Created "July 16 2007"


A Simple design based on a 555 to Drive a Car Ignition Coil.


I Designed this for a Small Electric Fence to Protect my
Vegitable Garden from some Small Animal called a Marmots.
Last year they ate one of my crops entirely before I could
install this device.
A Few Shocks and No More Probem.

My Garden is on Raised beds and the High Voltage wire is just
3 inches above the wood frames on homemade PVC Pipe Insulators.

Could be Quite useful for persons that have Rabbit Problems also,
with the wire raised a bit higher.

Definately Makes a Good Electric Fence.
But could have many other uses.

Not much else I can say now, maybe more later.


An Etched and drilled PCB's is available.

 The Schematic


 "Circuit Board"


 "Picture of this in operation,
before installing it in a PVC Pipe case"


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All Imformation in this Article is "Copyright protected".

 Chemelec 
 *Copyright © 2007*