Please help, I have searched and cannot seem to find a diagram to build an electric fly killer. I live in South Africa and we have 220v mains.
Is there anyone who can help. I am looking to build the type that are found hanging in butcheries etc. A schematic diagram will do if the circuit is not too complicated, I would prefer a curcuit board diagram if anybody has one as I have been out of electronics since 1986 and am a bit rusty.

 

There are two types.....

One with fly attracting lamps.
Other like a tennis racket thingy

 

High voltage circuits like that are not discussed here. It will probably be locked soon.

What you want will be found by googling - BUG ZAPPER CIRCUIT

 

Hello,

Better buy one:
http://www.rentokil.co.za/technical-support/our-products-and-services/luminos-fly-control/index.html

That will be safer than making one.

Bertus