Intermediate Stun Gun - Page 21 - Electronic Circuits Projects Diagrams Free

audioguru · 24th November 2008, 03:13 PM

The transformer was used in portable radios made in 1958. There is an electronics surplus store with old junk like that in my city.
Some places online have old junk still in stock.

elektroN · 1st December 2008, 10:18 AM

Hi,
in many sites i find couple of circuits diagrams.
High Voltage Stun Gun
Stun Gun, Electronic Dazer, High Voltage
Stun Gun Schematics - Compare Our Prices
A Basic Stun Gun Concept
Im need a white spark (or white-yelow) in other purposes, not to shock somebody

May somebody ansver me what im need to build to get white spark on distance 4-6cm?
Thenx

morpheus88 · 27th January 2009, 11:00 PM

Hi! i find this circuit that is a little bit different from the one at the start of this post, i want to know if this would work better, thanks

P.S.: sorry for bad english

chemelec · 27th January 2009, 11:44 PM

Quote:

Originally Posted by morpheus88

Hi! i find this circuit that is a little bit different from the one at the start of this post, i want to know if this would work better, thanks

P.S.: sorry for bad english

IT is also JUNK.

audioguru · 28th January 2009, 01:23 AM

The circuit has a maximum amount of power output which is low. When you stepup the voltage then the output current is reduced by the same amount.

High voltage at low current is a tickle, not a STUN.
A STUN is a high voltage at a fairly high current.

morpheus88 · 28th January 2009, 08:57 AM

But if when i stepup the voltage the current stepdown
how i can stepup the voltage without stepdown the current too much?
the stun gun works with a 9v battery like this circuit so how i can do this?
i think i must use 2 transformers is correct?
P.S.: sorry for bad english

EDIT: in the circuit i posted i should obtain 30kv at 8amp it's not enough?

**Nigel Goodwin** · 28th January 2009, 09:42 AM

Quote:

Originally Posted by morpheus88

EDIT: in the circuit i posted i should obtain 30kv at 8amp it's not enough?

It's not going to produce anywhere near 8A

It might produce 8uA (a millionth of the suggested value).

morpheus88 · 28th January 2009, 01:10 PM

i tought it was too high to be real

can i ask you last questions?
this should be better?
i think that with 2 transformer this should be a good one or i'm wrong?
http://img172.imageshack.us/img172/3281/stungunpc9.gif

**Nigel Goodwin** · 28th January 2009, 02:16 PM

Probably better, but still only minute current (as it's supposed to be) - you can't create power, only makes losses of it - so in all cases you get less power out than you provide the circuit in the first place. As the voltage goes higher, the current gets lower.

morpheus88 · 28th January 2009, 02:37 PM

i've understand this but i've seen a really stun gun work with a 9v battery take out 50kv, i don't know how much current were but it surely would let you on the floor so how it's possible?

**Nigel Goodwin** · 28th January 2009, 05:22 PM

The amount of current is tiny, you don't want high current that would kill people.

Mr. Dude · 5th February 2009, 04:36 AM

I was wondering if I could use (MET-01) as the transformer for this circuit?

Mouser part # 838-MET-01
Digi-Key part# MT4143-ND

Wha'da'ya think?

Any comments?

ACHIEVEIT · 19th February 2009, 05:08 PM

Guys, do you know if it is legal to own a stun gun?

**Nigel Goodwin** · 19th February 2009, 05:11 PM

Quote:

Originally Posted by ACHIEVEIT

Guys, do you know if it is legal to own a stun gun?

As you don't have your location filled in how could we know?.

ACHIEVEIT · 19th February 2009, 05:20 PM

Sorry, my bad! I live in Greece, Athens. The law is definitely different from the U.S. for example for real guns at least (not permitted here) but i have no idea about a stun gun? I thoink i heard it was illegal here but i am not sure

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24th November 2008, 03:13 PM	#301
audioguru	The transformer was used in portable radios made in 1958. There is an electronics surplus store with old junk like that in my city. Some places online have old junk still in stock. __________________ Uncle $crooge Last edited by audioguru; 24th November 2008 at 03:14 PM.

1st December 2008, 10:18 AM	#302
elektroN	Hi, in many sites i find couple of circuits diagrams. High Voltage Stun Gun Stun Gun, Electronic Dazer, High Voltage Stun Gun Schematics - Compare Our Prices A Basic Stun Gun Concept Im need a white spark (or white-yelow) in other purposes, not to shock somebody May somebody ansver me what im need to build to get white spark on distance 4-6cm? Thenx

27th January 2009, 11:00 PM	#303
morpheus88	Hi! i find this circuit that is a little bit different from the one at the start of this post, i want to know if this would work better, thanks P.S.: sorry for bad english Attached Thumbnails

28th January 2009, 01:23 AM	#305
audioguru	The circuit has a maximum amount of power output which is low. When you stepup the voltage then the output current is reduced by the same amount. High voltage at low current is a tickle, not a STUN. A STUN is a high voltage at a fairly high current. __________________ Uncle $crooge

28th January 2009, 08:57 AM	#306
morpheus88	But if when i stepup the voltage the current stepdown how i can stepup the voltage without stepdown the current too much? the stun gun works with a 9v battery like this circuit so how i can do this? i think i must use 2 transformers is correct? P.S.: sorry for bad english EDIT: in the circuit i posted i should obtain 30kv at 8amp it's not enough? Last edited by morpheus88; 28th January 2009 at 09:02 AM.

28th January 2009, 01:10 PM	#308
morpheus88	i tought it was too high to be real can i ask you last questions? this should be better? i think that with 2 transformer this should be a good one or i'm wrong? http://img172.imageshack.us/img172/3281/stungunpc9.gif Last edited by morpheus88; 28th January 2009 at 01:15 PM.

28th January 2009, 02:16 PM	#309
Nigel Goodwin	Probably better, but still only minute current (as it's supposed to be) - you can't create power, only makes losses of it - so in all cases you get less power out than you provide the circuit in the first place. As the voltage goes higher, the current gets lower. __________________ PIC programmer software, and PIC Tutorials at: http://www.winpicprog.co.uk

28th January 2009, 02:37 PM	#310
morpheus88	i've understand this but i've seen a really stun gun work with a 9v battery take out 50kv, i don't know how much current were but it surely would let you on the floor so how it's possible?

28th January 2009, 05:22 PM	#311
Nigel Goodwin	The amount of current is tiny, you don't want high current that would kill people. __________________ PIC programmer software, and PIC Tutorials at: http://www.winpicprog.co.uk

5th February 2009, 04:36 AM	#312
Mr. Dude	I was wondering if I could use (MET-01) as the transformer for this circuit? Mouser part # 838-MET-01 Digi-Key part# MT4143-ND Wha'da'ya think? Any comments? Last edited by Mr. Dude; 5th February 2009 at 04:53 AM.

19th February 2009, 05:08 PM	#313
ACHIEVEIT	Guys, do you know if it is legal to own a stun gun?

19th February 2009, 05:20 PM	#315
ACHIEVEIT	Sorry, my bad! I live in Greece, Athens. The law is definitely different from the U.S. for example for real guns at least (not permitted here) but i have no idea about a stun gun? I thoink i heard it was illegal here but i am not sure