High voltage device from ebay
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- čas přidán 5. 08. 2024
- I bought this "DC 3.6v-6v to 400kV Boost Step-up Pulse Power Module High-voltage Generator" thingy from on ebay thinking it's total crap since the description is nonsense. Stating it can deliver 200kV and also stating it can deliver 400-600kV but no even mentioning the polarity of the input. But is was only $3.95 including shipping so i bought it anyway.
Of course it can't generate Voltages nowhere near to 600kV or even 200kV but HELLO nice sparks!
Which battery u use please? I have one 3.6v 2 A
What did you use to make the prongs
I bought one and is arcing all you use it for?
An idea can be to measure voltage as 1000V pr. mm spark (rounded electrodes, not pointed).
Where to buy this product in Bangladesh
Can worms come out on ground if I use metal rod in dirt
for everyone who wants to buy it .. the real sound of this thing is fvcking louds ..
̣ yes, you can hear how the noise level of the camera changes when it becomes silent after he sparks
What is the name of the gun you use?
Where are the modul found
Is it bad to look at the spark like with welding? Does it produce ozone gas? I managed to fry my multimeter that was laying about 10 cm away from the spark. I knew you could make an EMP with one, but didnt know it killed electronics without any modification
this did not kill your meter... you can put these directly on your meter to measure the current. Mine measures only about 0.2mA
at 4.2v
@@miniwarrior7nope
@@miniwarrior7 Different meter,
do you know if these can work in parallel (outputs) ?
Good question! The output should be DC so theoretically it should work. But keep in mind that you need to figure out the polarity and I don't know how they behave if the output of one of these is connected to an other source.
Do you know what the amperage coming out is or how much input amperage the device can handle.
+Maxwell Dynamics The input current is as far as I remember a bit more than 3A (at 6V ). But I would recommend to use a lower voltage because I smoked one of there things after 30 seconds at 6V.
+Elektronaut Awesome, thanks for the reply!
Elektronaut smoking hv generators is not good for your lungs m8
This one should be fine. It doesn't produce nearly enough ozone to be even mildly damaging. Tesla coils are the order of magnitude you should be worried about.
So how do you know that can't give an output of 200 kV?
Did you put your input at 6 volts?
+lennchma I think rough calculations can be done by the maximum break down distance. It's like 25-30kV per cm for air. This method is quite inaccurate though.
+Andrew Burke And btw... if you put it at 12v after about 2 minutes it smokes and dies.
Exactly! Not the product's fault if you misuse it.
Alexandre Kandalintsev its actually 1KV per mm if I remember correctly so the output should be around 20-30kv
If there was a hunk of meat between the points would it spark at 3mm? I’m thinking mouse. Would it kill a mouse?
Can be used to power small electric fence around the garden?
You would kill any thing that comes near it unless you lower the input voltage
yes
Nope
it's not 200kv but it's also intresting. you can do electrostatic experiments wiyh it
Is there an ic I can buy to make it arc repeadly like youbuave done here?
I have not used any ICs here. That's how the high voltage module functions.
You could switch the power source on and off with a transistor to modulate the arcing with a microcontroller
hi Elektronaut. Did you get touch by the spark? Is it dangerous?
It hurts quite a bit. I have only zapped my fingertips with it and had no problems afterwards.
If it goes in from one hand and out from the other you may die. One hand or one spot on skin is totally safe other than pain and burns
There is an integrated bleeding resistor, which bleeds the capacitors making it safe to touch after 8-10 seconds. But that's assuming that it is indeed there and functioning properly. I would first check with multimeter before relying on that.
If you want to touch it while powered, as other said, touching it with one hand will probably only cause light injury. It is isolated from mains via transformer internally, so even if you are grounded, you should be OK. Touching it with both hands or in any other way which creates a loop through your body might be dangerous.
LOL is not that bad, I also bought one. Btw what is your v input?
dont go over 6V , the module is sensitive to overvoltage
how to make that
What is a reasonable use for that at home or sensible DIY ?
Make a taser
I use one on a 3d printed case for cooking various bugs that make it into my house. also works for lighting certain things on fire
I have a 3-6 v. 400k generator can i power it with a 9v battery?
This HV generator is not really suited for longer operation. Only a few seconds at a time. So powering it with a 9V battery would shorten this time even more. In my opinion 9V would be okay, but just for really short bursts. Let'S say you want to zap something (or someone ;-) )
Aside from that, these generators a really cheap. Just get a bunch of them an try it out!
Thanks!
What if you hook up 2 of them in series?
Is that possible ?
@@unpopuIaropinion yes
It won't work
The last one would fry
@@alexzigler6298 nope, they work pretty well
Those things are fun but they never seem to last for very long.
I have had one for over 3 years and it still works
@@richcampoverde ur lucky asf they normally dont last
Use a 1 ohm high wattage resistor
@@CZcamssuxdonkeys Proble I always had was internal overheating inside the potted component, and overvoltage. I Got them working reliably for reasonable amounts of time but only after oil cooling them.
@boy - roblox what is the standard voltage for this module im still confused can i use a 18650 type battery to power this?
I buyed one and it made preatty good sparks like 2cm or so but later it made only 1mm hvT arcs
What if the transformer stops working?
You buy new one
do u try to open it to whats inside of that black thing
@PHILL DIXON A transformer and a transistor and a capacitor and a controller of some sort
Not a controller bruh its like those arc lighter kits its self oscilating
Can someone use this generator high voltage for home use and if so,what can I use it for and how do I make use of it
Make a taser
what is it 0:04 ? Or what I spoil To find a magician
just bought one
what did you use as a power source?
It takes 3.6 volt DC, which is the voltage you'd get from a standard lipo.
I put one in an electric fly swat when we got a hornets nest by our house.
As far as I remember a 5V power supply
Thomas Maloney you'll burn it in 1 day😂
Where did you get this
These things draw up to 3A from a single cell li-po or li-ion. Trying to drive one from a 9V battery would be an impedance mismatch to put it lightly. Within 10 or 20s the terminal voltage would probably fall too low to run the module at all and virtually all of the power dissipated in the circuit would be from the battery internal resistance. The ads say you can dive them from 1 or 2 cells but the performance really doesn't improve with higher supply voltage. My experience designing blocking oscillators like these suggests that the level of feedback is what determines the appropriate supply voltage and more is not better. I got a flat slab shaped version with identical output characteristics. It had thick heatshrink around the entire module which I removed. Without it I can easily feel a small section of the device heat up rapidly when powered. I assume it's the switching transistor. I've seen them advertised as putting out as much as 1 MV, which would jump almost a meter. Clearly they put out closer to 30kV at most and if you want them to last the max run time is maybe 10s followed by a 50s cool down.
What if the arc goes through skin ?
It's quite painful.
I was testing one of these and my left hand came in contact with the secondary output for s fraction of a second. Let me just say that it gave me quite a jolt. The shock was sudden and painful and you just instinctively want to make it stop. Experiment with it at your own risk but please, be very careful.
WitchidWitchid i have one 200kv input 3.7v using 18630 battery
can I build a static grass aplicator with this¿¿ only need 20kv so I guess Iwould reduce the voltage source
I'm not sure. The crux of these modules is that the output voltage can rise to the point where the internal isolation fails and the thing just destroys itself. I mean they are cheap so not much harm done. I built a static grass applicator myself and used a dedicated device that cost around 18$ (can't remember)
Works from a few seconds to maximum a few minutes than is death forever
If I put 2 in series would i get 800Kv? :D
if one would give 400 kv, then yes you would get 800 kv
not necessarily, as you wouldn't be able to make the wave-forms synk up
babungaCTR pretty nice concept, but in the description when you buy it says it transforms only 7.4V to 1,000kV (even though it is 100kV, I have bought the same). In the product review someone told he fried it with a 9V battery.😂😂
Two transformers in series would multiply. It would be on the order of gigavolts. That is, if it was designed for such. In reality it would simply would fry - much like plugging it in to the wall socket.
Will this available on eBay India
RIP English
explain me something it's failed to create 1cm arc with 3000 mah dual battery's and joints heated up auddely and module stopped working last thing i heard is the sound of the module 😂
my
Que.1 why it's stopped working? what's wrong is voltage is too high and when he failed to reach tht distance and died!! heated up joints ???
Que.2 how i suppose to create more strong and longer atleast 3cm arc with module on internet??? anyone have link
Here have a reply poor guy
Is it possible to make a Tesla coil that plays music with it?
No.
will this work as a taser/stun gun?
+a7mad2000 tanki I couldn't resist it.... It stings a lot ;)
+Elektronaut did you try it on yourself?
Yes my friend shocked himself and he went into fetal position for about five minutes
+kyattapollo i try it on my hand.. just shocked and had heart attack for a couple seconds .. and also my skin is burned -_-
Althewahyu must be careful then :$
I like this video and I want to buy this one.
+Алексей INKOGNITO do it ;-)
This is late there not crap I got emp out a design for 6 to run a Tesla coil setup a 8cm low emp feild off one unit and a amplifier for boost it takes some work but they can be a lot off fun had on a low safe meter had 3 hooked in runs like a car piston set 1,2,3 repeat but hook the battery full on all or 6 not enough juice!. Try information unlimited EMP and ion if your looking for a education on this stuff.
Kaç volt ile çalışıyor
3.7-6v arasi brat
Electronaut, I think a youtuber called "Murmer Store Crb" steals the whole video. Please, check it out.😂😂
Thank you :-)
Elektronaut good I helped.😂😂
good for deodorising as well
🤘🤘🤘🤘
Mine can't light paper.
Its logical the dpark takes 1microsecound if you take out the capacitors it will be able to do it
i had two these both was faulty
I bought one.
i wanna biuld a tazer with one of these
mine lasted a less than a day
What voltage did you apply though?
Why are u keep measuring it for...
You entered a few v
Where to buy this product in Bangladesh
@@abirkhan1306 is punctuation a thing in Bangladesh?
I tried this while the wires are lying on the floor( I soldered wires to extended its length without any insulator) and it didn't work.
I found out about that later. But in this video -> czcams.com/video/LRQlXOvzzII/video.html
He was able to put the wires on the floor. Also he was able to connect more wires to it.
How come it works for him? but not me
Is your wire a bare or skinned?
If skinned there’s no insulation whatsoever and it gets grounded
But if it’s already bare since buying it’s already coated (heat can destroy the insulation)
Or then idk
А слабо линейку нормально приложиить? Из-за разного расстояния нельзя точно длину искры оценить...
И напряжение там 20 кВ максимум ;)