HOW TO MAKE TRANFORMER LESS 4V BATTERY CHARGER

HOW TO MAKE TRANFORMER LESS 4V BATTERY CHARGER
In this video I have made a transformer less 4v battery charger which can be used charge 4v batteries up to amps . I have tried to make this video as easy as it could be and used common components. I Hope it would be helpful
COMPONENTS:
1- 1X 1UF 400V NONPOLAR CAPACITOR
2- 1X 100UF CAPACITOR
3- 5X 1N4007 DIODE
4- 1X - LED
4- 1X - 1X 1K OHM RESISTOR
5- 1X - 1X 1M OHM RESISTOR
6- 1X PIECE OF VERO BOARD
7- JUMPER WIRES
Circuit diagram:
drive.google.com/open?id=1CMk...
drive.google.com/open?id=10MN...
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[@rashidsoomrotv8736]

sir je boht mehnat he good video sir helpufl

[@hafizramiz8170]

Ap ki video buht easy smjh ajati hai v.gud please jo circuit bary or complicated hoty hain un ko b thora easy way mai or connections k sth explain kr diya krain thanx

[@qadeer1685]

Good 💯

[@apoorvpandit2152]

Sir dono resister 1/2watt ke bhi le sakte he kya.

[@qazimtahir]

Excellent

[@satwantsingh3853]

Nice information

[@aliasgher6672]

Thanks

[@dr.vasudev9467]

Ali Asgher d brick chav

[@PANKAJYADAV-pz8fl]

Agr sortcircit aur overcharging protcion aur fast charging banani ho to aur kya lagana padega please tell me

[@MonoTechMaster]

good idea via

[@anantagarai5249]

100 uf capacitor ka , kitna volt ka lagega ? 25 / 50 ??????

[@knowledgeableandentertainm4500]

Is me kiya 105j250 volt capacitor use kar sakte he.koi component kiya change karna pare ga.please batai ye

[@lababehera9788]

Sir achha he lekin aapko pehle output voltage check kerna chahiye... Phir battery connect karna..

[@zubairahmed5264]

Good job

[@srihari1992]

Sir 220 volte on sa me es me ak flashing circuit add kar sakthe 4 volt battery ko parallel me .Battery ko kya components add karna parallel me flashing circuit connect karne ko.

[@ALAMATE415]

Good sir

[@dhavalpatel4946]

Hello sir ae transformer less circuit mein 4v battery charger banaya nahi hoga auto cut off banaye please ??

[@jogjakarta9084]

Out how many volts plz reply ???

[@mohdjimar87]

Is there any problème if i forget the charger for long hours? Thanks.

[@indiangamerbabulu9299]

Exlent

[@koesenkoe395]

Mantap,,,,,,,,saya suku vidio ini 👍👍👍 i like🙌💖💖💖

[@chotabheemfulepisode9202]

Sir is circit se 2paralal batre 4v 1200mah charg hojae ge?

[@jaadugaming488]

Kya isme hum digital voltmeter laga sakte he?

[@technicalmrignayansingh2207]

100uf how many volt capacitor used in this circuit

[@bharatmodhvadiya858]

100 uf capiciter kitna volt vala

[@a.k.m.manzurmurshed210]

Very nice

[@BilalAhmad-vc8xq]

Sir kya hum 4volt battery ko charger say achi tarah charge ker sakte hai

[@arunpaul183]

Sir ragistace 2 registance kitna kitna hai , capacitor kitna volt ka , value kitna hai

[@souravbhattacharyya3392]

Great...to stop reverse flow of charge,the introduction of the 5th diode concept was very innovative.....If I use a 1000 microfarad, 50 V as filter capacitor,will it do? How much time does it take to full charge from zero?....what was the voltage rating of the 100 microfarad electrolytic capacitor? Donot we require a zener/voltage regulator at the output dc?

[@KiyanisLab]

1000 microfarad, 50 V as filter is good idea 100us is 50V using zener diode is good

[@chatiq7863]

bro mary pas 12v ka transformer ha jis ki output ki 3 wires hain to mujy pta nhi chal rha k ma diode r capacito kin 2 wires ka sath connect kro

[@apoorvpandit2152]

Sir 100uf 63v ka capacitor use karne se Circuit ke dusre component ko to change nhi Krna he na. Aur isse koi problem to nhi hogi.

[@dhavalpatel4946]

No brother 25v 100uf ya 35v 100uf

[@nalinchawda]

Cap ke beech kitna voltage hona chahiyeea ? Ager 220 v milta hai toh kya kharab ho sakta ?

[@mohitsharma6024]

Bhai video apki achi h but aap ager components ki value bata dete to Jada Acha rhtea

[@munnashah5398]

Sir hm ny sarket banaya magr lod na ho tu capstar karab bast kr deta h q pls ans me

[@pankajkumartiwari8467]

Bhai 4 v ,1.5 ah ki do battery ko parral me connect krke ke uska charger pr ek video banao ?

[@barichoudhury5591]

Most helpful perfect & best of all video. Can you please make one video for dimmer for 1000 to 2000 watt. THANKS

[@sanjay97x]

Sir Circuit Design kaise Kare 1 Chhota example Dekr Ki kaise Components Ko lga kr balance kre

[@azharsaifi4588]

100 uf 25 volt cap use kar sakte hai

[@azharsaifi4588]

Thanks

[@nalinchawda]

Very clearly explained step by step,Kiyaniji . I am a senior man try to learn bit of electronics in this pandemic situation. Have one rechargeable LED lamp .LEDs are working when disconnected and given separate 4v .Battery is out of order so disconnected. There is a toggle switch for charging and and direct using .Hd found 100mf 50 v blown after replacing ,still does not work and cap heated up .What should be the V across cap ? Thanks and blessings 👍💐

[@Gadgetsplace12]

Sir choty battery ko repair karne per video banaw

[@viciriucandreea5835]

Ok ok felicitari

[@vadymklimovich934]

I made it by myself. I used Avasva solutions for that.

[@RaulSanchez-ez5dw]

I can fit a 6 amp diode bridge cap. input is direct to 110v.

[@dhavalpatel4946]

Hello sir 6v battery charger bhi banaye auto cut off bhi please

[@apoorvpandit2152]

Sir, dono resister kitne watt ke lagane he.

[@monotoshmondal4840]

Apoorv Pandit

[@aliasgher6672]

Sir 100 uf ketnay volt ka hai plzzzz answer zaror dejeya plzzzz

[@dhavalpatel4946]

25v ya 35v

[@debabratasaha6629]

sir please tell me the software name for checking

[@zaidarshad6032]

kitny amp ki battery ko charge kary ga 2000 mah kaliya capacitor kon sa hoo ga

[@anilhaldarwala3209]

Kiyaniji.. mene 5 volt D C ka circuit Banavya he lekin Resistors over heat Hoke jal jata he... Please How we use this ?

[@anilhaldarwala3209]

Is Vedio dekh ke banavya he

[@kdstatus2655]

Sir 4cv 1.6ah maa Kitne capatitor chahihai

[@apoorvpandit2152]

Sir 100uf 50v ki jagah 100uf 63v ka capacitor use kr sakte he kya.

[@skytechunter]

Hmm

[@skytechunter]

Capacitor is used to store charges and to make smooth dc

[@heroman891]

Can you modify this circuit by adding the feature to know when it is fully charged in this circuit?

[@ashischakraborty5604]

sir mujhe 4volt ki variable power supply bala cherging emergency light ki cercuit banana hai please app ek video banai a

[@ramonsikdar6341]

Thanks brother 👍. Is circuits se led bulb Jala sakte hai?

[@edifierbass7821]

Yes its a power supply, but where not sure about the out voltage it gives? what if lots of voltage excess that might destroy the battery soon

[@callboyfuckkserivicesavail9617]

Sir cn we touch output leeds

[@KiyanisLab]

no it is not safe

[@dhavalpatel4946]

Hello brother please auto cut 4v battery circuit banaye..?

[@dhavalpatel4946]

@@KiyanisLab i am waiting

[@AnasGaming-ux7vn]

Sir mujhe yahi digram slow or dusre tarah se bataiye ,

[@saikatroy267]

dada 2 no.100uf capacitor ar voltage koto

[@devangchadarana9108]

Aay San kaha say liya aapnay

[@reenavekaria1024]

Mere paas ek emergency light hai usmai capacitor blast Ho gaya tha Maine vaisa hi naya capacitor lagaya par light chalu nai hoti par charging socket lagate hi light chalu ho jati problem kaha hai nai pata chal raha please help...

[@awadhkishor9815]

नमस्तेभाई सब कुछ ठीक है गुड है लेकिन डाईग्राम जो बनाऐ उसमे सारे समान का नाम साथ मे लिख कर भी दिखा देते

[@apoorvpandit2152]

Sir capacitors kis volt or value ka he.

[@mukeshpanda3450]

Kiyani's Lab # ye capacitor kya mandatory hai kuch alg value ka liyo to kya hoga...ya same hi lena padega

[@dipikasikari594]

Kitni der charge Dena hai 4volt ki battery ko🔋🔋

[@Rakeshgupta-du2vr]

Superb

[@subratamalla8755]

Sir ek 12v battery charger kaise banana hai without transform

[@ultimatetruths1191]

Same circuit used in my night lamp and the 50 v dc capcitor burns continuous ly after changing wats the problem

[@mykammo]

try 25v 100uf capacitor

[@ArifShaikh-kp2ou]

Humidity sensor batao banana

[@sandipchatterjee2392]

100uf and volt... Please rply....

[@sidlingag.o6325]

Mera naam shivalinga aap ka video dekhna past ho raha hai aapka video toh dekhlo karna ham log samajh mein ho jaega Maloom Maloom padega maybe try Karega

[@mskallviedeos7620]

100 muf howmuch volt capacitor could i purchase from shop

[@KiyanisLab]

50v

[@sksaeedsk3725]

May ne caring riper karne khola some 1 sovic me 3 pint hya ac dc nivtal ac and dc par on hot hya lekin nivtal pe calo kiya to oske abdar kapishitar phat gaya 220 mf 25v polo lyezar tha sajeshan bijiye maynayaho

[@satwantsingh3853]

8.4 v charger bi bnae

[@Juwelrana]

how to add led bulb...their is no led light ware

[@mahfuz71r]

Dear frnd, this circuit output doesn't show DC 4 volt, only shows 1. where other transformer less 12 or 6 volt circuit shows expected output volt on meter. pls explain

[@mahfuz71r]

yes my frnd i checked all of them and changed the capacitor but still output shows 1 on meter. pls check ur circuit output.

[@nagarajub4011]

But brother, many of emergency rechargeable torches having transformer less, because our torch is repair, i opened and I saw a board, no transformer, i am basic to electronics how without transformer how will step down the voltage in this torch

[@aslamantule8313]

4 battery ko charge karne ke liye circuit batao sir

[@prelectricianelectronics4663]

Sir 12 v uper video updet

[@mahavirverma6296]

Non poller capacitor ko kese check kare

[@alzaid9033]

sir isme aapne 5.1v zener diode ka use kyu nhi kia aur iski output voltage kini hai

[@madasamyramasamy6297]

What is the voltage rating of the capacitor sir...

[@pearabegum4905]

50v

[@hrverma6975]

Power bank ko charge karne ka, prodact banayo, Bhai ji bahut jarurt h

[@delicious5332]

Can i charge 4v 6ahp battery also???

[@mithandas9855]

24 volt ka baniana

[@deepmalasahu9290]

Bin circuit ke AC ko DC Mein kaise banaya

[@virendraverma9262]

Sir,What is the role of non polar capacitor.

[@awadhkishor9815]

नमस्ते सर डाईग्राम जो बनाऐ उसमे सारे कोमपोल्टन का नाम भी शामिल करना चाहिए

[@dr.vasudev9467]

Awadh Kishor Tunisian economic lamp

[@Raheel-sp5mq]

Sir mujhe 4v battery auto circuit banana hai

[@chandrasekhardash6792]

Sir,capacitor 100uf hai lakin volt kitna hai?

[@KiyanisLab]

50v

[@hrverma6975]

Pawer bank ki betry ko. Charge kaise kare 12 volt

[@waymekar994]

Bina bettery canect kar ne par malti mitar me jayada voltej kyu sho ho raha hee

[@lababehera9788]

Capacitor ka volt kitna he..

[@KiyanisLab]

400v

[@babadecorationadyal8004]

Radimat kit milegi

[@saurabhanand2356]

How much time suitable to charge 4v battery by this charger

[@sureyyaak5215]

Dear sir, thank you very much for your video. But in my opinion circuit diagram which is given first written link is not correct. And not same the second one and you made in the video. Should be changed.

[@manjarkhan3595]

Agar kabhi bhul se jyda der tk charge karege to battery kharab ho jayega

[@temiarogodfrey8017]

Please do video in English

[@vohrasharif6095]

hi friends tum rechargeable battery banane ke liye Jo Saman Le Hoon Woh kahan se Layi ho mujhe bhi chahiye

[@muhammadazeem4509]

Bro circuit diagram main mistake ha.thk kr ly ussy

[@nibirhasan7538]

What is the Ampere in output

[@harshamittal368]

Where to connect led bulb

[@harshamittal368]

Can be used emergency light

[@adventuregaming555]

12v charger kese hoga

[@badalelectronicldeas4106]

100uf and volt kiya

[@Semar-sr3iv]

You didn't test with multitester, but its good job...

[@anuragsinha8715]

Can I charge 4v 2a hoha?