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How to make Voltage doubler, How to increase voltage using Diodes and Capacitor 

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How to make Voltage doubler, How to increase voltage using Diodes and Capacitor
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14 янв 2018

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Комментарии : 336   
@pj4717
@pj4717 5 лет назад
Thanks, I really needed a voltage tripler.
@carlcrowder1105
@carlcrowder1105 6 лет назад
Wow, you taught me how to increase voltage using Diodes and Capicator. All I have for my first video is how to get free AA batteries. I'm not exactly feeling lie Tesla now. But well done by you and always remember to stay safe and drink lots of liquids, the "Crowder Credo" Thanks.
@user-xt6tk7bl3v
@user-xt6tk7bl3v 6 лет назад
Я думал, что глаза сломал от длительного просмотра различного видео, все задвоилось, а нет просто тень.
@omopejoseph5422
@omopejoseph5422 Месяц назад
Please I need an explanation on the construction and the positives and negatives of the doors and capacitors
@BunnychingQHQ
@BunnychingQHQ 4 года назад
you can have a 220V to 110V Transformer and 450V Capacitors to make 300V+ DC
@digicopyscans8347
@digicopyscans8347 5 лет назад
It is typical circuit that used to works in old fashion TV screens with cathodical tube . it is something new but it is something that really works especially when the input ac signal has high frequency .
@KhGearTechPro
@KhGearTechPro 6 лет назад
Woooow!!! So cool !
@amaurirocha149
@amaurirocha149 6 лет назад
classico dobrador de tensão, eita sujeira.......
@igorovcharov7424
@igorovcharov7424 6 лет назад
Classical multiplier of alternating voltage: www.cqham.ru/image/Image70.gif
@lucileidefernandes2583
@lucileidefernandes2583 6 лет назад
E mesmo
@ronaldobatio
@ronaldobatio 5 лет назад
Existe algum potencial entre o gnd e o terra? Além dos 15v?
@reciclarearte2060
@reciclarearte2060 6 лет назад
Eu posso fazer isso com uma fonte contínua ou só uma alternada tipo um trafo retificado com uma ponte de diodos eu posso usar esse esquema de pois da ponte no negativo é positivo ou tenho que remover a ponte?
@nazifarslan7719
@nazifarslan7719 6 лет назад
thank you for your tutorıal vıdeo
@saranshEXE
@saranshEXE 6 лет назад
Nice video ☺☺
@jo39758
@jo39758 6 лет назад
Dobrador de voltagem Mas usar capacitores em série Não tem necessidade já que a resultante e a metade da capacitancia
@bonitaodepetro
@bonitaodepetro 5 лет назад
Verdade mano kkkk
@pollydor07
@pollydor07 6 лет назад
THANK YOU MUCH
@user-rm4dp7fg2u
@user-rm4dp7fg2u 6 лет назад
خیلی خوب very good👍👍👍👍👋👋
@yandemtv5938
@yandemtv5938 3 года назад
Wow that's really helpful
@el.mech.2057
@el.mech.2057 3 года назад
Чувак, это гениально 👍👏
@bangissagaling2076
@bangissagaling2076 2 года назад
Nice bro.
@zozo71zozo71
@zozo71zozo71 6 лет назад
very very good
@user-jj2mg6sj1p
@user-jj2mg6sj1p 4 года назад
Супер поделки!лайк.и подпись.
@mdmamunsarkarmamun7417
@mdmamunsarkarmamun7417 5 лет назад
Very helpful
@zouwedehli3830
@zouwedehli3830 6 лет назад
Normal Guys this works fine. I have not even tested but my calculations give that result. The 16V is rms ie effective value, for alternative so maximum value is multiplied by square root of 2 ie 1.41 times 16v=22.63v, hence two times 22.63v will give about 45v which is normal (close to the 46 he has obtained).
@davey2k12
@davey2k12 5 лет назад
he can't control the signal from the fixed transformer increase or decrease Hz not even regulated ....add a load watch that voltage disappear lmfao
@Bandicoot803
@Bandicoot803 5 лет назад
dave Yates That's true! I have made a circuit and added a third filter capacitor in parallel to the DC output terminals. Hooked up a 24V LED bar and saw the voltage dropping instantly, hence the 4700uF cap.
@davey2k12
@davey2k12 5 лет назад
Start thinking of modification to the transformer secondary coils eg use thinner enamel wire but more strands but cud get hot to with long use lol
@user-sy6do9jj2h
@user-sy6do9jj2h 6 лет назад
В чём фокус? Это же классика, двухполупериодный выпрямитель с умножением, Можно было бы и однополупериодный выпрямитель с умножением рассмотреть
@charlesmaverick-im8nd
@charlesmaverick-im8nd 6 лет назад
Ótimo video! Aprendi como aumentar a tensão, caso necessite! Muito bom, grato! (I just liked the music. Personal question, may be?)
@harikambhoji3802
@harikambhoji3802 4 года назад
Thank u so much
@imnobody4522
@imnobody4522 5 лет назад
Yes, you can double the voltage with this method, but for each time you double the voltage, you loose half the current capability. It's things like this that bother me about your videos, you tell only have truths about a project, never taking the time to fully show the true specs. Which is why, I complain about them.
@petersack5074
@petersack5074 3 года назад
yup.....power is neither gained...laws of physics........one goes up, the other of necessity, must go down.......Ohms laws and others.....resistance, inductance, capacitance, reactance, lenzs' laws,.......etc...
@gabrilinks
@gabrilinks 6 лет назад
Great but How can i do to doble the correnct?
@psalasarkinto5947
@psalasarkinto5947 6 лет назад
Así todo muy bien Y. El amperaje esta conectado siempre no le veo el chiste de tu circuito Y. Si lo desconectas cuanto tiene de amperaje
@nigelpearson6664
@nigelpearson6664 2 года назад
en.wikipedia.org/wiki/Voltage_doubler .The voltage doubler can allow mixed opperation. That might be for example 20 VDC 5 amps andd 40 VDC 50 mA.
@user-oe6yd2dw4t
@user-oe6yd2dw4t 6 лет назад
15v交流變交流有101v!變直流有46v!簡單設計!
@prabukiansantang1720
@prabukiansantang1720 2 года назад
Mantap brooi.oke
@Volodimir2201
@Volodimir2201 5 лет назад
Пайка на уровне начальной школы, учитесь паять, граждане.
@linandy1
@linandy1 5 лет назад
What does it do for current? reduce it?
@ronaldperez6159
@ronaldperez6159 4 года назад
how do you ask anything more very good project what kind of diodes were those of how many volts or series
@YgorZombieMan
@YgorZombieMan 6 лет назад
Cual es el maximo de amperaje que dejaria pasar? Se podria hacerlo mismo con una salida bifasica?
@michaelalfonso3069
@michaelalfonso3069 5 лет назад
where you can apply that your work
@GeorgCount
@GeorgCount 6 лет назад
Good
@bzxae7133
@bzxae7133 3 года назад
I dissemble my radio voltage and use it in my screwdriver drill hehe..to make it as a power drill
@shellyannesantos701
@shellyannesantos701 4 года назад
I agree with you I used them in my many projects especially op amps that used dual power supplly.
@nigelpearson6664
@nigelpearson6664 2 года назад
I seem to remember Cockcoft and Walton devised this idea to power nuclear investigation into Alpha waves. It was then used in TV having the tube as a big capacitor. The device giving upto 25 kV at low currect and costing $20. A tripler if that application. Input capaitor type allows two PSU from one source without shorting the high voltage. Be sure to check it's that type if building your own. The more sections you add the lower the current and not as a direct fraction, it's far lower.
@jo39758
@jo39758 6 лет назад
Coloca capacitor com voltagem maior
@aref9108
@aref9108 6 лет назад
عليك نور ❤️
@bandavictor4525
@bandavictor4525 3 года назад
Hi how are you This is good .
@vtrofim__7275
@vtrofim__7275 5 лет назад
При нагркузке это излишнее напряжение теряеться.
@roadtosuccess-vk5wd
@roadtosuccess-vk5wd 3 года назад
I also tried that one... combine with rectifier and parallel there output
@rajali4290
@rajali4290 5 лет назад
Nice video
@reneofngol2398
@reneofngol2398 5 лет назад
Sir can this voltage doubler could be used to charge a battery? Tnx sir😀
@hezret667
@hezret667 6 лет назад
salam olsun!
@alisadeghzadeh1004
@alisadeghzadeh1004 5 лет назад
Helo verygood
@dipeshkumarsingroul9123
@dipeshkumarsingroul9123 3 года назад
इलेक्ट्रिक के सभी कम्पोनेंट्स के बारे में जानकारी पर विडियो बनायें प्लीज़ सर
@edwingarcialargaespada5260
@edwingarcialargaespada5260 4 года назад
Sierta mente se puede alterar el voltage. Con la diferencia es que perdemos el amperage. Creo que ese sircuito es ideal para regular el voltage de entrada para cautin
@AmirKhan-fw2ue
@AmirKhan-fw2ue 6 лет назад
hey man! i watches your videos i think it is a bit easier for me if you mention the specs of components you used in your videos...
@candrasniper3404
@candrasniper3404 4 года назад
You were not watching the video. And just write a comment while you pause the video.
@francistavarez7943
@francistavarez7943 4 года назад
Quiero saber como se hace un elevador de voltaje para la chispa del motor Una entrada de 12 y que salga un poco mas .
@joeandrews465
@joeandrews465 6 лет назад
Again a detailed discription is better than crappy backround music
@ninjafishing7120
@ninjafishing7120 3 года назад
How can i choose which capacitor to use. Lets say my power supply 24v Load 30amp start 10-12a continuously I would like to boost to 48v or double: What V and Uf suitable for my application . Thanks
@alexymaxpower5313
@alexymaxpower5313 6 лет назад
hay mejores duplica dores de corriente que e visto no esta mal pero hay otros que so dobladores de tension que utiliza un capacitor y dos diodos y de 15 te lo pasa a 30 y a si sustancialmente. saludos 13/03/2018
@xperttechy4252
@xperttechy4252 2 года назад
What this video in 10000000x
@ashvinadmk8002
@ashvinadmk8002 5 лет назад
It shows only as imaginary voltage ....when connected to load drops to 12v
@samisssamiss6644
@samisssamiss6644 4 года назад
😂 Course it does, its not for load dummy
@jasonfoster5560
@jasonfoster5560 6 лет назад
This music that you use in EVERY ONE of your videos really makes me want to put a bullet between my eyes. Please for the love of God get new music!
@mozartips
@mozartips 6 лет назад
LOL
@yorusuyasoul69420
@yorusuyasoul69420 5 лет назад
In every Indian tech channels this dude must be Indian too I guess lol
@yashaswini-
@yashaswini- 4 года назад
Give a link of song
@alinmoldovan2689
@alinmoldovan2689 5 лет назад
And how much Amp coming out?
@pj4717
@pj4717 5 лет назад
3:40 at 2x speed
@NotCaily
@NotCaily 4 года назад
XD
@gurugian12
@gurugian12 3 года назад
awesome
@iliapopovich
@iliapopovich 5 лет назад
Logically and mathematically ,the opposition of the voltage divider
@sudarshansingh5322
@sudarshansingh5322 6 лет назад
Jay maa tarini (Swagatika Dalanayak and sudhi) My wife me..
@backnature9103
@backnature9103 5 лет назад
please change your music background ...
@caiof0584
@caiof0584 6 лет назад
You really need to use better music albuns bro.
@IamJiva
@IamJiva 6 лет назад
ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-RL4lsNMFOQY.html (Cyber Cartel - Electro Magnetic) ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-ZYtbp595G8k.html (Cyber Cartel - Magnetic Fields)
@eova
@eova 5 лет назад
If this contraption doesn’t kill you the music will
@jia9218
@jia9218 5 лет назад
全波2倍壓,D=IN4002*2,C=1000UF*2 ,VI =AC 12V,VO=DCV 34V
@IamJiva
@IamJiva 6 лет назад
maybe you're afraid that it's half-wave type, do not be afraid - it's not. There is 100Hz ripple at the output, not 50hz
@kamalmohamednazar531
@kamalmohamednazar531 6 лет назад
when we give load.... is there contenous rating?!
@JustDum_
@JustDum_ 3 года назад
Kamal mohamed Nazar the voltage drops
@user-ip8xt2dj3f
@user-ip8xt2dj3f 6 лет назад
50 герц на мощность=25 герц на мощность,ставь транзисторы теперь,будет прибавка
@sfwanbrwari710
@sfwanbrwari710 3 года назад
12v car battery current can be raised to 60v with a constant ampere to create a welding machine that works on the car 
@mymovies9092
@mymovies9092 6 лет назад
Can this run a motor
@Makhnovets
@Makhnovets 5 лет назад
buy an invertor! easy way to deal with!
@moadpih4959
@moadpih4959 6 лет назад
حلو
@user-oz7yh6tk2e
@user-oz7yh6tk2e 3 года назад
Спасибо
@donaldoalfonsoecheverriapi3321
@donaldoalfonsoecheverriapi3321 3 года назад
me parece bien, lo unico es que las capacidades que ponen, asi en serie se reducen a la mitad, entre mayor capacidad mas estabilidad, ya que es un doblador de media onda, lo ideal es minimo 6,800 a 10.000 micofaradios a 50 voltios o mas, para tener una buena reserva de corriente cuando se requiera, uso mucho ese doblador en fuentes de amplificadores de audio cuando los transformadores vienen solo con dos puntas, para obtener los voltajes positivos y negativos tomando como neutro o cero la union de los capacitores en serie y el cable del transformador y la otra punta a los diodos en serie que hacen la fuente de media onda para dos voltajes, positivo o negativo, o el doblador segun se requiera.
@blg53
@blg53 6 лет назад
What was the point of putting the capacitors in series? All you are achieving is halving their capacity. They are rated at 35V, plenty enough to handle any potential voltage they come under. Basically you are wasting two capacitors and making the circuit work worse.
@satrioiroth8605
@satrioiroth8605 6 лет назад
Bob Berg
@knicholasaquila9900
@knicholasaquila9900 6 лет назад
Bob u seem to know what your talking about. If u can can u email me knickaquila@gmail.com cuz im having sum trouble with a motor i invented that peaks at 7,000μT and shocks the fuck out of me yet i cant draw the current out
@devsinghGmailcomSukhdev
@devsinghGmailcomSukhdev 5 лет назад
Bob Berg
@gilsonmarianomoral
@gilsonmarianomoral 5 лет назад
I love you girl
@jovelynugpo7694
@jovelynugpo7694 5 лет назад
Bob Berg m
@ellooku
@ellooku 8 месяцев назад
How about current? I am looking for how to increase current on constant voltage if its even possible.
@MrJoebotello
@MrJoebotello 3 года назад
Nice video but horrible back ground music very hard to Concentrate
@janiodamotta2139
@janiodamotta2139 5 лет назад
Gostaria também de saber com transformação com trafo monofásico pra corrente alternada trifásica 220 volts
@donaldoalfonsoecheverriapi3321
@donaldoalfonsoecheverriapi3321 3 года назад
con tranformador de corriente trifasica, te aconsejo un puente rectificador trifasico con 6 diodos, como si fuera un puente normal de 4 diodos, pero le pones otra serie mas en paralelo y en cada union de la serie pones una punta del transformador trifasico, obteniendo tu voltaje ya rectificado y un filtro acorde al voltaje dc que obtendras , con un factor de tolerancia bastante alto, tienes un voltaje pico de 311.12 voltios DC, a partir de los 220 voltios alternos , es preferible un condensador a 350 voltios DC minimo y al menos 470 microfaradios para factor de potencia, quedara muy estable, no se para que aplicacion quieres hacerlo, pero no se que en realidad quieres hacer, si lo que quieres es tomar una de las fases y neutro, te dara 110 ac, ejemplo, L1 neutro igual 110 ac, L1 L2 igual 220 ac, L2 l3 220 voltios ac y L3 L1 220 ac, todos contra neutro, entrega 110 ac, entonces segun lo que quieras pones un transformador de primario 110 o 220 voltios AC y el resto es igual a lo que mostraron en el circuito y el secundario el voltaje que desees doblar.
@1miltond
@1miltond 4 года назад
Ok you do understand that the voltage is up but voltage only won't sostain a bigger load
@user-nz8bk3kc2g
@user-nz8bk3kc2g 5 лет назад
Не понял. Зачем соединять конденсаторы последовательно. Чтобы уменьшить ёмкость ? Увеличить предельно допустимое напряжение ? Какие сейчас проблемы с подбором конденсаторов на необходимую ёмкость и напряжение ???
@lalolanda721a.p.7
@lalolanda721a.p.7 5 лет назад
Amigo no pasa nada si tocas los cables ya es corriente sin alternar
@lifeislife815
@lifeislife815 3 года назад
High voltage but small current
@paveljelinek772
@paveljelinek772 Год назад
2caps would suffice.. and the effect would be the same
@user-ss6sk3ln6c
@user-ss6sk3ln6c 5 лет назад
有中文版的嗎
@edersonsimplis5127
@edersonsimplis5127 5 лет назад
Isso da uma estouro , danger
@albertosanvito
@albertosanvito 5 лет назад
why did you connect the capacitors in series? you lose half the capacity boh!!
@NSDaishi
@NSDaishi 2 месяца назад
So if i do this to a vacuum, it will suck harder?
@nnejiamaechi9385
@nnejiamaechi9385 Год назад
Good what is the no of the diode?
@likecccp564
@likecccp564 6 лет назад
imput voltage?
@Hoseinsaboorizadeh
@Hoseinsaboorizadeh 3 года назад
Hello sir, can I use this circuit for 100W led panel ? My led panel works with 48 volts, and its driver is damaged .
@kev361
@kev361 6 лет назад
all 4 capacitors should be connected with one pole from the diode.
@strangworldworld911
@strangworldworld911 6 лет назад
Ok good
@darkaricus4226
@darkaricus4226 5 лет назад
what if DC voltage is 1 volt should i use capacitor without doide
@achmadarifin4807
@achmadarifin4807 5 лет назад
hadir
@supriyadiyadi1824
@supriyadiyadi1824 6 лет назад
klo paket doede bridge Amper besar kasih contoh mas,
@reynaldomaldonado
@reynaldomaldonado 5 лет назад
Para ubicar mejor la posición de las puntas de prueba hubieran Sido dé color rojo y negro sería mejor no?
@pj4717
@pj4717 5 лет назад
This music is 100x better at 2x speed.
@kidus2
@kidus2 4 года назад
is it possible i use 35v 1000uf Capacitor ?
@moadpih4959
@moadpih4959 6 лет назад
روعه
@perparimosmani9324
@perparimosmani9324 6 лет назад
Hello my colegy Wery god 👌
@user-nk2cl2lo5q
@user-nk2cl2lo5q 3 года назад
ru-vid.com/show-UCTF4YsrERzinZj35CgZg0Mw
@nigelpearson6664
@nigelpearson6664 2 года назад
I find it's less than half the current. I used it for an amplifier VAS where 8 mA was enough. I had to use a volatge regulator as ripple was high.
@paveljelinek772
@paveljelinek772 2 года назад
Yea, a very strange circuit indeed and i find it unstable to because there is zero rectification so there will be dc pulse waves like ac do
@3114164967
@3114164967 5 лет назад
tengo un circuito que me muestra lo siguiente 12v+ N 12v- como hago para conectarle un tranformador
@miguelvividor7482
@miguelvividor7482 4 года назад
La corriente directa no se transforma..
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