How the Zappify Bug Zapper Kept My Patio Completely Bug-Free

LeoraKrutt

I've been doing some analysis on constructing my own bug zapper circuits for use in an artwork project (only for arcing electricity, I'm not killing any bugs), particularly discovering a good supply for transformers. I've found a number of corporations promoting transformer primarily based spark igniter kits which also promote the transformer individually. Both circuits are based round using a transformer in flyback mode, and feature some type of transistor based oscillator at the enter, which create the AC voltage obligatory to build up cost within the transformer coil. In a single case this is thru a 555 oscillator, in the opposite it's utilizing the inductance of the extra transformer tap to toggle the transistor on and off. The difference is primarily at the output. The bug zapper features a filter network to create a differential DC cost between the two sides of the coil, whereas the spark igniter just has an open circuit. The distinction in result's that the bug zapper produces an occasional pop, when the DC large turns into giant sufficient to leap the dielectric hole, whereas the spark igniter produces a steady stream of electricity on the frequency of the enter oscillator.

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