convert 220v to 12v Dc power supply use 225j capasitor | connect 12v led to 220v without transformer

[@ProjectTechsool]

Like share subscribe thanks for watching and please don't touch this cricuit because in put 12v15v ac current have a great day

[@Ramiltos81]

Россию не заводи в заблуждения начинающих!-Сколько вольт у тебя в стране?-Пиши в в роликах своего видео!

[@milanjevtic1424]

Baulo62

[@milanjevtic1424]

Awful

[@milanjevtic1424]

Degree

[@milanjevtic1424]

@@Ramiltos81quite some other time with you in bed with a little more information

[@JyotirvidPawan]

The value of resistor is 1 Mega Ohm (colour code: brown,black,green) and it is not 1 mili ohm as the caption in video says.

[@qaididan]

نعم

[@ekeifeanyi6660]

That is 1m

[@doniusgombongod1207]

Thanks for sharing tutorial video your video tutorial really amazing.

[@apatriot8320]

According to colour coding the first resistor connecting 225J capacitor is 1 Mega Ohms not 1 Milli ohms

[@talkwell5012]

Mega ohms look colour

[@dipaksonwal]

Yes mega ohm

[@endurofan9854]

maybe he wanted to say 1 milion ohms 🤔

[@nandikoyalkar5079]

If you use 1milli ohms, it will damage you consumption component

[@razzyhass3541]

Quite often people upload a tutorial of simplified electrical circuit to show "how simple a circuit can be". Unfortunately, many viewers do not understand that the simplicity of a circuit can be created by removing the safety components of the circuit.

[@clfung2008]

I wonder will it can last for long ! will it blow up in 1 or 2 hour ! Just lighting up doesn't mean it can survive long usage ! Anyway thanks for sharing !

[@LORDwalii]

you can't call this 12VDC.... notice how he first connects load and afterwads plugs the supply... if you have no load it will charge up to about 310 volts. and the output voltage depends on the load afterwards. for 12V you need to draw about 60mA from the circuit you can limit the output voltage with a 12V zener diode and a 150Ohms resistor. but it will have bad efficancy than. for a very specific use this might work. but its NOT a 220V/12V AC/DC converter for a general use case

[@mdmidul6800]

12v using transformer or 12v using without transformer.which is better.plz...reply soon

[@RixtronixLAB]

Creative video, like it,thanks for sharing:)

[@tsbimbra]

Please correct your displayed resistance value and in list as well list . Maga Ohms and not milli Ohms

[@talkwell5012]

Mega home look colour

[@bharatindia8956]

It should be only 1k... Total drop required is 208v.. And there are 12 LEDs white, meaning 12*.025 amps =0.3amps... Now divide the drop required by 0.3amps, i.e. 208v divided by 0.3amps = 693ohms... So, just a 1kohms do...

[@souravgamingindia1060]

You are wrong

[@souravgamingindia1060]

Cybernet system

[@souravgamingindia1060]

Calculate is right but what is wattage in resistor

[@muhwahyuddin9639]

THANK'S from Indonesisa Parepare.👍👍👍💗

[@kennethhicks2113]

Warning viewers, DON'T DO THIS! The output voltage will vary tremendously depending on the load and you may destroy what your powering. And dude, learn to solder. Sorry to be critical, but it's the facts. With that said, it would work, inefficiently, with a specifically designed load depending on the values of the resistor and cap chosen... but not close to being a good/safe power supply.

[@salvatorebarbaro5862]

the danger is given by the current that can flow not from the voltage! and in that circuit the current is limited by the capacitance of the capacitor

[@kennethhicks2113]

@@salvatorebarbaro5862 Danger is unregulated voltage that could damage devices and come on, not even a fuse, seriously.

[@souravbhattacharyya3392]

Kenneth you are right...it is dangerous in many ways:1) if you connect the neutral with the free end of the ceramic capacitor you will definitely get electric shock at the output, 2) if you take the electrolytic capacitor of low voltage value,it will become extremely hot within seconds,3)if you donot use pn diodes of higher ampere rating,they will burn if used continuously......I have tried many transformerless power supplies and thought to share my experiences.....I came across the following conclusion: 1)do use a 3 pin plug so that live wire and neutral wires are always connected to the circuit in the same way,mistake will definitely occur if you will use a two pin plug,2) use a bridge rectifier IC of higher current rating instead of using 4007 diodes to build it(then you will not require the polar condenser),3)use an additional 100 ohm 2 watt resistor to the neutral wire to drop the output more, 4) regulate the dc output...donot use zener,thay are very treacherous 😔,use a 7812 IC(in case you require 12 V dc) and donot forget to use a heat sink,5) the 1 megaohm connected to the ceramic should be of 1/4th watt,the 2 watt resistor for the neutral should be covered by heat arrester(fibre sleeve),6)keep the entire circuit hot glued to a mdf board/plastic box with ventillation holes made,6) use a 3 volt LED connected in series to a 1 kilo ohm 1/4 th watt resistor at the final output,7) use a 9 V battery connector at the output for safety

[@housewifetv5231]

its not 220v, input but low voltage iput ac bacause if it is 220,v ac ot might blown up the caacitor and led bulb bacuse 220v input . and it will out a 80v to 110v

[@salvatorebarbaro5862]

I have LEDs that have been working for years with this system that is better than electronic regulators because there are no components that can fail ( ic or mosfet)

[@souravbhattacharyya3392]

Right...but I donot understand why in my case the electrolytic capacitor is becoming extremely hot....should I choose one with more voltage or should I attach an additional resistance of higher watt to the neutral wire...I don't know

[@salvatorebarbaro5862]

@@souravbhattacharyya3392 if the electrolytic capacitor becomes hot try to put two in series to increase the working voltage e temp.

[@asangamendis6105]

What is the out put amp of this circuit 🙂

[@alfahtechnologies3548]

there is error in expressing the value of resistor. you have mentioned its 1 milli ohm , but it is 1 Mega ohm resistor , please correct it in the video.

[@rajendrachopra3000]

चूतिया है ये one मेगा ओम अगर न भी लगाओ तो कुछ नहीं होगा केवल कैपेसि तर

[@rajendrachopra3000]

को डिस्चार्ज करता है बाद में

[@massoudattarianshandiz5659]

May I download the video to watch it at my own pace? I already hit the thumb up :)

[@mustafafiliz3744]

Hi Friend, I don't have the 225j 400v capacitor, so can I use 105J 630V 1UF, Thanks

[@creativethinker6064]

Awesome sooo beautiful 😍😍😍😍😍😍😍😍 great talent friend 😊 ❣️ very nice ❣️ enjoy your day friend 😊 have a nice day 🤝 god bless you and your family 😊 stay safe please 🙏

[@user-el7jq9fw7v]

а кто это тут изобрёл лед подсветку холодильника навесным монтажом, да ещё не поставил в схему стабилитрон, для защиты диодов от скачка напряжения, да к тому же не ввёл в силовую часть резистор ом на 500-800, который там должен выполнять роль предохранителя?))) изобретатели такие изобретатели

[@dsrinivas2051]

very good video

[@belaliaahmed2416]

1 milli ohm !!! awesome !!!

[@jacekm]

1 MOhm resistor : Brown -1, Black - 0, Green - 5 colors. 10^6 . 1000000 Ohm = 1MOhm. Or 1 and 0 - 10 and five(5) 0 (zero).

[@hanymagdy2095]

Dear, I want to put a variable resistor to raise it and reduce the voltage, thank you

[@leonardoruiz7522]

Sirve para conectar calentador de 12voltios?

[@HarunCan990]

Hi How many amps does the circuit output?

[@Mindless_404]

Is the output clean? Because I dont want noise in it

[@bibhutisahoo8809]

Very nice to

[@geniusnocopyrightmusic9368]

Mere pass 3 volt ka 12 leds hay series may laga huva hay. Muje 36 volt dc ke liye kithna value ka capacitor lagana padega

[@domtryverton976]

without led matrix, the 25V capacitor get overcharged and blast off

[@SkilledTechie]

Are all these parts available on a CFL bulb?

[@TIPSDN]

Good project

[@user-ug7ju1pd4z]

Very noisy, thanks you very much for keeping me know I like this video

[@hansukumar1309]

Sir, very good, but what is the value of resistance. Can we use 560k ohm in 1/4 watt. Please guide me.

[@rajcreation4608]

No

[@rajcreation4608]

You can use 1m ohm 1/4 watt resistor

[@aashumishra983]

Mast kya isme current Marta hai

[@vikasvikky3670]

It is very useful thanks a lot

[@Tamizh144]

Can I use this circuit for 12 volt mini refrigerator instead off AC to DC adopter.

[@ThoughtsofOdisha]

Can we run a dc amplifier/car music tap with the dc output?

[@zeljkoadzic1692]

do you have solution for 220AC to 220DC, 220AC through diode bridge have 289,08V (240AC - 315,36DC) 220x0.314 + electrolyte 10-20V cca

[@bramhagyani5018]

High voltage side wires are potential threat for electrocution. Please take proper safety measures.

[@kamalsdkarnali3046]

Kiya ye solar DC karent ko ac karent me badal sakta he jese ki janretor DC karent ko ac me deyud ke thuru se ac karent banate he kya apka jugad ESA solar me ho sakta he ap batay ki solar DC karent ko Nina Invortor ke kese ac karent kese nanay

[@MunnaKumar-hk7tf]

Iska life kitne din ka hoga 1 din ya 2 din

[@jaganathrao1507]

SUPER T Q SIR!

[@serviselektrotobelo]

very good

[@hamzahmuttaqin6418]

Thank u for sharing. Can u please tell the details please, like why the resistor connect to capacitor, n not diode? That would help me

[@endurofan9854]

maybe he only wants to empasize the resistance not the polarity

[@souravbhattacharyya3392]

The resistance discharges the capacitor when not in use

[@joseirmao908]

Very good.

[@Deepak95464]

सर हमें यह बताएं कि डीसी करंट को आगे से छूने से करंट भी लगेगा क्या

[@G-P_H-T]

В таком варианте светодиоды раскрывают свои возможности только на 50%. В импульсном режиме будет работать на много ярче

[@G-P_H-T]

Сам лично проверял на прожекторах 100 вт

[@sheikhqamar7047]

SIR AGER MUJHEY 6V BATRE CHARGE KARNE KE LEY CHARGES BATA DEIN .THANX

[@jagrajsinghmoon424]

sir please 5volt DC vali Video Bnao Ji Thanks

[@juanecheverria9198]

Take care. It will be dangerous. But I like that...Congratulation from Ecuador.

[@ProjectTechsool]

Really thank you so much I like your comment..

[@daviddelatorreperez4]

@@ProjectTechsool for 110v??

[@hashandisanayaka5045]

meekata 12V light venuvata podi LDE light set karann ooni resister eka mokadda bro

[@Aniltoconserto]

Qual e a amperagem que este projeto fornece na saida

[@keerthisenadevanarayanage7382]

What is this means 1Milli-Oms Resister. Is that a 1MOms resistor. Plus. Reply.

[@kdstatus2655]

Yeah jo sir aapne led circuit bani would led circuit Kitne watt led tak CHALTA HAI?

[@medoemad-yl7xr]

first thing the resistor is 1 mega ohm second if one of load terminal get separated the capacitor will blow up causing circuit destroy

[@vishalthakor6366]

apne original voice sab detail mai explain karna chahiye tha... music is very irritating.. after all nice video..

[@manojadhalkararts]

2.2mfd 440v capacitor or 330uf/25v capacitor or 100k resistance यह use कर सकते है pl बताये जलदी से

[@asifshehzad6626]

How much long we can use it, means if it use alternative 12v transformer or 220v to 12v to 5v use in circuit which will work at least 2 hours so will it work properly, It will not dangerous for circuit?

[@fenix0609]

Hola buen video y exelente musica ese circuito lo puedo usar para conectar un taladro skil inalambrico de 14,4 volt

[@arielfranco9621]

No no se puede aparte existe el riesgo de electrocucion por no ser aislada

[@leopoldofernandezjr4441]

Nice but it cant go for a long time.

[@brmallikarjunaiah6438]

The transformer reduced 230v to 12v. In the circuit which component reduces voltage. At the bridge how much the voltage. At out put before zener how much voltage.

[@joredigi8120]

Quita tu música, traduce lo al español x favor y tendrás muchos seguidores

[@chalokipskips2352]

This is great and awesome can it work with 12 volts LED television

[@Nooman62]

This circuit will supply at least 100 mA and the led tv needs minimum 4000 mA

[@wayne1959]

how much load can this produce constantly in amps please..Love the simplicity of this

[@michaelhawthorne8696]

Wayneo's World If you are not sure about how this circuit works then I suggest you don't try to build it, because it is a very dangerous way to build circuits and there is no protection for you.... It has a high probability of killing the inexperienced....

[@alonalyy]

will 205j 250v capacitor work?? please answer

[@elmersoto5453]

How much would the capacitor be if the voltage is 125 v?

[@hussainelectricwala6362]

I have made the same circuit but wants to run an led series but power supply does not come through

[@godwinsamuel1544]

Can I use it to power car stereo 12v

[@gabrielcarmona5335]

hola.buen proyecto.queria saber si sirve para conectar una tira led de 12v?

[@susantpal]

Did you connect "1mili amp" bleeder resistance? Very surprising isn't it ?

[@m.srinivasulu7041]

Sir 12 v single color pixel led 50led circuit making sir

[@yagyaveersingh3993]

Kya sir is circuit se ham 12volt ki battery charge kar sakte hain ya fir 12v dc motor chala sakte hain

[@anthonykeepcalmandsoymusic7095]

Para usarlo o convertir a 110v a 12v que se debe cambiar o hacer? To use it or convert to 110v to 12v that must be changed or made?

[@valdomirosilva4127]

The video is very good. Can I use this same schematic for 120V power input to 12V?

[@JohnDoe-kz3vt]

Yes. You will get about 40 milliAmps per microfarad.

[@bhanupratapsingh9871]

12-0-12volt 3amp ,and 15-0-15volt 5amp ka bridge circuit ka diagram chaiyea

[@edifierbass7821]

No diagrams? how about the LED configurations? does it have a over current resistor ? was it a parallel ? or series or series-parallel lack of info dangerous

[@narelogalvez2437]

What is the value of the diode can not show to the video

[@makerx2015]

Muito bom parabem

[@saleemmalik2661]

Sir capctor heat ho jata hai supply dete he kya kare

[@davidayala4993]

Ampere?

[@yapandasoftware]

Man your resistor is taking a beating! Does it get really hot?

[@etechtv9436]

super

[@nusantarakarpet7085]

if you measure this circuit using a multitester the output is 35 volts instead of 12 volts be careful

[@souravbhattacharyya3392]

Getting 52-54 volts dc with ac ripples present

[@durgaprasadsaina3375]

Super Brother

[@queenzelectronix6865]

Theres no such term as 1milli ohm,it should be 1megaOhm

[@husnainr_7]

Brother ye kitne watt tk current de skta Maximum

[@Sitemetespierdes]

Para q sirve el capacitor de entrada?????

[@saeedabu3507]

By this circuit can be run 12w,15w,18w LED bulb?

[@evgenichsmirnoff9883]

Интересные поделки...

[@narelogalvez2437]

Any value IN4001?IN4007?

[@cobra_iran5095]

TNX

[@alfa33-c6e]

Can I use 35V capacitor instead of 25V capacitor?

[@medfounidjamel3411]

Yes.

[@georgewashintonusa]

Yes u can also use 16v

[@TechUpaya]

Bhai yeh led strip ma work karegi

[@akshaykhanagwal2717]

Dude I'm using 225uf450v is there any problem?

[@harsahrahman9644]

Keren K2... Inspirasi bngt... Slm skses Bt tmn2 yg lain mampir Yach.... Di Ngelantur ngawur chnnel... Slm spprt...

[@ghanemeg]

What is the input and output current for this module?

[@lhanzpesitphvlog7830]

Hi dc current

[@mathewvarkey8550]

Show the volt with multimeter

[@youtubebanglaandroidgame9453]

3 volt ace led light please video

[@narelogalvez2437]

New subscriber po

[@yadiacho5043]

When it's will be blown up?