stimulation boosted by a predetermined level than a previous level is delivered to the animal.

A collar-mounted location sensor and stimulation unit includes a body. A generally planar stimulation unit and differential impedance-based fur detector in combination protect the animal from harmful stimulation. At least one sensory stimulator is configured to provide at least one of auditory, kinesthetic, and visual stimulation responsive to an output of a location sensor. One or more of a voltage, current, oscillation frequency, extent of modulation, or other output characteristic of the stimulation unit output is varied responsive to the detected fur differential impedance to protect and benefit both the body and mind of the animal.

A system that uses Active Reader Passive Tag Radio Frequency Identification for deterring pets and protecting specific areas of a household.

A system that uses Active Reader Passive Tag Radio Frequency Identification for deterring pets and protecting specific areas of a household.

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.

A system for notifying occupants of a structure that a pet is proximate to an opening of a structure. The system may include a pet unit wearable on the pet's body and including a transmitter configured to transmit a wireless proximity signal from the pet unit. The system may further include an exit unit positionable at an exit of the structure. The exit unit may include a receiver configured to receive a said wireless proximity signal transmitted by a pet unit, with the receiver being configured to produce an alert signal when a said wireless proximity signal is received. The exit unit may also include an alerting assembly configured to provide a presence alert when the receiver receives a said wireless proximity signal. The alerting assembly may comprise a perceptible alerting mechanism configured to produce a perceptible presence alert which is perceptible to a sense of a human.