High Voltage Stun Gun !

[Fahad1]

Hi

I completed this project
http://www.electronics-lab.com/projects/science/016/index.html

but I feel hard to make high voltage transformer 1000v /6000v

and one could help me and tell how I can construct this transformer with more detail .. ???

Thankx

 

[audioguru2]

Fahad,
Don't wind the transformer windings with your hand, or the wire will get twisted. Just spin the ferrite like a winch, and let the roll of wire also spin.

 

[hotwaterwizard2]

Usually a varible speed Drill running real slow works well if you mount it in a vice. Run a screw and nut thru the core and put it in the drill. A Lathe works even better.

 

[steven2]

View attachment 36162

 

[steven2]

View attachment 36163

 

[ante1]

John, how do you mean

 

[attackbat]

Any way to modify this or build one that will only discharge when the prongs touch the target without continuously sparking?

 

[ante1]

Hi attackbat,

Welcome to our forum.

You have to increase the distance between the electrodes, that’s all!

 

[rfranzk]

I have completed this project and found nice output transformers at amazing1.com. I used the secondary of the output transformer for some nice kv voltage. This circuit will also drive an automotive ignition coil for approximately 40kv at this time using 8 AA batteries for power supply.

 

[stevedabear]

jesus, stun guns !?  Is this stuff legal ? lol  :-\

 

[Serhiy]

HI
Can anybody tell me how to make T1 in this schematic diagram because I can not get it anywhere?
http://www.electronics-lab.com/projects/science/016/index.html

 

[steven2]

dont worry about t1 if you biulfing this stun gun there are alternatives like a flyback driver circuit that not only powers flyback transormers but any transformer in reverse  mode this will give you some good arcs to  look at the topic hand powerd generator  i used 2x 6kv ceramics to make a mini marx generator  and this alone would be an ideal adition  as it put out fat arcs when powerd up from the hand powerd generater

 

[steven2]

look through the high voltage stuff section

 

[Serhiy]

Thanks a lot !

 

[ECET0purdue]

lol found in older post...... use a disposable camera.....

 

[nacromonger]

hi there anychance of some help i have built on bread board the circuit ,have got about 650v across pins but have trouble with pulse transformer.imade one as per instructions but does'nt work .6ohms across primary winding+102ohms acrosssecondary,any ideas give us a bell.

I have completed this project and found nice output transformers at amazing1.com. I used the secondary of the output transformer for some nice kv voltage. This circuit will also drive an automotive ignition coil for approximately 40kv at this time using 8 AA batteries for power supply.

 

[Labtyd2]

I have no idea what any of this is. I don't know much about electronics or anything. Is there any way of findind this in english? As in something I can understand?

 

[MP1]

Everything here is in plain English. This is a site for electronics enthusiasts. What are you having a problem to understand?

MP

 

[Labtyd2]

Just about everything. I'm not all that into this kind of stuff. I'm trying to learn but I wouldn't know where to go to learn all this. Basically just wanted to try making this.