You asked for suggestions. I like the video. You said the schematic would be shown at the end of the video but no schematic. I have seen the schematic for this before so no loss to me, but there are many others who are curious. There are many others making HV using this same schematic but do not explain anything, whereas you try to explain everything you are doing. The video itself is great! Thanks for making it.

@CuriousChan

3 жыл бұрын

Hello! Thanks for the compliment, buddy! As for the schematic, try 8:31 😉 Thanks for watching!

Apreciez aceste montaje sunt pasionat

👏👏👏

@CuriousChan

2 жыл бұрын

Thanks po😅

Amazing video

@CuriousChan

2 жыл бұрын

Thank you for the kind words😅

@shundhem_electrick

2 жыл бұрын

@@CuriousChan 😁😁👍👍

👍👍👍🤝🤝🤝

@CuriousChan

2 жыл бұрын

Thank you👍

Hi. Thanks for your beautiful tutorial, I have a question based on the following points. Tip 1: In the secondary winding, I soldered thin wires with different diameters to each other and finally obtained 900 turns with a resistance of 45 ohms. Tip 2: I fed the input from a 12 volt adapter. Tip 3: After connecting, I saw very weak sparks in the secondary. Please state the reason for my failure. I would also be grateful if you could guide me further.

@CuriousChan

2 жыл бұрын

Hello, thank you for showing interest in this humble tutorial😅 May I ask, did you insulate the soldered connections? If I understood it right, you said that you soldered different wires in order to make the 900-turn secondary coil. It is possible that there is internal arcing somewhere in secondary coil, so please insulate every soldered connections. I also found out, contrary to one tip in this video, that nail polish is not very good for high voltage insulation. Two-component adhesive is a better choice.

@CuriousChan

2 жыл бұрын

You may also want to check the circuit which drives your transformer. Try using it with any flyback transformer that you know works.

Will it remove the magnetism from the ferrite?

hi brother i loved your video and have made a transformer but can you tell me will this works if i overlaped some turns

its such a pain to make this😜

Mosfit and register no?

@CuriousChan

3 жыл бұрын

Hello! I only used 13007 bipolar junction transistor. Any BJT that can withstand high voltage and operate at high speed, high frequency will do. When in doubt, search for the transistor datasheet and check its specifications. As for using MOSFETs, I had no success in using them to drive this transformer. They always died due to overcurrent and/or high back EMF on primary coil. So it's up to trial and error to get the best MOSFET working on your particular high voltage transformer. Thanks for watching!

You can buy those type of cores on Amazon.

@CuriousChan

2 жыл бұрын

Hello, thanks for your suggestion. However, my goal was to create the transformer from scrap electronic boards so that I can save some money😅 I cannot view your other comment. Did you delete it? Or is this KZread's fault?🤔

@CuriousChan

2 жыл бұрын

@UCP-VD7k8YUpKRkFjh37Wz_g thanks for the link buddy😅

work for ozone generator?

@CuriousChan

3 жыл бұрын

Why yes, it can be used for ozone generator. However, the output current is low(of course it depends on the driving circuit)😅

@yagospider

3 жыл бұрын

@@CuriousChan which one can i use?,

@CuriousChan

3 жыл бұрын

@@yagospider hello, you can actually use any high voltage transformer(flyback transformer, microwave oven transformer, neon sign transformer, etc.). If you want to produce ozone using high voltage transformer, you must space your electrodes so that no arcs are produced; corona discharge is ideal. The higher the voltage your transformer can produce, the bigger the gap you can use and therefore the more oxygen gas you can convert into ozone per hour. You may also use high voltage multiplier to increase transformer output voltage to even higher voltage. But be careful when using them as they present an electrical hazard. Thanks for watching!

brother my core has broken into 2 parts so is it will work or not plz tell brother plz

@CuriousChan

2 жыл бұрын

Hello there! Don't worry, your core will still work, just fix with super glue or epoxy. I hope this advice helps and thanks for watching!

@MrBoi96969

2 жыл бұрын

ok very very thanks 😊😊😊😊😊😊😊😊😊😊😊😊☺☺

Please mention Copper wire gauge or thickness

@CuriousChan

3 жыл бұрын

Hello, it is 0.12 mm in diameter. It came from disc type watt-hour meter, you know the old ones that came before the digital meters. Thanks for watching😄

@kryptocat4240

3 жыл бұрын

@@CuriousChan what about primary windings coil thickness

@CuriousChan

3 жыл бұрын

@@kryptocat4240 any size will do. It can be from 0.5 to 1.5mm in diameter. I suggest using 1mm diameter enamelled wire.

brother plz tell me if i do primary 10-0-10 and secondary 710 turns plz brother help i am 13 years old and i want to make this plz brother tell

@CuriousChan

2 жыл бұрын

Hello, primary 10-0-10 is ok. But secondary of 710 turns might not be enough(but it depends on the transformer driver circuit). I suggest at least 1000 turns.

@pranavramesh4888

Жыл бұрын

@@CuriousChan it will be enough if you use a zvs driver

you are wrong at the end, it is not 21kV. and it is certainly not 1kV per 3mm, that's only if the electrodes are sharp and pointy. that looks to be at least 2 or 3kV. 21kV would jump at a 7mm gap. not sure why people think stretching the arcs until it disconnects, gives you that amount of voltage, that's not how it works.

@jsbebeje

Жыл бұрын

Electroboom would be proud of you.

iif i overlap some turns can it still work

@CuriousChan

2 жыл бұрын

Yes, it will still work as long as the wires are turned in the same direction. Even jumble winding still works although not as good as neatly wound ones😅 I hope my advice can help you👍

@giant163

2 жыл бұрын

@@CuriousChan also how do we form a center tap eedit:is the secondary and primary turned in same direction or different?

@CuriousChan

2 жыл бұрын

@@giant163 take two wires side by side, twist both ends and wind them around the core of your choice. After winding, untwist one end. The twisted end of wires will be center tap(solder them) while the untwisted ends will be Line 1 and Line 2 of primary winding🙂 Secondary and primary winding can be wound in the same as well as opposite directions. The driver circuit will do the rest👍

@giant163

2 жыл бұрын

@@CuriousChan one more guestion does it shock or only burn

@CuriousChan

2 жыл бұрын

@@giant163 haha it does both, but it burns more than it shocks🤣

What will be if man touch this voltage?

@CuriousChan

2 жыл бұрын

It depends. The longer a human is in contact with high voltage, the more damage received. But what really matters is the amount of current that flows with the high voltage. More current even at very small contact time will do great damage. I hope my answer helps, and please correct me if I'm wrong😅

@guitar.a

2 жыл бұрын

@@CuriousChan Yes, you're right. I was wondering what would happen if someone caught that device from your video clip for a short time, by accident. Would that cause any consequences for such a short time. Or would you just feel a small current like an electric shock. Thank you for your prompt response!

@CuriousChan

2 жыл бұрын

Hello, based on my personal experience, I did feel the shock caused by high voltage. But what hurt me the most was the burn on my skin right on the spot where I accidentally touched the high voltage wire. According to my estimate, the voltage was 9 kV and current was >100 mA but

@guitar.a

2 жыл бұрын

@@CuriousChan The important thing is that you are fine now. 🙂Thank you for this answer, it means to me.😀It happened to me that I was hit by an electrolytic capacitor of 400V. Then it discharged so it had about 103V.😅

@CuriousChan

2 жыл бұрын

@@guitar.a I'm relieved you survived a shock from a capacitor. They're very nasty especially when fully charged. But please be careful. You only have one life so please use it wisely... And thanks for your appreciation. I guess it's time for me to stop lazing around not doing any science projects😅

very bad music in background.

@CuriousChan

2 жыл бұрын

Ok, I'll choose better suited music next time...