How to Make a Tesla Coil at Home | Wireless Power Transfer

Learn how to make a tesla coil which can transfer electric power through air that is known as wireless power transfer.
Circuit Diagram on EasyEDA-goo.gl/vy3f1I
Required Material-
1. PVC Pipe 9cm
2. 28AWG Copper Wire www.flyrobo.in...
3. 2N2222 Transistor- www.flyrobo.in...
4. 2.2k ohm Resistor
5. 9v Battery and Connector
6. ON OFF Switch etc.
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[@garyinbellerose]

First, thank you Tapendra for this excellent video! I made this and it works - but it took me a while to get it all right. Some speedbumps I encountered: 1. Be sure to sand or scrape the insulation completely off both ends of the secondary coil. Check continuity between the two ends (I used an inexpensive multimeter) to insure that the insulation is off. I thought I had a good connection until I tested it and found that I hadn't gotten all the insulation off. 2. Use a 22K ohm resistor, not the 2.2K indicated. Using a 2.2K will fry the transistor pretty quickly. 3. Be sure to wind the primary in the opposite direction of the secondary. Four turns seemed to work best for me, it can be tightly wound around the base of the secondary coil, and neatly taped to it.

[@kamleshkumaryadav9360]

How did u get the insulation on

[@garyinbellerose]

@@kamleshkumaryadav9360 it is enameled copper wire. It already has insulation although you can't see it.

[@kamleshkumaryadav9360]

Tysm for ur prompt reply. Is there anything more to be considered while making this so that it works perfectly ?

[@gberger1951]

@@kamleshkumaryadav9360 I blew more than one transistor due to overheating so make sure you have spares (mine came in a bag of 200). I'm not quite sure why this happened - I'm an amateur at this. Using a fresh 9-volt battery seemed to overheat the transistor, which leads me to think that maybe the resistor needs to be an even higher value. However, at this point it is stable and working consistently with a 22.2K ohm resistor so I'm not sure. Just don't give up, it WILL work.

[@gberger1951]

@@kamleshkumaryadav9360 One more thing - I found that using a small breadboard to wire up the transistor made it very simple to replace it if it overheated.

[@navneetsengar9722]

I made this coil and it didn't work at first then I started to search for flaws on internet and I got the solution What I did was I increased the number of primary coil turn from 3 to 4 it didn't work then I increased it to 5 turns also then it didn't work. Then I replace the primary coil connection that is one which was connected to transformer I replaced it to connection on the switch and vice versa And boom the flurocent tube light started to glow just when I was going to give up on it So please don't give up, search for solution and you guys will also be succeed 😉😎😎

[@zenmori6773]

Yes I highly agree! We were in the same condition when I was attempting this but I don't give up because I will fail in school.

[@you-know-who3873]

Please help me out as well

[@you-know-who3873]

I have been doing this from 2 days..,it didnt work...do u have any solution ?

[@navneetsengar9722]

@@you-know-who3873 try increasing number of turns of primary coil (which is the less number of coil) If then also it didn't work try to reswitch the position of the primary coil that is connect wire on the switch to the transistor and so for the other end

[@navneetsengar9722]

@@you-know-who3873 kzbin.info/www/bejne/d3PXaHVsbdFsa7s Refer this video for correction it helped me last time

[@OnEPuNcHFinaTIk022]

Nikola Tesla, one of the greatest minds in history.

[@pranjalbiswass]

Even greater than Einstein

[@SportsEntertaiment101]

The greatest

[@achyuththouta6957]

@@pranjalbiswass Nope

[@pranjalbiswass]

@@achyuththouta6957 yess

[@achyuththouta6957]

@@pranjalbiswass No. Tesla's inventions don't even come close to the complexity of general relativity

[@Rolland-v7p]

It is not fake. I used copper wire instead of white wire, and it worked. you can not skip toroid when you make this

[@vijayalakshmim.n9434]

He man how can't it work it only works on ac voltage

[@yasho9008]

​@@vijayalakshmim.n9434 because of the transistor

[@kairavb]

sir Nicola Tesla , my favorite scientist and this is one of many great experiments!

[@dragni1223]

He was an inventor

[@shivangshivang8514]

Me too

[@jayshreesalve3552]

Great bro this scientific projects

[@nurphurecarnium]

He was an inventor (2)

[@jimjetra2293]

*nikola

[@rudrakajale854]

Yeh!!!!!! It is working. Thank you now I can take it in science exhibition in my school

[@kratikaagrawal3436]

Kyo fek rha h

[@syedasultana8403]

Can you please tell me the kind of the resistor? Is it 2.2K ? Or 22K??

[@SANATAN7928]

​@@syedasultana8403 2.2k ohm resistor... you can also see on the description box

[@eshansworldofcube9205]

I tried it and it is working , if yours is not working then try giving the connection of the primary coil in the opposite way or try using the 22k resistor and try adding a limiting resistor to the negative end of the battery clip

[@marwanhasan6449]

How i give the connection in the opposite way ?

[@ayushi991]

Hii,I am making this project done all the connection possible with 2.2 k and 20k resistor too but bulb is not glowing.Can you please help me with that?

[@aishwaryavernekar1878]

Can u plz tell me what is that white wire??

[@TRUECHAD13]

@@ayushi991it’s a 22k resister

[@michaelwilson3185]

​@@TRUECHAD13 still does not work

[@Justanotherchannel-b7s]

Thank you for this circuit. I was able to power a multimeter from a few inches away with a receiver coil antenna,with six volts on the coil.But then I put nine volts on the coil, and I was able to power it without a receiver antenna! I made it with some plastic coated insulated copper wire. Also I could get an RF reading on emf meter a foot away from it! Thank you very much!😊

[@gracerhee3965]

what kind of bulb did you use?

[@maggielucy9824]

So simple - a fun and affordable project to do.

[@rajudriver1092]

Teri bhen ki

[@AyushVerma-xh4hx]

amaaaaaazing my friend . lOVE AND RESPECT-> FROM INDIA

[@shivukumarkr6711]

I did this experiment , It's working Thank you 👌👏👍🏻👍🏻

[@mercyscientific9608]

Shivu Kumar KR it's working

[@usamaansari7903]

what value of capacitor u used 22k or 2.2k?

[@jericrabe8900]

How did you do it? Pls. Tell me

[@KamalKumar-sr7ow]

Bai ye sachme kam karta hai plz reply me

[@aditifavorites2071]

ma 1 month sa lagi hui hu mera nhi chal raha

[@bindhumahesh7329]

I have made the tesla coil and it works.. I have used 22k Resistor.. Be sure to use a top load (any metallic conductor) for better results, 2-3 turns of primary gave best results for my setup ( 200+ windings of secondary)... If u guys have any doubts mention them. PS: Make sure that current in the primary flows in the direction opposite to which secondary is winded. Don't switch on the circuit for more than 15 seconds otherwise it would fry the transistor.

[@MobTheDestroyer001]

how many bulbs does it light up???

[@Lucifer-pj8vc]

how much coper wire required bro

[@CoolKane]

​@@Lucifer-pj8vcbetter take around 50-75g copper wire (28 AWG) it's cheap tho

[@adneditzarts288]

Which 28awg is it bare or enameled

[@CoolKane]

@@adneditzarts288 enameled better cus u can scap off the enamel at the ends if u want

[@hariwibowo9026]

thanks it works, works with TIP41C transistor too, im using 5v phone charger/powerbank

[@hariwibowo9026]

and I suggest to use tip41c for thermal stabilisation, cus 2n222 just too hot, and tip41c is easy to equip with heatsink

[@trevercole4644]

Will any transistor work? O4 at least most of them? Like one from a tv or...?

[@hannahmaenacasi742]

And what resistor did you used? 2.2K or 22K?? Please reply

[@crypto9787]

Great idea bro you saved my school project

[@parabsainath]

created successfully. only use 2.7k ohm resistor. 2.2 was not available on the local shop. thank you so much.

[@KingDreadLxrd]

Bro what kinda ball you used

[@gauriiagrawall]

Can we use 22k ohm resistor????

[@oropyt]

@@gauriiagrawall yes that is better than 2.2k ohm

[@oropyt]

@@KingDreadLxrd any thing that is circular

[@KatharinaBachman]

The great Genius - I’m a great fan of Nikola Tesla 💕

[@apbe2q35]

Mi 2

[@MUSIXATOMIUM]

kzbin.info/www/bejne/d4PaZJaqedapg7s

[@somnathbanerjee1673]

Great tutorial and damn easy to make. Thanx for teaching such a easy way to make Tesla coil 👏👏👏

[@tapendramandal]

+Somnath Banerjee thanks for ur nice feedback

[@shubhtejani5]

@@tapendramandal bro can you tell how many meters will come if i order the 28 awg wire from your given link?

[@cowboyzgirl3285]

Can someone give a list of what the items are needed and written instructions to make this.

[@aplacetoimproveteslacoilin3721]

The Tesla coil is a device that uses high voltage to create an electrical discharge. This discharge can be used to create sparks, or it can be used to power an electrical load. The Tesla coil is named after its inventor, Nikola Tesla. There are several ways to create the high voltage needed for a Tesla coil. One way is to use a spark gap. A spark gap is a device that creates a spark when a high voltage is applied to it. A spark gap can be made from two pieces of metal separated by a gap of air. When the high voltage is applied, it creates an electric arc across the gap. This arc will produce sparks that can be used to power an electrical load or create sparks in the air. Another way to create the high voltage needed for a Tesla coil is by using a transistor.

[@dusklightyt9054]

Did it work?

[@raybois]

Great soothing music to learn by and study electicity. Make sure you use it on all your videos (which I will unfortunately not watch...)

[@MUSIXATOMIUM]

kzbin.info/www/bejne/d4PaZJaqedapg7s

[@janani7622]

This experiment had worked for us 💥💥

[@hannahmaenacasi742]

For real?? Coz I have some questions 😅

[@cichildtinfoil1743]

Nikola tesla was way ahead of his time. So much creativity and intelligence in the same person. Words are less to describe him.

[@newideas9073]

It really works. I have made it for science project . Thanks for Project.

[@pradiptabeura2421]

Bhai tera phone no dena

[@pradiptabeura2421]

Because I need it for my son project

[@MadhavMadupu-iy8vl]

Instead of bulb my transistor is glowing ; )

[@v.a9271]

Maybe he might have confused the 2.2k with 22k

[@trialerror3579]

ELECTROBOT he resistance is 22k if you look at other videos

[@jaysharma4766]

I suggest you to watch Tesla coil by freak engineer

[@v.a9271]

@@jaysharma4766 Its a nice one but doesn't look a mini one

[@v.a9271]

@@trialerror3579 No,its 2.2 for mini

[@renumeshram7157]

Can we take any value of resistor in that model?

[@jagdishkumawat5163]

No

[@jaysharma4766]

You can watch Resistor calculation by freak engineer And Tesla coil by freak engineer

[@faizakhtar5329]

33 ohm 1/4 watts

[@MUSIXATOMIUM]

kzbin.info/www/bejne/d4PaZJaqedapg7s

[@Motivation_daily-0007]

Those who are watching it at the time of project exhibition in school 😂

[@Shivrajchannewar123]

Yes

[@TheUltimateYN]

Wsp bro

[@Melodenboyofficial]

Me

[@Codermayurz--vg]

Wsp bro

[@karthikepk7668]

Thanks for your project video. It helps to my son for his science expo

[@sakthivignesh5519]

Really bro

[@swotiix3993]

Lets go, it took me a long time but its finally working. If you have troubles with building it, write a comment and i will try to help :) How i made it working: use a 22k resistor not 2,2k.Turn the white wire (primary coil) 5 times not 3 times

[@imishan26]

Bro wo white wire kya hai Normal wire hai na ?

[@Shreyansh_Patel]

Which wire is the white wire

[@hannahmaenacasi742]

What kind of wire is the white wire? And can I used 2N5401 instead of 2N2222A??? Please reply....

[@shisuiedits_1]

@@imishan26 aluminium wire h bro

[@mohdhamzaanwar5482]

How much power it will generate

[@akitorisano9948]

Thanks bro for showing how to make it .it really helped me

[@AbhishekSHegde]

wire wounding part was the best😍👌

[@ava-gz5sn]

Thank you so much! This totally worked amazing for my science fair project. Thanks!!!

[@memo0206]

did you order the copper wire from the site provided in link.....if yes was it worth?

[@ava-gz5sn]

@@memo0206 I actually didn’t even realize that there was a link. I bough the copper wire off amazon

[@memo0206]

​@@ava-gz5sn can u pls provide the link?

[@ava-gz5sn]

@@memo0206 sure

[@ava-gz5sn]

@@memo0206 also this is a good time to mention I had the wrong gage wire by 1 but it still worked

[@ligerbs2639]

The copper wire pipe looked like max level hidden Tesla in COC 😂

[@zoyakhatoon3998]

Exactly😂😂

[@Niyornellimray]

Yes

[@Noah-zz8uw]

Red Alert Teslas are where it's at

[@vishv13]

Yes

[@AlphaCreativity001]

Yes

[@MehakGupta]

Thanks for the idea it's working I made it and today is our science exibition 😊😊😊😊👌👌👍👍

[@madhivanan9213]

Mehak Gupta plz tell how to do😥😥😥

[@rishabhtandon7960]

What length of copper wire is needed

[@sunilkt1322]

I am study in 8th class and I make it but it is not working pleas help me my my electronic teacher says that is impossible and I challenged to teacher i will

[@MehakGupta]

Yes it is possible all you need to do is following this video surely it will work 👍👍 best of luck

[@MehakGupta]

Just make sure that you are using the correct transistor and resistance and solder all connections properly

[@benardnkole596]

nikola tesla will always be my favorite scientist

[@tulemeritestm7624]

I liked the video cause of the song Arrow from Jim Yossef. ;) I love it. This tutorial is Really easy to understand, and really Cool ! thank you so much

[@nishanthav7684]

Nice bro working perfect

[@pandurangasetty5860]

How many turns did you made

[@zenenberg3268]

I miss those days that I used this experiment in our Science Fair.

[@zenenberg3268]

@F H I followed this video and got an awesome outcome.

[@zenenberg3268]

@F H I think I've lost it, but I am not good at constructing research paper.

[@mindeddudedesk4441]

@@zenenberg3268 Hello how much does it cost to make tesla coil??

[@poovarasi..]

@@zenenberg3268 please tell how much u spend for it please I want to do for my science exhibition

[@dusklightyt9054]

@@zenenberg3268 did it work?

[@harsha5m]

Ultra legends are only searching here about this ...either works or not! Can u raise u r ✋.

[@Short_Storieszz]

😁

[@asthamaurya7512]

fake hai 200₹ phuk dale proper way batate nhi 😢😢 tesla coil to hota hai but ye pata nhi kis trh banye hai 😢

[@kinggamerz5805]

​@@asthamaurya7512bhai 1000 phuk diye phir bhi ni kaam kar ra dc bulb chahiye ya ac pta ni😭😭

[@asthamaurya7512]

@@kinggamerz5805 ek channel hai Mr.indian hacker name se unhone proper way batay hai usse kam kr jayega bas unka channel ka name aur tesla coil likhke search kro

[@wearefriends1165]

Which wire you use to lap around the copper road

[@TefnutRe999]

Hey what kind of ball is that your wrapping in aluminum foil. I don't see it in the description of sluppies

[@DIPANKARGHOSH-xh6tl]

Bro it's a jumping ball cost 5 rupees ❤

[@jeffcarpenter7721]

beautiful coil bro gonna try it myself il be back with an update love the videos

[@abdalmajeedafandi5805]

Is it work

[@jeffcarpenter7721]

@@abdalmajeedafandi5805 i made it just like the video but transistor just gets really warm no wireless energy

[@abdalmajeedafandi5805]

@@jeffcarpenter7721 thank u

[@samrudh7177]

does it work bruv?

[@jeffcarpenter7721]

@@samrudh7177 it just heats up transistor alot not sure why

[@shreyassharma5081]

It works👍I made it for my school science competition

[@girishmohan3348]

Bro can u give me the list of apparatus?

[@crazzyshots2724]

Which wire do you use for 3 timed round??

[@shubhamushir7521]

Tell which wire it is a simple wire or no

[@Heavenly_Light123]

@@shubhamushir7521 yeah you can use simple wire but you NEED the plastic coating

[@subhamrayShivholic]

White wire that you used in secondary coil is cooper or aluminium

[@aminejooda4390]

cooper

[@galacticlava1475]

I saw a comment say aluminium

[@codycann4737]

Imma use this for the science fair thanks :)

[@udaykiran9767]

I have many questions 1. how the current loop is completed in the bulb 2. how can a dc voltage induce emf

[@yttrendo3063]

bro the field from the Tesla coil making the florsent bulb gas to get exited due to which the gas electrons gains energy ..due to which light is emitting.....no need of closed loop... Florcent bulbs maii ...simply jab ac supply dete hoo too wo bss under ki gas ki energy ko badhaa detaa haii....jiski wajhh se....electrons higher state maii jaa Rhee....or just higher state se normal state maii return ho Rhee too light energy emit hoo rhii... Tesla coil simply high magnetic fields se ...gas ki energy ko bdhaa..raa......bhaii filament lamp nhii haii ye ki close loop krnaa pdegaaa

[@sreesanth7298]

Bro so much thanks 😊 I did this project and worked at 3rd time Thank you so much 🙏

[@manvigarg9307]

Hlo

[@TheRealSpaceC]

Just a question... I was wondering if the resistor was added so the transistor did not blow, or if it was so this was not actually dangerous (i mean its only 9 volts)

[@vibhasurana3169]

They could have used heatsink

[@TunçKartalAkıncı]

perfect,nice video bro

[@Sarkaari_Shayar]

Plz tell me the working principle of tesla coil and what is use of aluminum ball?

[@Mamta_farkunde]

R e r j

[@theranjansingh1]

aluminium ball ko iske gaand me daal k aag lagao tab ho jayega... lol its fake dikhta nhi tereko

[@Plasma.Prince]

2:30 Careful, holding the components that you are soldering is a little risky.

[@dhyeyparmar7089]

Can we touch the aluminum foil if switch is on and how much volt is going

[@Plasma.Prince]

@@dhyeyparmar7089 With small coils the output should be well over safe to touch, it should be distinctly like touching a plasma ball (which is literally a Tesla coil in a vacuum insulated globe of noble gases). However this isn't my design so I am unsure, but Tesla coils that do not output any sparks transmit wireless power better than those with sparks so you can have a lot of fun with that.

[@mohsinaanzer9084]

Thank you it worked for my Science project.but how much Wt was the bulb

[@oldgangster4119]

Doesn't matter

[@jerryholmes2963]

Badass.. I like the music better too 😆

[@hemanthkrishnaraj1207]

does we need exact 300 secondary coil rotation or it can be more??

[@everythingshowpie3244]

its your wish how much you can

[@ERIKNOWAKK]

Why did you used transistor? Could this be done without it?

[@dougfoster445]

No, you need the transistor for this circuit to oscillate. The primary induces a voltage spike in the secondary coil. Because the gate of the transistor is connected to the bottom of the secondary coil, when the secondary coil spikes, the bottom of the coil goes below the threshold voltage of the transistor thereby turning it off and starting the process all over again.

[@milespeterson5049]

Help! my tesla coil does not work, please tell me why, when the power is on, it does nothing at all. I have a light bulb, the same one in the video, but it does not light up at all. Please reply back If you know why It does not work.

[@simorg99]

Çok teşekkür ederim çok güzel ayrıntılı ve net bir bilgilendirme olmuş eline sağlık

[@sanjayrawat6840]

2:57 which wire please tell.

[@avniverma1010]

Copper wire Bhai

[@sanjayrawat6840]

@@avniverma1010 hogaya bro/sis ab to... TY 🙏

[@MUSIXATOMIUM]

kzbin.info/www/bejne/d4PaZJaqedapg7s

[@dusklightyt9054]

@@sanjayrawat6840 did it work?

[@tegiby2698]

Is the white cable at 2:43 the primary coil and is it a 28 AWG copper?

[@sandrabulluck1896]

That’s what I was wondering.

[@uniqueenglish8490]

What is this white wire?

[@snipingtamilan-nl5cq7zp4s]

Bro it is not any wire a normal wire which is covered in a ruber and just for looking good it is used

[@back2earthhealthretreatand829]

Hi there, looks amazing. Do you sell them?

[@tridentgaming5887]

You can also find out this kind of videos here..kzbin.info/www/bejne/lZ_Qg3mpqqiUm7c

[@drawiteasy4458]

Will it really work!? Cuz I'm going to make it for my science project!

[@jonathanberry1236]

What was used as the secondary coil?? What material was that?

[@raihaansamad9519]

Insulated copper wire

[@shailviradiya]

Is it necessary to have only 2 turns in secondary winding? Can we have more than 2 windings? And is it necessary to have insulated wire in secondary winding?

[@naveensingh2140]

Which substance is used for secondary winding

[@dougfoster445]

you mean the primary....The primary can have any number of turns so long as it's less than the secondary. Yes it is necessary to make sure secondary is insulated. That's why we use "Magnetic wire" it's just copper wire with varnish as insulation.

[@galacticlava1475]

@@dougfoster445 what even is primary and secondary wire

[@dougfoster445]

@@galacticlava1475 It's not primary or secondary "wire" per se. When we talk about it and say primary or secondary we are talking about the coils themselves. Specifically the coils of a transformer in a case of a tesla coil. With AC electricity, we can change the voltage with a transformer. The primary is the coil that gets the main power, the secondary coil is the coil that the primary coil induces a voltage into via induction. There's a simple formula for finding out voltage ratios. It's 1:1 for a transformer. So if you have a primary coil that has 10 turns on it and the secondary has 100 turns on it, that is a 1:10 ratio. So if you plug the primary coil to a voltage of 10 volts, the secondary will have 100 volts on it. Transformers are extremely important to our energy grid and is the way we are able to transmit so much power through our electrical distribution network so efficiently. We generate the voltage at roughly 2000-4000 volts, step it up to sometimes 100,000's of volts for transmission and then step it back down to 240 volts at your home. We step it up because we are really talking about POWER when we talk about the "good stuff" of electricity. And power is a product of voltage and amperage. If a house needs 2400 watts of power, we can send it anyway we'd like, say 24 volts at 100 amps or 2,400 volts at 1 amp. Both will give us 2400 watts. The difference is amps heat up wire losing power and can damage the wire. So we REALLY want to transmit voltage as high voltage as possible to minimize the amperage (hence why the distribution lines that power whole cities can have wires so thin)...But the trade off is high voltage is dangerous so we try to find a happy medium.

[@galacticlava1475]

@@dougfoster445 thank you for writing so much. So what I understand is that the primary was the thin copper wire, and the secondary was the white copper wire in the video?

[@that_it.1]

can u plz tell me the short circuit current of this coil or how the details of max wattage taking capacity🙏

[@wicked9299]

Because of battry current passes through coil and making induced current increases the no of tones and area will provides more induce emf

[@HASANEN-ws8so]

How can an induced current be generated when a direct current is used?

[@sampreethsj4951]

What is the potential difference across coil L2 ( the one with 3 turns)? Can you please check in multimeter and reply.

[@delli5608]

After 2yrs is your project done 🤣

[@Aamon_DukePaxley]

Interviewer: Einstein how's it feels like to be the smartest person alive. Einstein: i don't know, you have to ask Nikola Tesla. Nikola Tesla greatest of all time.

[@michaelmeenaghan8559]

Was Einstein being sincere or sarcastic? I agree with you btw, Tesla was way ahead of his time.

[@chikerbriker7046]

@@michaelmeenaghan8559 he even made(his own claim) a turbine with up to 95% efficiency,but the metals and alloys were incredibly weak back then,if tesla made the turbine like 30 years after,it would have great sucess

[@brijbhansinghtomar4209]

That is why 'TESLA' said he could make wireless transmission of electricity possible . If his fundings would not have been stopped .

[@akashnilhalder1962]

kzbin.info/www/bejne/pn60l3milMRpqaM tesla coil is actually a shiv lingam watch this vdo

[@MUSIXATOMIUM]

kzbin.info/www/bejne/d4PaZJaqedapg7s

[@trevercole4644]

Holy crap it really works. Just like he shows. Accept you have to use a 22k resistor not a 2.2k

[@jke680]

Which wire did you use to make the 3 turns around the coil

[@devanarayanan1243]

How can a man think of something like this? 😱

[@democratic_chocolate2067]

Well i did think of something similar but in reverse and now i found out my epic project has been perfected by mr tesla

[@devanarayanan1243]

@@democratic_chocolate2067 oh wow :D

[@MUSIXATOMIUM]

kzbin.info/www/bejne/d4PaZJaqedapg7s

[@BEBOTPRO]

great man great !!! what a project

[@KakkadSaumy]

What did you use at 2:39 ? And what is it's length?

[@Nawang7848]

Near about 12 meters

[@ShashwatChoudhary-vu9ys]

But what is it, a wire or anything else??

[@ccl6625]

Video is great. Secondary coil produce alternative voltage

[@leenbajhzar2044]

i love it i love it i love it tanks so much ❣❤ i ll'l do it in my school 😭😭💙💙

[@chhatraymajhi635]

How does it work tell me please

[@luffy_0963]

Can i use a 6v.5ah battery for this .please reply me,i want to made early. Please

[@bicyclemodifications5193]

Yes you can use

[@shivanipillai4395]

Is it necessary to use 28awg wire , can we use any thin copper wire instead?

[@dougfoster445]

you can use thinner wire. 28 awg is already pretty damn thin but you can make it with 30 awg as well.

[@Dj_lover_40380]

Bro thank you 1 got the first 🥇🏆 rank in science fare

[@obesity259]

Will LED get lighted too? Or we have to use flurocent bulbs only?

[@NoobGamer-1233]

pretty sure its only flurocent'

[@aryabiswas246]

Hey Tapendra,I just made this as my Science Project on School but it doesn't work.I want to send some photos of my one.Can you please help me to find out the fault?🤕

[@theranjansingh1]

idiot this is a fake video... tesla coil ka ye concept nahi hai... recieving end pe khali bulb light kabhi nhi hota pagal...

[@theranjansingh1]

stop following such idiots on youtube

[@jyotighatol8398]

My also not work

[@chhatraymajhi635]

Sahi bola..... I am with you

[@jyotighatol8398]

@@chhatraymajhi635 bro its work but yet my one not working there is problem in primary and thats sit

[@aplacetoimproveteslacoilin3721]

When it comes to energy, there are many ways to create it. Some of these methods are more popular than others, but they all have their own benefits and drawbacks. In this article, we will be discussing one way to create free energy using a Tesla coil. This is a device that has been around for years, and with some simple modifications, you can use it to create free energy for your home. The first step is to gather the materials you will need. For this project, you will need a 9v battery, a connector clip, and a 2N2222 transistor. The transistor can be found at most electronics stores, and the battery and connector clip can be found at any hardware store. Once you have gathered all of the necessary materials, it's time to begin building the Tesla coil.

[@ltk3107]

I don't think this counts as creating energy, remember the law of conservation of energy. Energy in a closed system cannot be created or destroyed but can be converted. Anyway this invention is pretty dope

[@dougfoster445]

You don't get free energy from a tesla coil. The power is provided by the battery.

[@madhuraambilkar2573]

Can u name the materials plz

[@MITTU7601]

Why does your winding look soo good 😭😭

[@aspeckt69]

Can we use another copper wire awg? The link you mentioned next to the copper wire in description leads me to a 38 awg wire?

[@detox3330]

25 to 30 AWG

[@njsrandoms3404]

what's the concept behind it's working

[@tapendramandal]

+THE SILVER high frequency oscillation

[@uh6537]

Magic

[@raghavendra4563]

it is electromagnetic feild

[@BBgaming56]

THE SILVER

[@dalirkosimov2576]

Basically the movement of electrons makes a magnetic field, which produces voltage on the secondary coil.

[@hussainssvfab]

My only evergreen favorite scientist SIR NIKOLA TESLA

[@dhwanipatel8883]

Amazing .I used it as my science project.It works...

[@parthivmehta1300]

the actual value of transistor is 2n2222a And resistance is 22k not ohm

[@hk2000-hk]

What do you mean by not ohm

[@GeeksfromIndia]

Pretty cool 😎 bro nice PROJECT dude....😘 I WILL TRY DEFINITELY... 😋

[@tapendramandal]

+deepak pendyala thanks bro

[@Notlegendshadowyt]

Don't try it's just a waste of time... it doesn't work

[@pushtech6999]

@@Notlegendshadowyt its working..

[@dementedweasel1]

I got an advertisement for how to build one at the amazing price of $67. I thought of trying to save the amazing price and build one myself as I was familiar with electronics. This video was really helpful abet I wished for verbal instructions rather than the music. The biggest roadblock I see is that Radio Shack does not exist so the transistor and the resistor might be hard to get now. Question? Is the transistor a PNP or an NPN? Or will the numbers identify it?

[@im_so_bored_rn]

i found everything on amazon

[@lizzhm4620]

Thank you very much! ❤️

[@easydiyelectronics1058]

Hi, can I ask a question Sir/Maam? What is the use of the transistor and resistor at the tesla coil??

[@patty1991]

Bc549c 2,2 k resistor

[@ShubhamPatel-wu1rp]

I tried this project ten times but not even it started one time.

[@JunaidAhmed-ep8eh]

Bro this works I tried 2 times and both time it's working

[@uveshkhan5023]

@@JunaidAhmed-ep8eh bro plzz help me

[@chandimahewavithana5740]

that is sure it does not work

[@uveshkhan5023]

@@chandimahewavithana5740 it's really work

[@uveshkhan5023]

@@chandimahewavithana5740 give me you are whatsaap no

[@TechnicalParikh]

How could 12 watt bulb work with 9v battery?I have to make it for clg project electrical

[@eldrinbanaag]

i think it would still work but not maximize brightness of the bulb's light that it should be because because the 9 volts of the battery didnt meet the 12 volts bulb requirement

[@ianzenda5944]

Ejhay Banaag watts are not the same as volts

[@noobmc7014]

????

[@chiruyadav1318]

whats that yellow bulb

[@tendilvignesh1508]

Whether the measurements of pipe can vary or same as in the video

[@aarya_207]

3 turn coil used in this experiment is of how much gauge or AWG?

[@quantumxnah1n]

What did you use tell me fast

[@aarya_207]

@@quantumxnah1n The secondary coil is about 1000 turns of 30awg wire wrapped around a 2.5" by 16" PVC pipe The primary coil is 1/4" copper pipe I got in a 50' length from Lowes (24 or 20 awg)

[@quantumxnah1n]

@@aarya_207 okk but I used 28 gauge In primary 😶

[@aarya_207]

@@quantumxnah1n you should take a difference of 6 to 8 (gauge or awg) between primary and secondary... That is 24 - 30 or 22 - 30 like that

[@quantumxnah1n]

@@aarya_207 oo

[@rahulbhadre5713]

Finally I got medal 😊😊😅Thanks

[@rythmicworld1210]

what if i dont get 26AWG wire can i use any copper wire or is it necessary? Please help..

[@Sanatan-Parampara1]

You can use 24 awg or any which is very thin

[@ranjanfire3128]

we can use thin copper wire

[@aa3.5k]

I love Nikola Tesla I love him 😍 he is the greatest man I know he said invented is the greatest thing in a mans head 🥰🥰🥰🥰🥰ahhhhh I love him 😍

[@shamhithk5268]

Hello, I HAVE SOME DOUBTS PLEASE HELP 1)Is there any definite realtoin b/w primary turns(n) and the secondary turns(N)? 2)I am using 2.2k ohm resistors how to increase my resistance? 3)how to get arcs out of this expriment(suggest modifications)? 4)Can I know what are the formule that relates resistance ,n ,N ,voltage of battery? Show less

[@Headbutter-Lettuce90]

You need to use another transistor like d718 to make arcs

[@dougfoster445]

You need more turns to make sparks...say 1000 instead of 300. (more turns = higher voltage). As far as the formula, it's a ratio of primary to secondary turns. For example, if you have 10 turns on a primary and 1000 on the secondary you will increase the voltage x 10. The resistor is there simply to not burn your gate on the transistor. Be careful though because of the high voltage you can burn out your transistor. I suggest using more transistors in parallel to each other for higher voltage. That way they all share the power load and dissipate heat amoungst each other.

[@VelocityWIS]

Bro 2.2k ka ya 22k ka transistor lage ga aur PNP ya NPN lage ga (Please reply)

[@thegoodstalin7265]

2:45 cable?

[@oldgods914]

@Amogh Mahimkar the wire is insulated copper wire

[@samruddhiparange5485]

Hi...I did as u have shown in the video....but it is not working.....the transistor gets heated up....but the bulp dosent glow.....I have used the right values of all the components....can u tell me what must be wrong with it.

[@tapendramandal]

Direction of primary coil

[@bhagwantsingh9367]

copper wire

[@michaelwilson3185]

22k resistor instead of 2.2k