Do not find such tutorial in1982 when I was a student of electronics. any how great tutorial. I hope many many students will be the benefisher from such explained tutorial. 🌻🌻🌻
Last time I fixed a power supply with an issue in feedback circuit it took me several hours, but using your method will make it so easy. Thank you so much.
@@HaseebElectronics sir you the best. Nowadays on TH-cam when am looking for electronics video's if i find your video it means have understand even before watching it. Easy explain but very informative. God bless you sir
Very informative and easy to understand explanation on how voltage is regulated in SMPS depending on the resistance of opto coupler transistor which is connected to the controller circuit.
yes dear, it is close loop feedback circuit, this regulation is done on CTR (current transfer ratio) method which is a ratio between the collector current and LED forward current
Salam M.Haseeb, my special and kind regards for this very clear video. I cannot wait to apply this to many silent PSU to see where is the problem. May God bless you for all that sharing. I can watch your videos for hours...
Really happy with subscribing to your channel. You are simply a real expert in both electronics and explanation. Grateful to all the information you provide :)
Thank you for your videos. They are extremely helpful!! I have an interesting circuit that I am trying to diagnose. The input side of the optical "resister" Is controlled by more than one component. One terminal has the resistor and the zenor diode, the other terminal has a transistor. Both of these are connected to the negative side of what I'll call the "emitter" side of the optical resistor. Would you mind explaining how this works? I can send you a copy of the schematic. This is in another switch mode power supply. Again, thanks so much for putting your time and effort into making these easy to understand videos! Much appreciated!
@@HaseebElectronics Sir your explanations are easy to understand please start a series of basic concepts of electronics like lcr circuit, Juel thief with practical.
No other You Tuber can explain so deep like you,today my concept regarding feed back is totally cleared. special thanks from the bottom of my heart.
@@HaseebElectronics U ARE DIFFERENT FROM OTHERS U ARE MY BEST
Do not find such tutorial in1982 when I was a student of electronics. any how great tutorial. I hope many many students will be the benefisher from such explained tutorial. 🌻🌻🌻
YA U ARE RIGHT I LIKE HIM TOO MUCH
Last time I fixed a power supply with an issue in feedback circuit it took me several hours, but using your method will make it so easy.
Thank you so much.
best regards
it is my pleasure that my efforts are useful for my viewers
@@HaseebElectronics sir you the best. Nowadays on TH-cam when am looking for electronics video's if i find your video it means have understand even before watching it. Easy explain but very informative. God bless you sir
There cannot be easier explanation than this. It's great video on SMPS feedback function. Thanks a lot.
This video just helped me verify that the feedback circuit in my audio receiver SMPS works! Thank you! :)
best regards 💕
Very informative and easy to understand explanation on how voltage is regulated in SMPS depending on the resistance of opto coupler transistor which is connected to the controller circuit.
yes dear, it is close loop feedback circuit, this regulation is done on CTR (current transfer ratio) method which is a ratio between the collector current and LED forward current
Very good explain
Beautiful video 👍 watch still watch
Ma sha Allah.
Excellent thanks for sharing this informative video keep sharing❤❤
Excellent explanation of the feedback circuit using the TL431 and and a great testing technique.
Finally i found a great youtube channel for electronic 🙏🙏🙏
Assalamu allaikum Bhai jazakaAllah 👍 ap n to pora school khola h Masha Allah 👍 Jo log diploma kr rhy hn un k liay bhetareen h.
Bahut achchi tarh se samjhaya
stay blessed always bhai
When ever I am trying to search my doubts in you tube, your chennal is in the top of the list. Proud to be a subscriber🎉🎉🎉
wow it is really a great pleasure for me
@@HaseebElectronics thank you sir.
تبارك الله يعطيك العافية 👍
Thank god, someone who speaks english. Good video, thank u
it is my pleasure. stay blessed
Very interesting video tutorial🙏🙏
Just great! Smps feedback circuit explained as simply as possible and testing also. Thanks a lot. 👍 and 🙏.
Swedish: Saklig och pedagogisk som vanligt, tack!
😀
A great video. I enjoyed the simplicity of your discussion. Thank you for sharing....many blessings my friend!
best regards
Masha Allah brother very informative about feedback circuit buhat khoub
Wow So Great Sharing
Great description of the opto coupler! Thank you! Now I know how this works. I can see you're a big fan of the tl431 regulator.
best regards and special thanks
Amazing Tutorial as Always
Big Like 👍
Bless
The only youtube channel that I actually can learn something. Thank you.
it is my pleasure
Mashallaha very useful tutorial. Thank you for sharing. very nicely explained. 🌻🌻🌻
Very nice sharing, stay blessed.
I have seen lots of tutorial channel but i got only a few are doing good job, Undoubtedly you are one of them Brother... 👍
Great sharing 👍keep sharing your valuable experience stay blessed
Awesome. Sending you love & support from Australia 🇦🇺❤️
Thanks good explanation.younes from Morocco jazaka ellaho akhi Karim
Great sharing well-done .
May Allah bless you and increase your knowledge ahead
best regards and special thanks
Спасиб, за знания,Друг! Прекрасный урок, очень полезный!!
MashaAllah , ap bahat acha samjaty ho Jazak Allah
Salam M.Haseeb, my special and kind regards for this very clear video. I cannot wait to apply this to many silent PSU to see where is the problem. May God bless you for all that sharing. I can watch your videos for hours...
thank you very sir for sharing...your a very good teacher...god bless.
You are very welcome
Really happy with subscribing to your channel. You are simply a real expert in both electronics and explanation. Grateful to all the information you provide :)
Very good sharing like
Always very good sharing 👍
Awesome excellent informative vedio mashallah good job big thumbs up from me thanks for the update stay blessed always be happy ameen
10000 THANKS FOR THAT MY FRIEND
greetings from greece
Enjoyed the full tutorial. Weldone! keep it going and going then going. 💚 💗 💚
Another excellent video. The feedback circuit explained perfectly. Thank You !
Well done!!
I watch your videos very carefully. They are all excellent! This petros from santorini island Greece .
Thank you very much!
please accept my best regards and special thanks
Wonderful work full watch
Very helpful, Sir. Thank You. I will try this technique at work.
You explained very well about the circuit 👌 .. I liked it 👍
Amazing work
May Allah Pak bless you always 😇
Like from 🇸🇦
Stay blessed
Well explained my friend
very interesting haseeb thank you
You are most welcome
Assalamualaikum im from indonesia 🇮🇩, thanks for sharing 😊
Wa Alaikum salaam
Welcome 😊 and special thanks dear
Amaizing work ma sha Allah you are very hard working thanks for sharing your valuable experience
amazing sharing with big lk
Your vedio's are tops!!!!!
thanks a lot dear
You have really great videos with many informations. Thank U 🙂
it is my pleasure
Great video, thanks Haseeb...
My pleasure
thank you haseeb sir you are awesome! insallah you make more of these videos!
best regards and special thanks
excellent explanation, very good
it is my pleasure
Very good sir .What a clear explain it is.thank you very much my dear master.
nicely explained and very useful tutorial
nice job dear bro
stay blessed
You are very good! Greatings!
best regards
Shukriya, long life for you and your family. Thanks for sharing
It's my pleasure
Thank you for your videos. They are extremely helpful!! I have an interesting circuit that I am trying to diagnose. The input side of the optical "resister" Is controlled by more than one component. One terminal has the resistor and the zenor diode, the other terminal has a transistor. Both of these are connected to the negative side of what I'll call the "emitter" side of the optical resistor. Would you mind explaining how this works? I can send you a copy of the schematic. This is in another switch mode power supply. Again, thanks so much for putting your time and effort into making these easy to understand videos! Much appreciated!
please send the diagram to my whatsapp 00962-79-1161084 or gmail id ashraf4ta4
very nice explanation really. Thank you very much
This is a great tip. Thank you for all your brilliant videos
Olá!
Trabalho muito interessante!
Eu adorei!
Sucesso!
Good evening. Your presentation is always superb my sweet brother
Nice video, my friend👏👏👏👍
Asalamo Alikum Janab bhai Saab Great Job Liked It # 189
Beautifully illustrated Sir.
excellent explanation, applause ...
Many thanks! and best regards
Thank you from kurdistan
Ma sha Allah good work well explained 👍
Very very useful
Thanks very much
Please accept my best regards
Very informative video 😊
Bahot bahut badiya sir
Good tiching karte hai 👌👍👍👍👌👌👍
Simply wonderful!!
best regards
You are perfect my friend
This is great sharing
Brilliant this helped so much
best regards 💕
Thank you for sharing such a great video
You are so welcome
happy new year
239 Só vídeo filé parça+uma super dedada no like+favoritado
Merci beaucoup sir for this excellent explanation.
Hi. I am writing from cusco peruvian. I very grateful for your ideas. You are a best professional. I have a clue?
best regards and special thanks for your valuable comment
Nice video
Big like👍
Sty bless
تبارك الله عليك 🌺👍
Nice explanation. Il be nice to see video about smps that regulate voltage and current at same time like those used to charge lithium battery.
Great upload video 👍
Very good video. Thanks
best regards
amazing explanation! thanks a lot!!!!!!!!!!!!!
You are welcome!
Ma Sha Allah
Merci 👍
W salam
Good to see you God bless u
Best video thenks.
Nice explains thanks a lot 😊
Most welcome 😊
@@HaseebElectronics
Sir your explanations are easy to understand please start a series of basic concepts of electronics like lcr circuit, Juel thief with practical.
وَعَلَيْكُمْ السَّلاَمُ وَرَحْمَةُ اللهِ وَبَرَكَاتُهُ
welcome and best regards
Great video. Thanks
You are welcome!
Great video. Full support watching 18:00👀💯💑🌹😍👍178