I tried this circuit on my Christmas led lights and it works! It is a 190v, thank you very much Sir Raju! for sharing!!! It is the cheapest and the best!!!

من أروع ما شاهدت ...اختزال كلي لمركبات الحماية من الحرارة المفرطة للمكثف ....مشروع سيوفر الكثير من فرص العمل لفرق إطفاء الحريق

Raju sir you are doing fast i canot understand.. Thank you sir💐

@ExperiMentalRaju

Жыл бұрын

I remember it next time

Are sure can use this circuit from 3v to 180v

Cách nắng dồng của bạn rất hay

Nice video, thanks :)

Кто не рискует,тот не пьет шампанского.успеха вам в таком испытании эл.током.

What about 105 j ?pf Can we use it?. And I needs 220 to DC 250v. Will u do it? THANKS

Why do I get 305v output? It's scary to connect something.

🔥🔥🔥

pode ser feito com 110 volt?

Belo vídeo e ter cuidados tudo relacionado a energia isso deve fazer parte né mesmo

can it drive a 5vdc relay?

Very important!!! First connected LED Panel or what ever on DC Output befor plugin AC.

@KlodFather

Жыл бұрын

Otherwise we let the smoke out of the parts LOL

How to get rid of AC in the output... I've been electrod several times...

3.3 uf 250 capacitor badle me 3.9 uf 250 capacitor dale to kya hoga bhai

How is amperage pass it

很不错

Apakah bisa dipakai secara bersamaan semua volt ?

Terima kasih tutorialnya.sangat bermanfaat. Sukses selalu

@CSI2006

Жыл бұрын

yupz, your welcome

Veri good

Good Jobs 👍🏼 ... Hobi Elektronika here 😊

В продаваемых китайских ночных светильниках тот же принцып работы ..☝

I have 103k 630v same yours capacitor but if value different can use in same your vlause components

CAN I USE THIS MY 60V LEB BULB

zener ?

Mantaapp

AC to DC man🙏🙏🙏

Sera q é seguro essas fontes sem trafo gente?😮

The 100 nF ( 0.1 μF ) mains rated ( X2 ) capacitor from ( most ) mains input noise suppressor units will give about 6 mA current , ideal for constructing simple LED night lights , using method shown ( tried - n - tested ) ... DAVE™ 🛑

Complete madness making ignorant people play with mains voltages.

This circuit is dangerous in so many ways. Nothing for amateurs or permanent application.

@d614gakadoug9

8 ай бұрын

About the _only_ thing it is suitable for is "permanent" application where the entire system is properly electrically insulated to protect users against electric shock. I have quite a large number of commercially made and safety-agency approved devices that use such a circuit. I have had to replace the electrolytic capacitor in many of them after a couple of decades of continuous use. There should be some sort of fuse to protect against fire if the film capacitor fails short-circuit.

Sir can add 100-150k resistor in place 560k and on output can run 3mm led tell please

@ExperiMentalRaju

Ай бұрын

No

Hello Mr Raju, I saw your video. What no of diode I have to use if I wish to use it with ldr?

@ExperiMentalRaju

8 ай бұрын

1N4007

I want out put dc 12 volt 6 ampere for peltier module how plz

@ExperiMentalRaju

8 ай бұрын

No

Is it can use in amplifier speakers?

@ExperiMentalRaju

7 ай бұрын

No

Sir instead of 25v 250v3.3uf can i use 2a capacitor ( 2200 uf) for woofer current supply?

@ExperiMentalRaju

Жыл бұрын

No

what would be modified to give 100 mA current?

@ExperiMentalRaju

7 ай бұрын

Nathing

Hello, is it suitable for use as a charger?

@ExperiMentalRaju

Жыл бұрын

No

110v? 110v? 110?

824 J is not available. Can I use 105J instead of 824J ? Tripura.

@ExperiMentalRaju

11 ай бұрын

225j

@dulalmajumder4917

11 ай бұрын

@@ExperiMentalRaju I have mistaken to write 105J instead of 824J not 104J. 225J as u replied , is 2.2 uf whereas 824J is 0.82 uf . I require only 6v for 2w spot light which is used on false ceiling. Plz advise.

@ExperiMentalRaju

11 ай бұрын

Watch this video kzread.info/dash/bejne/apWezs2hqJufops.html

What capacity the current send?

@ExperiMentalRaju

Жыл бұрын

Max 1A

Is it use for 0-24 amp board plz reply

@ExperiMentalRaju

Жыл бұрын

No

@lextergamingff3970

Жыл бұрын

@@ExperiMentalRaju please make that circuit for us amp

What is the output dc current

@ExperiMentalRaju

3 ай бұрын

1A

GOOOD INOVATION

@ExperiMentalRaju

Жыл бұрын

Thank you

Número de los rectificador que usaste? 😃

@francescoserrone2039

Жыл бұрын

1N4007

Sir can we run 775 dc motor angle grinder on this circuit

@ExperiMentalRaju

11 ай бұрын

No

Can i use this on my 6v fan motors.. For long time use?

@ExperiMentalRaju

Жыл бұрын

No

@rakibsakawath

Жыл бұрын

Why?

@ExperiMentalRaju

Жыл бұрын

It is a LED driver circuit

Sir resistor kansa lelu mfr ya cfr

@ExperiMentalRaju

2 ай бұрын

Cfr is best

56 volt circuit pkease

Hello, Used a 250-volt cap for a 220-volt circuit and a 560K 1/2 watt resistor for so many LEDs!

@ExperiMentalRaju

Жыл бұрын

Max 1A load

@prasantasahu5156

Жыл бұрын

​@@ExperiMentalRajui need to make a 110watt circuit can you help me please!

Hadir.

An example of what can be done without pointing out that in practice it should NOT be done. Theory is not always safe. You can also make nitro glycerine at home but that wouldn’t be safe would it….????

Good....

What have u change for an output of 12v, and 100v? Also, how many milliamps? Thanks

@ExperiMentalRaju

Жыл бұрын

you have not change any components to 12 volt and 100 volt out put. This circuit is suitable for LED.

@coupe16v86

Жыл бұрын

@@ExperiMentalRaju thank you! But if I want to have an output of 90-95v?

@SkapKovdor

Жыл бұрын

​​@@coupe16v86 я как понял эта схема универсальная для светодиодов

@coupe16v86

Жыл бұрын

@@SkapKovdor How can be universal?

824j pf¿? Where do you find it? It is rare capaciti. Xc=1/(2•pi•f•C) = 1/ (2•pi•50•834•10^-9) = 3862.98 ohm Ohm's law: I = V / R = 230 / 3862.98 = 0.059539 A It is necesary to substract 2•0.65v of diodes. Ripple voltage is: Vr = I / (2•pi•2•f•C) = 0.06 / (2•pi•2•50•3.3•10^-6) = 28.937v Thanks

@ExperiMentalRaju

Жыл бұрын

Local electronic shop

How to increase the amp ?

@ExperiMentalRaju

Жыл бұрын

Without transformer you cannot increase the amp

@kennmossman8701

Жыл бұрын

@@ExperiMentalRaju that is INCORRECT.

@kennmossman8701

Жыл бұрын

imcrease the value of the first cap

Grato!

@mariosergiogroetares9343

Жыл бұрын

Saudações e Agradecimentos!

1:36 / 2:06 220 volt to 3/6/9/12/24/48/98/120/180 v. DC LED driver Circuit without Transformer - Multi Output UTTER NONSENSE There is one output though it can be used for LED strings fo different effective Vf

Diodes ka number nahi btaya ji

@ExperiMentalRaju

Жыл бұрын

1N4007 diode

What is amp output

@ExperiMentalRaju

9 ай бұрын

1A

Ну и 3,14здец будет твоим светодиодам!!!😃

On 24 volt how many amoere

@ExperiMentalRaju

8 ай бұрын

1A

Capacitor step-down and bridge rectification are the basic knowledge of electronics

Diode capacity kitna hoga?

@ExperiMentalRaju

7 ай бұрын

1N4007

@ExperiMentalRaju

7 ай бұрын

1A 1000V

Good circuit but the capacitor working voltage must be 350v to 400v.

Widerstände sind NICHT ausreichend spannungsfest! Nicht für 230Vac zugelassen!

For 18v or 24 volt using it

@ExperiMentalRaju

Жыл бұрын

Yes but only LED

@mubasherburki2634

Жыл бұрын

@@ExperiMentalRaju led bulb 18 or 24 volt

@ExperiMentalRaju

Жыл бұрын

Yes

@mubasherburki2634

Жыл бұрын

@@ExperiMentalRaju thanks

Estranho. De 12V para 100V no mesmo circuito, sem nenhum controle?!!!!

@Fabio-ch5jm

Жыл бұрын

Esse treco é uma fonte de corrente, os LEDs são a carga e eles na saída funcionam como zeners e limitam a tensão, tipo um Led de 3V limitaria a tensão dessa fonte em 3V, e um conjunto de LEDs COB de 100V limitaria a tensão em 100V, ao menos ate um único LED queimar ou o infeliz ligar a fonte no 220V sem os LEDs na saída, dai a tensão sobe pra 310 V e explode aquele capacitor de 250V🙃

you use 220 v 50Hz I 120 60 Hz

@ExperiMentalRaju

3 ай бұрын

No

👃👃👃👍👍👍👍👍👍

Great

@kennmossman8701

Жыл бұрын

Nooooooooooooooooooooooooooooooooooooo it is CRAP

Yes it's work . But only in pure sign wave 220v inputs. I try 220v square wave from inverter and the capacitor get hot and the output was higher than 12v the LED damage

,-14 mkf/1A

Tidak direkomendasikan untuk para pemula, sangat berbahaya

Is it safe for school project?

@ExperiMentalRaju

6 ай бұрын

No

@user-uq5jn3vk5f

6 ай бұрын

@@ExperiMentalRaju Could you recommend me some power supply? That can run 3 6 9 12 volts for school purpose Please thanks

Nice video, i also sharing like this video on my channel.

Nyetrum mbrew

It burns at big load

@ExperiMentalRaju

Жыл бұрын

It is a LED driver circuit so big load cannot be connect this circuit

U Indian?

@ExperiMentalRaju

Жыл бұрын

Yes

☠☠☠☠☠☠☠ RIP .

@warmetechnik8299

Жыл бұрын

🚑🚑🚑🚑🚒🚒🚒🚒🚒🔥🔥🔥🔥☄⚡⚡⚡

You can put it into a silicon cube

Abenteuerlich und allgemeingefährlich. So etwas sollte man verbieten!

Its very dangerous.

Jhota hai, jubtak fullwave, hafe wave diod lagaker circute nahibanaya, SCR lagaker circute nahibanaya, DC outpute nahi mileyga.

@ExperiMentalRaju

9 ай бұрын

Watch the video

Tis good but dangerous may electrify u

Howdy. Fargin' dangerous. The capacitor does not provide galvanic separation (floating potential) as a transformer does. If plugged in the wrong way the whole circuit will carry 220 VAC against ground. Please, do not publish stuff like this. Regards.

@ExperiMentalRaju

7 ай бұрын

Without knowledge don't try this

Porcaria de circuito perigos!

Fool

ABSOLUETELY APPALLING in every respect Soldering is horrible. Construction is crap, no explanation. no details, part parameters are not discussed. the circuit is not even described [mains capacitive dropper],. Even the design is a problem [no inrush current limiting resistor to prevent the LEDs from being damaged].

@sailingcapedissappointment2012

Жыл бұрын

Can't you just add an in rush ?

@kennmossman8701

Жыл бұрын

@@sailingcapedissappointment2012 of course you can easily put a resistor in series to slow the inrush current. That is the irony.

New subscriber ❤ from @ mixme8655

👃👃👃👍👍👍👍👍👍