Electric Mosquito Zapper Circuit

A mosquito killer bat is also called electric flyswatter mosquito bat racket zapper or zap racket these devices are hand held and similar to look badminton racket or tennis racket.

Electric mosquito zapper circuit.

The oscillator transistor used in this chinese mosquito zapper circuit is a 2n5609 which is an npn bjt having a current handling capacity of around 1 amp however other similar variants such as 8050 2n2222 d880 etc can also be tried instead of the original number in the design. This rechargeable lantern doubles. This voltage is then fed over the net of the device and is used to roast or electrocute any bug that. In my design i decided to build a portable bug zapper because i already had most of the parts from a useless rechargeable lantern.

This is a demonstration to replicate the mosquito racket fly swatter bug zapper high voltage circuit. Check out our circuit plans for making your own indoor electric mosquito zapper. Hoont powerful electric indoor bug. You often hear a loud zzzz sound when this happens.

In doing so we are going to take out the following. I am now trying to understand how the circuit is working which goal is to produce high voltage. The circuit inside these magnificent devices though is complex and involves several voltage booster stages which is finally stepped up to several thousand volts. As the bug flies toward the light it penetrates the space between the wire mesh grids and completes the electric circuit.

An electric fly swatter is one such device with a high voltage electrocuting circuit and an insect attracting uv lamp of 365 nm wavelength. For the purpose of learning i have tear down a small mosquito zapper racket. Ever want to build your own mosquito killing device. The design is an electric fly swatter circuit that looks like a tennis racket.

The meshes are placed on a plastic tennis like racket the inner mesh if where the. This hanging bug zapper s 40 watt light does a fantastic. Inside the handle of a mosquito killer bat contains an electric reachable battery and a circuit board. The concepts of electronic mosquito repellers are simple and we can build a simple mosquito repellent circuit at home easily by using 555 timer ic and few other commonly available components.

Another possibility was to use a small step down transformer as a step up transformer and rectify the voltage to dc using general purpose diodes to apply to the mesh. Bug zappers can lure and kill more than 10 000 insects in a single evening. This ultraviolet fluorescent lamp is mounted in the middle of the cabinet and a pair of carefully spaced electrically insulated charged wire grids surround the light.