hhhmmm.... may apply to house door...

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I really didn't read any responses to this article. What you need to do is incorporate an oscillator to create an alternating current. This way you can simply hold down the button and continuously shock the bastards. also I would replace the relay with a transistor and I would make my own step-up coil.

 

I also tryed an 555 timer oscilator and it worked nice but whith lower power.I can't sem to get an TV flyback anyware.

there wod be problems whith the door knob shock prank since it dosen't give good shoks wen made work on an sinle object to shock (the other side of the transformere grounded).It shod work wery good on rainy days


this circuit may interfear whith TVs (makers the picture a bit interfeard)

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Il give you shocking experience.

 

Now I'm no electronics expert, but can't you replace the relay with a 555 and a transistor? It's looks like one could but I'm not sure of the implications of doing that...Seems like it'd work tho...I think I'll try it if i have time (school and life pending)

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-Ian

 

an simple 555 timer circuit (get it from the datasheet) and conect it to an power trasistor whith an 470 Ohm resitor to limti the curent.Then you conect the transformers secundary (so an 220V to 12-3V trasformer steps up the voltage insted seping it down)

the 555 timer shod oscilate 50-100 Hz (try out the difrent feqencys becose it depends on the transformer your use)


i did this once an i also conected an voltage multiplyer on it.Only 20% of the power was waisted (it demended 25mA from an 9V batery)

I conected an floutescent tube to it and wen you toced onetreminal it fired up and kept on (wasent wery bright since i ran only 80mW in it but in a completle dark room you cod see a litle bit)

I also made an biger voltage multiplyer and conected it to a mains transformer.is fou coneted it to a line dravn whith an pencil it stared to ach all over it (looks realy nice!)

with out the voltage multiplyer its good for pranks(gives you a nice shock but not dengerus)whith the voltage multiplyer its quite painful (becose the capacitotors in it store the power and selese it wen somting gets conected to it (an idiot toching the conetcts is also considerd))

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Il give you shocking experience.

 

I used a similar idea when i was at school all i used was any old transformer connected a battery to the output terminals and added a switch, managed to get about 10 people in the class to hold hands and the end of the line grabbed a wire each on the mains side, flicked the switch and hey presto everyone in the line got a belt of it.
I never used a relay just the battery a switch and the transformer.
Gary

 

the reley is to automate the swhitch pushing

Each thime the reley goes on/off an high voltage spike is produced

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Il give you shocking experience.

 

[quote you can get a nice shock from a transformer used in reverse mode powerd by a 12 volts operated flyback transformer driver circuit, the same type of circuit i use to power flyback transformers

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steven from australia

 

you can get chock from single coil, no need for transformer... just get the bigger coil with nice core, attach wires and leave bare ends, get each with one hand and touch 6V battery for example. if you didn't feel anything, that's ok, wait till you let go...
i was testing it on couple friends and then on my teacher some 20 years ago. the big coil we had in the lab had lot's of turns of thick enameled wire but had just air core so i filled it up with couple bolts to enhance joy... then she called principal and he called my mom, but it was so worth it...
so many people don't suspect anything when they see it's not a transformer

 

Most of my frends dont even know that a thigy named transformer exsists.

The thing that makes them so shure they wont get shocked is the batery,becuse they never got shocked from it.(Well in the hand,evryone has tryed the 9V on the touge)

My cicuit would probobly work whith a induction coil anyway.Whith some releys that have big coils have its own inductance big enugh to make quite a schock.

This induction coil method was the first way of producing high voltages back in the batery days.

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Il give you shocking experience.

 

man i know the perfect place for this circuit...
my friends front door just imagine the havock...bwahahaha
by the way im still in basic electronics and can't for the life of me figure out what the yellow box in the diagram for the shocker is. can anybody help me out? also did any of ya'll happen to catch e3. or tape it? just wondering...

 

Its a releys coil

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Il give you shocking experience.

 

...Transformer, bare copper wire, 1.5V battery.
Connect positive to one end of transformer (Mains side) other end to bare copper wire to -ve . Now hold the -ve end of the bare copper wire and cut the wire with a bare metal cutter.

:-),

 

thank you all

 

how can I make my body to conduct this current? I mean, make myself the shocker? without having somone touch anything apparently, just myself.