Working principle of mosquito killer bat explained in detail here.
Mosquito bat circuit repair.
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.
The output voltage of mosquito killer bat is 600v 100v.
Internal parts and circuit diagram of mosquito racket are explained.
How to repair mosquito racket.
This is how the mosquito bat works to kill these worthless insects.
Faults in a mosquito swatter bat circuit board can be very rare.
This voltage is then fed over the net of the device and is used to roast or electrocute any bug that.
Because the circuit is operated with a 3v battery while most of the parts are rated at much higher levels.
The shown configuration employs a blocking oscillator concept as used in joule thief circuits wherein only a single transistor and a center tapped transformer execute sustainable.
Faults in the circuit board.
Repairing a mosquito bat is quite easy and all you need is to open it up and carefully check the circuit for problems.
Basically this kind of circuits work using a blocking oscillator for pulsating a high voltage ferrite transformer.
All you need to open it up is a screwdriver.
Mosquito swatter bat and circuit diagram it is an electronic device that produces high voltage around 300 400 volts in the nets.
Check out our circuit plans for making your own indoor electric mosquito zapper.
Ever want to build your own mosquito killing device.
And frequency is 100khz 200khz.
Thus begin by opening up the mosquito bat using the screwdriver.
First open the mosquito bat by using screwdriver inside bat we will find simple power electronic circuit consisting of battery transistor resistors capacitors diodes and small transformer the basic function of this circuit is to generate very high voltage across output and electric fence so mosquito will die immediately when it came in contact with fence.
Inside the handle of a mosquito killer bat contains an electric reachable battery and a circuit board.
When the mosquito passes through the outer and inner nets of the swatter its wings short out and sparks which will destroy it.
Mosquito zapper circuit explained here.
