Electronic fly dis-infestation

Electronic fly dis-infestation

 Electronic Fly utilizes high-voltage power line applied pulse voltage killed OCS flies. Use the web site when the bait to attract flies, fly Fly online for all to be able to kill flies. Electronic Fly circuit as shown, when the base integrated circuit ICl 555 and resistors Rl, R2 and capacitor Cl composition astable oscillator circuit from the output frequency of ICl ③ feet around 30Hz, continuous duty cycle of 10% square wave. The square wave is coupled through resistor R3 to the transistor VTl, VT2, boosted promote amplification step-up transformer T, so that the high voltage transformer secondary is connected with the IED kV grid, in order to achieve the function of killing flies. Fly No. l4 wire mesh making available adjacent wire distance of about 6mm. To prevent children inadvertently high-voltage grid, Fly should be placed in the ground a few meters high, and should be fixed firmly.