220V to 12V 20A

[@PhdHung]

Hello! Where are you from?. What project do you want me to do?.

[@SS-jl9io]

Hello bro. I am from India. I want a 230volt AC to 12 volt double plus minus

[@kdcreativity6201]

A 20a buck converter

[@kolirock4836]

From India, need a 50v 4 amp variable controller pcb (professional one) Please help me 🥺🥺

[@mizo6017]

Automatic voltage stabilizer 120v to 220v

[@Deep_Thoughts99]

Love you from pakistan. 48v 20a adjustable power supply please

[@adiyogi453]

Is it Short circuit protected? Out put may get short circuit any time

[@HasnHasn-gk4zp]

Thank you for the quick response. You are at the top of intelligence and respect, and the projects that you have set up are all for the benefit of people. Thank you, my friend

[@speedsterh]

So true, I love Handmade102 for that spirit

[@James-qw7hp]

kzbin.info/www/bejne/eKmoqHR7hsxkaZY

[@ramaswamyranganathan9171]

This will work from 85v to 265v input?

[@Sekhar_Home]

Yes. It is smps

[@rendikaandreansyah5202]

hello, I'm a fan of this channel. Greetings, I'm from Indonesia

[@LZ1SSA]

Охлаждането е твърде оскъдно. Трафа е малък.

[@YNYang-m3y]

Good product! Can you show out the schematic?

[@ameliabuns4058]

Damn the safety here is 10/10

[@protechchannel19]

Great job bro!!!salam from 🇮🇩🇮🇩

[@michamichall9050]

What happend when you short the outputs? Is it protected some how or it will blow out.

[@alfatihid8901]

IF YOU NOT SEE IC LM358 or IC omp , this project not include short protection

[@jaylaim34]

You're a good teacher,but pls when you teach us make sure you try an give us a take home test ,by also providing a diagram of your lesson thanks teacher,for us seeing the diagram of your jobs it makes it cleaner to watch ok

[@minhdinh2591]

Biến áp để hở khoảng bao nhiêu là mạch hoạt động dc vậy bạn. Mình làm rồi mà luk hoạt động lúc ko. Lỗi do biến áp chưa chuẩn độ hở lõi

[@samerkurdi1462]

There is a difference between the electrical diagram and the printed circuit that you showed us. Can you pls. explain to us why there are 3 ceramic capacitors on the printed circuit while on the diagram there are only 2 and their values are different?

[@Movies_Tamil44]

Fraud!!

[@fayanshorts]

it’s okay. I checked the schematic and it’s fine. it will work

[@nimeidku]

yes i feel it

[@Tridenux]

Fake video

[@henryquispe1701]

Is no fake video IS work

[@vobinhthu5299]

This project is very good!

[@PhdHung]

Thanks

[@sharukhmatekuki5830]

Good hit 👍🏻👍🏻 🇮🇳 || Kuki

[@bahmangholami3849]

Hello, I am from Iran. I do not have access to Altium Designer. Please give me a schematic and pcb map if possible. Thank you.

[@ahmetsoner3987]

Thank you, you will been always my teacher.

[@JAKIRHOSSAIN-uo3we]

Why Always your Download schematic file link are not found? please Always use or share google drive link for Download schematic file. Thx

[@akhtarnadeem621]

Circuit diagram?

[@gspowersolutions]

Thanks for your time. 😊 🙏

[@samiparsa5412]

How do we make this? You didn't put any datasheet in the video? Please help, thanks

[@KuntalGhosh]

12v 20a is 240w .. for 240w supply recommended input filter capacitor is 300uf and u seem to be using much lower than that.

[@SHOVON.93]

Can I charge 12v 200A lead acid battery using this circuit????? Pls let me know....😊

[@vivekkumarthakur7190]

Please make a video on winding of ferrite core transformer with flyback topology

[@PhdHung]

ok bro. wait me

[@ShakeelAhmed-ft2mx]

Thanks bro

[@James-qw7hp]

kzbin.info/www/bejne/eKmoqHR7hsxkaZY

[@nguyenvanthuong7153]

Quá tuyệt vời, sạc bình khỏi phải lo âu luôn

[@PhdHung]

vẫn cần thêm mạch tự ngắt nữa cho an toàn bạn. sạc bình nước rồi canh ngắt thì ok

[@josesabinorosas4852]

buenos dias gracias por compartir y oregunta oara la entrada de voltage de 127volts se cambiaria algun componente o quedaria igual saludos.....

[@huynhlv9833]

Dùng biến áp loại to hơn thì vẫn giữ nguyên số vòng dây hay thay đổi vậy anh

[@joliynill2430]

How to fixd current 20 ampere? When it goes above 20 amps, it will stop. Please answer me.

[@frankdimuthu8102]

is that single side printed circuit board ?

[@tunglamnguyen937]

Anh cho em hỏi muốn biết tần số của mạch này để tính toán số vòng dây cho các biến áp khác thì đo sao ạ và điện trở với tụ nào quyết định tần số ạ

[@PhdHung]

Mạch này ko tính đc đâu bạn :)) . Thông thường tần số lv sẽ khoảng 20-30Khz.

[@tunglamnguyen937]

@@PhdHung vậy số vòng sơ cấp phải quấn áng chừng à anh. Hay cứ mấy chục vòng là được ạ

[@MrMagnum00]

Hello! Need a link to download the pcb for jlcpcb. Altium not working.

[@bisnetodeportugues]

Power Supply without Oscillator ?? Very good. greetings from Brazil.

[@PhdHung]

it use ZVS driver

[@James-qw7hp]

kzbin.info/www/bejne/eKmoqHR7hsxkaZY

[@RazaSolar]

Hi Sir! You always doing very well. Sir can you make a detail Video only on this little transformer please. There is only shorts of video not complete video for making Transformer.

[@vantan8105]

Cho mình hỏi mạch này có thể tăng số vol bằng cách thay đổi số vòng dây k bác

[@PhdHung]

Đúng r đó b

[@vantan8105]

@@PhdHung vâng e cảm ơn bác

[@electronic7979]

Excellent

[@vikramaditya8868]

what is the cost of the product ...can u give way to me

[@anmolkumar6704]

Try powering a zvs driver with this in next video. Zvs driver circuit takes a lot of amps and current spikes. I actually want a simple power supply for zvs driver only.

[@rahulpatelgujratahmedabad3497]

Good tiching karte hai 👍👌👍👍👌👌👍

[@akonlyaman7593]

thanks for the schematic

[@goodgirl8678]

What is the price of this circuit and how to get it I need a courier service

[@AARizkipratamaAARizki]

Bang modul gitu kalo di suplay pake 20 volt bisa g,,.selain pake 220 volt. Mksh bang

[@lompokamirinidieudonne795]

Bonsoir Mr ! Je voudrais savoir le prix de votre fer à souder, multimètre et la pince Ampèremétrique car j'ai besoin de ça pour la manipulation électronique.

[@MuhammadYaseen-vx5hw]

very nice.... it has gone into my ongoing projects.

[@James-qw7hp]

kzbin.info/www/bejne/eKmoqHR7hsxkaZY

[@amrkhaled4916]

هل ممكن ترسلى schematic diagram لهذه الدائرة ؟ Can you send me the schematic diagram for this circuit ?

[@akudanawak]

Bạn làm cái nguồn xung 220 ra 48v và 24v có hồi tiếp được không !!! Thank's

[@terlumunjoseph6779]

please upload the circuit using another link I don't like altium

[@hugomazariegos7406]

Estimado Amigo, lo felicito por su vídeo y por compartir sus conocimientos!!!... 👍👍

[@James-qw7hp]

kzbin.info/www/bejne/eKmoqHR7hsxkaZY

[@GuzSurya]

How about the fan in ferit transformer? How much turn it is?

[@Moslemza57]

Hi Master, if you can explain the kit of this machine I would be grateful

[@nguyenvanthuong7153]

Lắp không chạy, không hiểu tại sao luôn á, tức ngồi mấy tiếng đồng hồ buồn thiệt chớ

[@preethielectronics5852]

Your soldering is very nice.RS?

[@الاءابوسن-غ8ض]

Where can I find this board, what is its name?

[@kenanelicanov2327]

I searched a simple smps circuit like this. Thanks

[@James-qw7hp]

kzbin.info/www/bejne/eKmoqHR7hsxkaZY

[@hitshot1462]

Sir my 12v 5amp power supply me transistor kaun sa laga tha pta nahi to kaun sa lagaye

[@غيث-ر4ذ]

Please make a test circuit for the egs002 chip...because I burned a lot of MOSFET because the chip was out of order from the factory.

[@adeshinaajibola5114]

What the transistor number and wire guage..On the image schematic components values is missing

[@AbdulWahab797]

How much does this cost? Thanks

[@shoumikahmed6373]

Can it charge 120AH battery without heating??

[@PhdHung]

You will need a cooling fan

[@smoke_stackz3168]

@@PhdHung what about 24v version? By adding more turn on primary?

[@PhdHung]

just double the secondary

[@ientubachkhoant4866]

Hi, What Do you 220v to 36V 20A ? I want Schematic, You Help me ??

[@allexmodzyt6194]

Can I replace the db3 diac with which component?

[@rathnaashok_7522]

Sir good, where i have to purchase pls

[@Dr.PKSachan62]

What is total cost of this assemble, are you sell this itom To me... please reply ...

[@zwtsch]

what parts should i change to get 24V instead 12V?

[@smoke_stackz3168]

Double the winding on the output

[@theunboxingtraveller7213]

Hi creator, may i know what country are you from?

[@PhdHung]

I'm come from VN

[@olimjonshermatov3732]

Can this device be used to charge a 100A battery?

[@milyas95]

Hi. I want to purchase this circuit in lots 220v to 12v 20A , How

[@muhammadkerawan3600]

Hello bro.... i worked same this project but don't work ... give me short ..why??

[@Suresh-bx4rz]

Really awesome tech bro 👌👍

[@SuryaPutra-h6q]

maaf sebelumnya, saya mau tanyak kalau mau beli jadi dimana?

[@jenelynleano2056]

i tried this but not working...can you help plsss...

[@v.s.4226]

Bro ye miter ka name or kya price hai

[@cadimage7423]

the video title : 220V to 12V 20A : good, but no detail part installed. where can we get it?

[@sagorrana2051]

your link is not working. i can't open your link. what i should do?

[@PhdHung]

bit.ly/3Bjigdw

[@sagorrana2051]

@@PhdHung still my device failed to open this link.

[@Learnelectronics738]

Good video I like

[@ritz-freuddesrosiers7856]

Can I use this to power an audio amplifier?

[@at-le3qn]

Loại nguồn này có thể thay thế gần như hoàn toàn biến áp sắt nha Bn có thể làm nguồn xung tầm 300w dùng 1 mosfet dc ko

[@PhdHung]

300W flyback biến áp to lắm b. nên chạy nửa cầu cho mạnh và nhỏ gọn

[@at-le3qn]

@@PhdHung mình có 1 cái nguồn tổ ong 400w cũng dùng 1 mosfet nhưng mình thắc mắc là sao công suất cao thế mà chỉ dùng có 1 fet thôi nhỉ (fet chịu 900v 20a, tần số hoạt động 145kHz và dùng ic 3845) Mình nghĩ là nó ko phải flyback do công suất giới hạn là 150w nếu là flyback

[@PhdHung]

có lẽ là nó dùng forward chứ ko phải flyback

[@tuandatnguyen2965]

Có bán mạch in sẵn hok bác, xem ham lắm nhưng ko biết vẽ mạch :(

[@TranDuy-st7ds]

muốn điều chỉnh điện áp thì nên sửa lại ở phần nào anh nhỉ

[@PhdHung]

giảm số vòng dây thôi b

[@omedomer338]

Can you diagarm circut down on comet's please ?

[@PhdHung]

drive.google.com/file/d/1bBTovDEH244M0jf613JJTOo1tLDq_Ral/view

[@นายชาย-ฮ3ง]

แบบนี้เอาไปต่อเพาเวอรถยนได้มัย

[@kalpeshakbari]

I made spot weldor, so what can i use transformer

[@nguyenvanthuong7153]

Cuộn lái quấn tất cả cùng chiều hay sao anh?

[@PhdHung]

quán cùng chiều cho dễ quấn nhưng lắp ngược chiều để 1 con kích 1 con tắt nhé b

[@rashidch7014]

great work sir

[@momon7024]

is there a pcb layout?

[@вика-з4д6л]

На 15 ампер напряжение просело на 1/3 значит максимум 10ампер не больше. А написано 20 опять обман

[@327huynhminhhieu7]

anh ơi anh có tài liệu Bộ nguồn 220vac/12vdc 3a có bảo vệ quá dòng quá áp ở ngõ ra không cho em xin với ạ

[@ARUNRAM-1990]

Brother. I need a smps circuit for amplifier. 28-0-28 10A 12-0-12 5A 0-12 3A Please make a circuit sir. It will most usefull to all technicians. 🙏🙏🙏🙏🙏🙏

[@James-qw7hp]

kzbin.info/www/bejne/eKmoqHR7hsxkaZY

[@zerodegree4471]

CFL bulb circuit diagram and your circuit design are the same?

[@PhdHung]

yes

[@zerodegree4471]

@@PhdHung can i use CFL bulb circuit for your chopper transformer?

[@nikhilarya4078]

Mini led board I love it

[@henryquispe1701]

What IS frecuency work please thank

[@mohsen_msl]

where can i do download the pcb?

[@dnachannel5079]

แจ๋วไปเลยคับ

[@UniversoLogico]

Hello where can I download schematic, the links do not give access to download the schema ?

[@anchorpanasonic9253]

Yeah power supply kahan milegi

[@VijayKumar-hd5si]

Can you help with Complete Circuit Diagram along with component value. Please share.

[@vivekdevvanshi8085]

Can you make 56 volts 10 ampere power supply on this design???

[@Creatortube001]

How to make dayagram

[@kenanelicanov2327]

Why you didn't show the Name of Transistor ?

[@malikdilshad5038]

Sir es project ki schematic diagram mil sakti hy

[@moruwakade4406]

Sir ye pover saplai ki price kya kai . Muze 1 pics chahiye

[@emilzatopec7000]

Ese cautín me interesa...¿tienes algún enlace para comprarlo?

[@shke6185]

Aapka WhatsApp number hai