Sir, I am fall in love with your explanation..... Now , I start to understand how to analyse circuit, and about testing.... Thank you so much sir
@HaseebElectronics
2 жыл бұрын
You are most welcome best regards and special thanks
@manhardanmahedu3765
2 жыл бұрын
Way of explaining things are always so simple that every one can easily understand.
@abughoush5132
2 жыл бұрын
What you provide us is always great and distinguished
@Elkhaligy
Жыл бұрын
At 4:47, you said if the cap goes short, actually Y caps go open when they fail which is unlikely to happen, also when the ground is floating you can measure 120v AC difference between your body and any metal of the SMP, even the usb ports of the PC and is what is causing the shock without earthing, great video keep going :).
@JanviBlogs
2 жыл бұрын
73 lk dear💕💕💕💕 beautiful share Bhai
@sidraafzal9475
2 жыл бұрын
Aslamoalikum bhai...you know .where is your gifts... you says i have given gifted.but nooooo...... remember☺️ Best wishes.stay bless
@HaseebElectronics
2 жыл бұрын
really i am sorry to listen that mein ne aap ki saag wali video per five gift kiey the, jo aaj wapis kr liey hein. zaroorat ho to phir btaa dena mein kabhi kisi se wapis nahi leta lekin aap se is liey wapis kiey, ta k aap ko yaqeen ho sakey
@aanishkadailydose
2 жыл бұрын
Haseeb Bhai hmaisha ki trha wonderful video or hmaisha ki trha sar sy fly kr gye 😜
@olawalesolomon9847
9 ай бұрын
Good instructor
@garn6223
2 жыл бұрын
Thank you very much sir 🙏🙏🙏🙏
@HaseebElectronics
2 жыл бұрын
Most welcome
@meandbabajan76
2 жыл бұрын
Very interested video
@sudheerkumar5966
2 жыл бұрын
Very good
@aayesha6227
2 жыл бұрын
very informative video💯💯
@muhammadishtiaq24
2 жыл бұрын
Excellent thanks for sharing this video
@kamranbhaivlog1328
2 жыл бұрын
Nice 👍
@thethreesisters9318
2 жыл бұрын
Tq would like to learn more you,very good explanation
@HaseebElectronics
2 жыл бұрын
Thanks and welcome
@vijayakumarkumar9190
2 жыл бұрын
Very good and useful information sir thanks for sharing this information to us
@HaseebElectronics
2 жыл бұрын
welcome and special thanks stay blessed 💖
@jameelahmad6669
2 жыл бұрын
Thanks for good explanation and sharing information.
@jameelahmad6669
2 жыл бұрын
Sir please make videos Sony power supply MODLE no. 151.and str no. 6168 function.
@hishammustafa8543
2 жыл бұрын
Dear brother 1.What if the tester glows at any point on the circuit board .What could be the reason ? 2.What is the best book for learning designing electronic circuits? Thanks
@HaseebElectronics
2 жыл бұрын
1. if the tester is glowing in all the circuit, that means that there is leakage in isolation or it may have floating ground 2. designing is deep sea, first it needs to do complete design engineering in the specific category
@LALANAZIM
2 жыл бұрын
Good info bro
@nafex3740
2 жыл бұрын
Nice info 👍👍
@littlegeniusplayschool459
8 ай бұрын
Sir what is the use of class y capacitor between primary and secondary side of SMPS? As primary side and secondary side ground are already connected by metallic chasis!
@MusaMusa-sw4ek
2 жыл бұрын
I like your video Thanks.
@AbdulMomenZargar60
2 жыл бұрын
Walikum Salaam Janab Bhai Saab
@beautysecretandcooking
2 жыл бұрын
Mashallah stay connected
@HaseebElectronics
2 жыл бұрын
Jazaak Allah khair
@HaseebElectronics
2 жыл бұрын
aap ki latest video k comments off hein. please check it
@amitghosh6966
Жыл бұрын
I have two old 12 Volt 2 Ampere adapters & both outputs have line tester glowing but I purchased a new 12 Volt adapter & there too the line tester glowing when power on & touching with it. Why this is happening in new one also?
@amitghosh6966
Жыл бұрын
I have a 12 volts 2 Ampere set top box adapter whose output jack when touched with line tester the tester lamp glowing although I don't get electric shock on touching with hand. Why so? How to resolve it?
@nayanjagirdar8408
2 жыл бұрын
👌👌👌👍
@gauripartapshanker9197
2 жыл бұрын
Informative vedeo. Thank u so much
@nadiascuisineandlifestyle
2 жыл бұрын
Nice
@susantaatha6468
2 жыл бұрын
Beautiful information.
@t1d100
2 жыл бұрын
Very informative!
@HaseebElectronics
2 жыл бұрын
it is my pleasure
@fouziayaseenvlog
2 жыл бұрын
nice
@itsme...5106
2 жыл бұрын
As Smps is a switching device it will always make noice. So earth is compulsory as per your description. I tested on mobile chargers as it has no earth input. It has no such issue. I checked so many smps like this most of them glows tester except mobile chargers. So is it ok. You teached purpose of xy capasitor and its usage thanks for a big experience.
@FishingNOutdoorFun
2 жыл бұрын
wow really informative video
@إبداعاتمنوله
2 жыл бұрын
أحلا لايك و أحلا مشاهده
@BhajanShradha
2 жыл бұрын
Superb video 👍👍
@nicholusedwards4328
2 жыл бұрын
Thank you again for your help,? How do you test a optocoupler can I b the reason for no this play on a inverter A/C unit
@maliksiyal7357
2 жыл бұрын
Masha Allah Bhai Masha Allah Gorgeous Aarti Video Aarti
@temyraverdana6421
2 жыл бұрын
Thanks, your explanation is excellent. Regarding the latest DC power supply, is it fair to say that this is a poor electronic design? See you next in the video
@ekramali1986
2 жыл бұрын
Haseeb sir assalaam walekum I am requesting you that how can we repair the inverter pcb board which is coming in refrigerator washing machine, And tell us in detail about what is UVW in inverter technology
@hichamtassi1753
2 жыл бұрын
Salam M Haseeb, thanks for the video. I have the approx same 12v20A psu running with a 3842 and mosfet, 16v is present at VCC but no signal at the drive pin. The IC has been changed but still the same issue... any idea where to look at ? thanks.
@nelsonlao8269
2 жыл бұрын
I am new to your youtube. Could you discuss the power supply of a LED TV. Thank you , I like your site, I learned a lot.
@elavarasanputhinan772
2 жыл бұрын
Sir, Pls explain about resistor capacitor combination ceiling fan regulator... (noiseless ceiling fan regulator)
@jackytangahheng
2 жыл бұрын
Video recording sound not too clear.
@manhardanmahedu3765
2 жыл бұрын
Yes audio quality of only this video is distorted,hope next video will be ok
@avinashacharyaavikote7105
2 жыл бұрын
Bro plz explain about volt wat ampere
@fuzzs8970
2 жыл бұрын
Thank you my friend. What is your background?
@HaseebElectronics
2 жыл бұрын
welcome dear i am just a tiny avionics engineer
@fuzzs8970
2 жыл бұрын
@@HaseebElectronics I'm a mechanical engineer but micro electronic is my hobby
@HaseebElectronics
2 жыл бұрын
wow that is super contrast in engineering. I lived your attraction towards electronics. wish you best of luck dear respected Engineer I completed my Engineering in 1990 and now I am head of my department. and I established a small workbench in office to teach my young technicians and engineers meanwhile I am sharing on social media so it might be helpful for someone
@Peacelover5736
Ай бұрын
You are requested to make video in your comfortable language in future. Thank you
@olawalesolomon9847
9 ай бұрын
❤
@arunkumar-bh2dp
2 жыл бұрын
if chassis connect to metal point of earth then it causes to shock the person who touch the smps.
@kanchankondhare
2 жыл бұрын
🙏💓🙏
@AbdulMomenZargar60
2 жыл бұрын
Like Video # 47
@godfreycarino2808
Жыл бұрын
the ground is very annoying specially when it is touched slightly will give you big shocked so as always i always remove the safety capacitor from primary ground and secondary ground and viola no more annoying shock ground from live. done this in all my smps no effect whatsoever its just a useless filter haha why they put that annoying ground anyways, so useless no benefit at all, prove me wrong pls
@HaseebElectronics
Жыл бұрын
you are right. this capacitor is most effective when this power supply is being operated in high electromagnetic radiation area and it is driving some sensitive load. in this situation it will pass the common mode noises to the load and the load may damage, especially in case of microcontrollers, it causes to create false actions by the MCU or sometime it damages the circuit as well. in routine, the common mode noises can e ignored, but it is better to remove common mode noises
@gulllalai
2 жыл бұрын
Show fan heater fuse changing & trouble shooting more videos for females please. I have three fan heaters and all not switching on & central heating gone kaput. 🙄
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