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

[@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

[@adiyogi453]

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

[@gspowersolutions]

Thanks for your time. 😊 🙏

[@LZ1SSA]

Охлаждането е твърде оскъдно. Трафа е малък.

[@sharukhmatekuki5830]

Good hit 👍🏻👍🏻 🇮🇳 || Kuki

[@rendikaandreansyah5202]

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

[@protechchannel19]

Great job bro!!!salam from 🇮🇩🇮🇩

[@ameliabuns4058]

Damn the safety here is 10/10

[@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

[@vobinhthu5299]

This project is very good!

[@PhdHung]

Thanks

[@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

[@rahulpatelgujratahmedabad3497]

Good tiching karte hai 👍👌👍👍👌👌👍

[@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

[@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

[@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

[@YNYang-m3y]

Good product! Can you show out the schematic?

[@bisnetodeportugues]

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

[@PhdHung]

it use ZVS driver

[@James-qw7hp]

kzbin.info/www/bejne/eKmoqHR7hsxkaZY

[@kenanelicanov2327]

I searched a simple smps circuit like this. Thanks

[@James-qw7hp]

kzbin.info/www/bejne/eKmoqHR7hsxkaZY

[@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.

[@ramaswamyranganathan9171]

This will work from 85v to 265v input?

[@Sekhar_Home]

Yes. It is smps

[@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

[@josesabinorosas4852]

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

[@Suresh-bx4rz]

Really awesome tech bro 👌👍

[@Qaiserhayatkhan]

Nice video amzaing🌹🌹🌹🌹🌹🌹

[@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 ?

[@ahmetsoner3987]

Thank you, you will been always my teacher.

[@KuntalGhosh]

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

[@Smartproducts_pk]

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.

[@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.

[@samiparsa5412]

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

[@milyas95]

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

[@akonlyaman7593]

thanks for the schematic

[@freedomisfood6966]

excellent.very well doid. 👍👍👍👍👍6

[@adeshinaajibola5114]

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

[@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.

[@vinhlehp]

Làm các mạch có ổn áp, bảo vệ ấy b ơi. Mạch này lặp lại nhiều quá rồi 😔

[@PhdHung]

Mạch khó làm thì ko có nhiều view bạn à. Mục đích làm video là có nhiều lượt xem mà 😄

[@terlumunjoseph6779]

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

[@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

[@Moslemza57]

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

[@GuzSurya]

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

[@Wahidjaanwahid]

Hi sir I download you diagram but I didn't understand what can I make this project please help me with your easiest diagram

[@frankdimuthu8102]

is that single side printed circuit board ?

[@MrMagnum00]

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

[@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

[@venrany6881]

i am from Cambodia

[@PhdHung]

hi

[@henryquispe1701]

What IS frecuency work please thank

[@nikhilarya4078]

Mini led board I love it

[@nguyenvanthuong7153]

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

[@kalpeshakbari]

I made spot weldor, so what can i use transformer

[@joliynill2430]

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

[@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

[@electronic7979]

Excellent

[@theunboxingtraveller7213]

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

[@PhdHung]

I'm come from VN

[@allexmodzyt6194]

Can I replace the db3 diac with which component?

[@JaviersDIY]

This is very amazing

[@James-qw7hp]

kzbin.info/www/bejne/eKmoqHR7hsxkaZY

[@momon7024]

is there a pcb layout?

[@hitshot1462]

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

[@denniso9503]

Thats 15.8 A max but still very good

[@PhdHung]

Thanks

[@hugomazariegos7406]

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

[@James-qw7hp]

kzbin.info/www/bejne/eKmoqHR7hsxkaZY

[@VijayKumar-hd5si]

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

[@Edmorbus]

Nice work Thanks for sharing

[@krishnopadomondal4448]

Dada 48v dc to 220v ac inviter kasi ek video banaye plz plz

[@PhdHung]

ok bro.

[@الاءابوسن-غ8ض]

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

[@Kai.M_Afif_02]

Maybe you have sircuit plrase ???

[@VitaliySlavnuy]

How to calculate transformer ?

[@Creatortube001]

How to make dayagram

[@zeeelectric5667]

sir plzzz make the correcet diagrame plzzzz

[@fahadqalbi748]

Where’s the oscilloscope?

[@rathnaashok_7522]

Sir good, where i have to purchase pls

[@ritz-freuddesrosiers7856]

Can I use this to power an audio amplifier?

[@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.

[@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

[@goodgirl8678]

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

[@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?

[@reiven7041]

Podrias hacer uno de 110v a 12v y 100A

[@PhdHung]

ok bro, wait me

[@vivekdevvanshi8085]

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

[@muhammadkerawan3600]

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

[@mobilesurgerybd]

Very helpful, sir want this Gerber

[@vikramaditya8868]

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

[@keyrankreatif4969]

thanks for the tutorial friend...it's very useful..

[@James-qw7hp]

kzbin.info/www/bejne/eKmoqHR7hsxkaZY

[@preethielectronics5852]

Your soldering is very nice.RS?

[@emilzatopec7000]

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

[@shke6185]

Aapka WhatsApp number hai

[@kenanelicanov2327]

Why you didn't show the Name of Transistor ?

[@akudanawak]

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

[@ahmedsoffy581]

good idea but its drops to 9 volt when you got 16 amps

[@Learnelectronics738]

Good video I like

[@rahulkumar-qu2xo]

please make a video on constant current led driver 30-40 v - 6a ?

[@PhdHung]

ok bro

[@zwtsch]

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

[@smoke_stackz3168]

Double the winding on the output

[@revealmagic09]

Please tell us how to make led play button that you show in your this video

[@nishayadav6408]

Bhai display so kar rhi hai home made o display ke barre me mujhe batao

[@nostalgistl0058]

No PFC?

[@sojibkhan1185]

brother please make another battery charger like it.

[@PhdHung]

Yes, I'm planning on that in the next video

[@malikdilshad5038]

Sir es project ki schematic diagram mil sakti hy

[@tranlang]

Thêm cả chỉnh dòng nữa ad ơi

[@PhdHung]

Không thêm đc gì đâu bạn. nó mạch tự kích đơn giản. dùng sạc ắc quy thôi à.

[@tranlang]

@@PhdHung nào thiết kế ! Mạch nguồn có hạn chế dòng để sạc nhiều loại pin đi ad ơi !

[@PhdHung]

ok b, cũng đang đặt mạch r bạn.

[@huynhlv9833]

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

[@mohsen_msl]

where can i do download the pcb?

[@shahriarshakil9797]

Sir , Please Make A Video About Easy 13005/13007 SMPS (12v 2A)

[@tuandatnguyen2965]

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

[@jenelynleano2056]

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