A mosquitocidal light bulb having a seat and lighting elements; the seat is connected with a mouth of a light bulb; the seat is provided with a connecting seat; a circuit board electrically connected with the seat is provided inside the connecting seat; the circuit board includes a lighting control circuit board and a mosquito killing control circuit board; the light elements are connected to the connecting seat and electrically connected with the lighting control circuit board; a mosquitocidal device is connected with the connecting seat and electrically connected with the mosquito killing control circuit board. The mosquitocidal light bulb provided can replace an existing ordinary light bulb and uses existing wire arrangements. Therefore, it is not necessary to change the existing wire arrangements and switch controls to provide both mosquito killing function and lighting function.

A mosquitocidal light bulb having a seat and lighting elements; the seat is connected with a mouth of a light bulb; the seat is provided with a connecting seat; a circuit board electrically connected with the seat is provided inside the connecting seat; the circuit board includes a lighting control circuit board and a mosquito killing control circuit board; the light elements are connected to the connecting seat and electrically connected with the lighting control circuit board; a mosquitocidal device is connected with the connecting seat and electrically connected with the mosquito killing control circuit board. The mosquitocidal light bulb provided can replace an existing ordinary light bulb and uses existing wire arrangements. Therefore, it is not necessary to change the existing wire arrangements and switch controls to provide both mosquito killing function and lighting function.

Implementations of conductive energy weapons (CEWs) may include a shock generating circuit configured to couple to a power source, two electrodes operatively coupled to the shock generating circuit, and a safety circuit operatively coupled to the shock generating circuit. The shock generating circuit may be configured to generate a first pulse train and deliver the first pulse train to a target, and may be configured to generate at least a second pulse train and deliver the at least second pulse train to a target. The safety circuit may be configured to prevent the CEW from applying pulse trains to the target after a predetermined number of pulse trains. The first pulse train may include two or more pulses having waveforms substantially identical with each other, each of the waveforms of the two or more pulses having both a positive voltage segment and a negative voltage segment.

Implementations of conductive energy weapons (CEWs) may include a shock generating circuit configured to couple to a power source, two electrodes operatively coupled to the shock generating circuit, and a safety circuit operatively coupled to the shock generating circuit. The shock generating circuit may be configured to generate a first pulse train and deliver the first pulse train to a target, and may be configured to generate at least a second pulse train and deliver the at least second pulse train to a target. The safety circuit may be configured to prevent the CEW from applying pulse trains to the target after a predetermined number of pulse trains. The first pulse train may include two or more pulses having waveforms substantially identical with each other, each of the waveforms of the two or more pulses having both a positive voltage segment and a negative voltage segment.

The present invention is directed to an apparatus which facilitates a user to concurrently perform two functions: (1) incapacitating a snake or other pest while (2) raking leaves, as well as a method for doing the same.

A system for controlling a shock output of an electronic animal trap includes a battery, a transformer having a primary coil connected to the battery, and a controller connected to the battery and the primary coil. The controller has a shock cycle module determining a battery capacity of the battery and determining a shock enable time based on the battery capacity. The shock cycle module controls a primary current from the battery to run through the primary coil for the shock enable time.

An electric fence control unit includes a signal generator, a first signal receiver, a second signal receiver, a signal processing and control unit, and a communications interface. The signal generator generates and transmits an adjustable power signal along a conduction path of the electric fence. The signal receivers sample signal outputs at a driven end and at an open end of the fence line. The signal processing and control unit receives and analyzes the first signal output and the second signal output. The communications interface transmits results from processing the first signal output and the second signal output to a service center. The power signal is adjustable to any capacity power level between a maximum power level and a minimum power level to match a load of the electric fence. Methods of monitoring the electric fence, including adjusting a power level of the adjustable power signal, are also disclosed.

An electric fence control unit includes a signal generator, a first signal receiver, a second signal receiver, a signal processing and control unit, and a communications interface. The signal generator generates and transmits an adjustable power signal along a conduction path of the electric fence. The signal receivers sample signal outputs at a driven end and at an open end of the fence line. The signal processing and control unit receives and analyzes the first signal output and the second signal output. The communications interface transmits results from processing the first signal output and the second signal output to a service center. The power signal is adjustable to any capacity power level between a maximum power level and a minimum power level to match a load of the electric fence. Methods of monitoring the electric fence, including adjusting a power level of the adjustable power signal, are also disclosed.

An electric fence energizer provides automated reporting of faults and other events as well as fault location to reduce effort in diagnosing faults and intrusion events in electric fences by measuring impedance changes using a time-domain reflectometer. In some embodiments, methods determine the location of a fault in distance from the energizer and provide timely and appropriate condition information.

An electric fence energizer provides automated reporting of faults and other events as well as fault location to reduce effort in diagnosing faults and intrusion events in electric fences by measuring impedance changes using a time-domain reflectometer. In some embodiments, methods determine the location of a fault in distance from the energizer and provide timely and appropriate condition information.