Nicely explained. I have no words to appreciate you. You are great teacher. I have seen only to teacher in my life. One was my school teacher who teach us math, and second is you. Teaching mathod, pronunciation, calm mind, all these are appreciating. You should open electronics college. Thank you so much. God bless you.
Your knowledge of electronics is so amazing. Your ability to take complex circuits and explain them in very easy to understand terms with excellent examples is absolutely the best that I have seen on all of UA-cam. Thank you for sharing your knowledge with the world. God Bless.
Really thank you sir 🙏,, I am confused , i saw lots of vdo on UA-cam where they solve. Lots of ckt puzzles , they solve easily, is it required that's kind of mathematics knowledge to become a electronic engineer.
Aleyküm selam diyerek, sizin gibi Allah'ın selamı ile söze başlayalım. Bu güzel içeriğiniz için çok teşekkürler . Allah razı olsun . Takdire şayan birçok eğitiminiz mevcut ancak Türkçe altyazı sınırlı. daha fazla Türkçe altyazılı Paylaşım yaparsanız Türkiye'deki kardeşleriniz bu eğitimlerden daha fazla faydalanacaktır. Türkiye den selam ve dua ile selamün aleyküm
no, it is very important to have a very high value resistor for startup, as it provides a delayed start to the circuit so that the circuit will not draw surge current and after startup, the circuit is transferred to vcc winding for continuous operation. please check video number 386 for more details
I follow your channel with interest. I learned a lot of valuable information from you. If you have time, how does the 16 pin viper16L provide the initial starting voltage? I've looked at the datasheet, but I don't fully understand it. Thank you
Thank u again for another informative video, i have a question about ic driver, when it start switching? How it gets the command to start the switching process?
no, it is very important to have a very high value resistor for startup, as it provides a delayed start to the circuit so that the circuit will not draw surge current please check video number 386 for more details
I have 12v 30A smps power supply, but now output only given 3v . What could be the problem? It would be helpful if you knew me. I will wait for your reply. All the capacitors of the supplied supply are good and the diode is good. I have checked.
sir, very nice you said, plz guide that my good power supplies lying in shelf for 5 months, when i turned them on, it blasted inside, then i saw inside it was a output capacitor, how to handle this.
I have a question Hasseb, my phone charger has a charging capacity of 120 watts from the factory, and I tried another charger from a well-known company with a capacity of 120 watts, but the 120w fast charging did not appear on the screen of my phone. What is the reason? I gained a lot from you about analyzing the power supply circuits, but is there encryption to force us use the factory charger.
Biasing voltage=control voltage= auxillary voltage=...e.t.c. In given example of car it is battery of 12V, which starts engine and keeps all necessary voltage inside car (lights, sirene, window openers,...control of I.C.E e.t.c).
Hello sir thank you for your explanation, i have a question why we can give direct input to develp flux in winding, choper winding intead of using IC circuit or aux input PLS explain.
for the VCC voltage the ground connecting to Anode of the diode and positive line is on the Cathod side right? how the curent/voltage will pass from the coil
As always thank you for this amazing explanation. Mr. Can you please explain the tl431 and pc817 combined circuit since I see some resistence that I don't know its use? Thank you again.
sir my rechergable fan sunca sf 286b .its problem is runing ac line its 1 suplly diod is being so heatup, and when it running in dc mood it is not start up.but when I Touch a registance near by 9014 trangistor with my finger then its running.solution please ...
aap aik acha variable from 2 to 70 voltpower supply ka circuit diagram banaye, take usko online circiut walon se banwa ker uper component lagwa ker mukhtalif projects men use ker saken. aap wo circuti chapwa ker aur components mangwa ker online kit sale karen ham kharedenge aap se. market men aap jesa aacha reliable mahir nahin. please aap aik aadh larka rakh lo is kam ke liye jo circuit mangwa ker online beche aap ki bhi kamai hogi logon ka bhi bhala hoga, aap ko to pata he market men aachi power supply na ped hen
it depends on the circuit configuration, each circuit have different value of the resistance it may be from 50K to Mega ohms if you are interested, then check video number 386 for more details and calculation
Nicely explained. I have no words to appreciate you. You are great teacher. I have seen only to teacher in my life. One was my school teacher who teach us math, and second is you. Teaching mathod, pronunciation, calm mind, all these are appreciating. You should open electronics college. Thank you so much. God bless you.
best regards and special thanks for your valuable words
@@HaseebElectronics does it has to have IC always? to drive the tansister?
it depends on switching topology
which technique is used to switch the transistor
some topologies as LLC don't use ic
ماشاءاللہ سر بھت اچھی وڈیوز ہے جب بھی انگلش وڈیو بنائیں تو اردو بھی وہی وڈیو بنائیں بھت کچھ سیکھنے کو ملتا ہے
Kako Moj Brat lepo objasni i nepismen bi shatio.Veliki pozdrav❤
hvala puno. pozdravi
Excellent thanks for sharing this informative video
thanks a lot
Thanks you sir from morocco
best regards
Thank you Haseeb.
most welcome
Excellent explain thank you
You are welcome!
Your knowledge of electronics is so amazing. Your ability to take complex circuits and explain them in very easy to understand terms with excellent examples is absolutely the best that I have seen on all of UA-cam. Thank you for sharing your knowledge with the world. God Bless.
best regards and special thanks for valuable words
Thanks and have a great weekend!
most welcome
Very nice information.
Many many thanks
amazingly explained
best regards and special thanks
👌
👍
Excellent lesson as always. Yours knowledge in electronics, patience and calmness makes yours lessons good and easy to understant.
Nice explaination brother ...
best regards
Good class with practical.👌👌👌🙏
Thanks and welcome
Very thanks haseb! Please upload television mantainance!
I will try my best
Thank You!
You're welcome!
nice explain
Thanks and welcome
Very good explanation asalam aliekum
Thanks and welcome
very well explained,thank you
it is my pleasure
*it's interesting. Thanks, have a good day*
best regards
Really thank you sir 🙏,,
I am confused , i saw lots of vdo on UA-cam where they solve. Lots of ckt puzzles , they solve easily, is it required that's kind of mathematics knowledge to become a electronic engineer.
basically electronics is totally mathematics and physics
everything is logical and calculated
there is no trick or short cut to fix
وعليكم السلام ورحمه الله وبركاته
🤟👍✌
Eid movarik
Eid Mubarak bhai
good one
👌👌👌👍
Aleyküm selam diyerek, sizin gibi Allah'ın selamı ile söze başlayalım. Bu güzel içeriğiniz için çok teşekkürler . Allah razı olsun . Takdire şayan birçok eğitiminiz mevcut ancak Türkçe altyazı sınırlı. daha fazla Türkçe altyazılı Paylaşım yaparsanız Türkiye'deki kardeşleriniz bu eğitimlerden daha fazla faydalanacaktır. Türkiye den selam ve dua ile selamün aleyküm
What is the purpose of the auxiliary winding.
?
The VCC could also be provided permanently via the RC element.
no, it is very important to have a very high value resistor for startup, as it provides a delayed start to the circuit so that the circuit will not draw surge current
and after startup, the circuit is transferred to vcc winding for continuous operation.
please check video number 386 for more details
I follow your channel with interest. I learned a lot of valuable information from you. If you have time, how does the 16 pin viper16L provide the initial starting voltage? I've looked at the datasheet, but I don't fully understand it. Thank you
please check video number 932
Thank u again for another informative video, i have a question about ic driver, when it start switching? How it gets the command to start the switching process?
does adjusting the value of startup resistor to increase the current for the continuous running of the IC is not possible?
no, it is very important to have a very high value resistor for startup, as it provides a delayed start to the circuit so that the circuit will not draw surge current
please check video number 386 for more details
I have 12v 30A smps power supply, but now output only given 3v . What could be the problem? It would be helpful if you knew me. I will wait for your reply. All the capacitors of the supplied supply are good and the diode is good. I have checked.
please check RCD snubber circuit (resistor, diode, capacitor across primary winding)
sir, very nice you said, plz guide that my good power supplies lying in shelf for 5 months, when i turned them on, it blasted inside, then i saw inside it was a output capacitor, how to handle this.
I have a question Hasseb, my phone charger has a charging capacity of 120 watts from the factory, and I tried another charger from a well-known company with a capacity of 120 watts, but the 120w fast charging did not appear on the screen of my phone. What is the reason? I gained a lot from you about analyzing the power supply circuits, but is there encryption to force us use the factory charger.
Biasing voltage=control voltage= auxillary voltage=...e.t.c. In given example of car it is battery of 12V, which starts engine and keeps all necessary voltage inside car (lights, sirene, window openers,...control of I.C.E e.t.c).
great
Hello sir thank you for your explanation, i have a question why we can give direct input to develp flux in winding, choper winding intead of using IC circuit or aux input PLS explain.
Brother please explain servo motor driver and working pulse operation
for the VCC voltage the ground connecting to Anode of the diode and positive line is on the Cathod side right? how the curent/voltage will pass from the coil
As always thank you for this amazing explanation. Mr. Can you please explain the tl431 and pc817 combined circuit since I see some resistence that I don't know its use? Thank you again.
sir my rechergable fan sunca sf 286b .its problem is runing ac line its 1 suplly diod is being so heatup,
and when it running in dc mood it is not start up.but when I Touch a registance near by 9014 trangistor with my finger then its running.solution please ...
sir haier dc inverter ac ki ups device k bary me bi btaen k wo kesy kam krti hy thanx
Please I need help on H bridge inverter circuit and feedback 🙏 to spwm driver to regulate the duty cycle, frequency wave form depending on the load.
Sir, plz tell me about capacitor, why my ps capacitor burst which was lying in shelf for 5 months, how to handle this
aap aik acha variable from 2 to 70 voltpower supply ka circuit diagram banaye,
take usko online circiut walon se banwa ker uper component lagwa ker mukhtalif projects men use ker saken.
aap wo circuti chapwa ker aur components mangwa ker online kit sale karen ham kharedenge aap se.
market men aap jesa aacha reliable mahir nahin.
please aap aik aadh larka rakh lo is kam ke liye jo circuit mangwa ker online beche aap ki bhi kamai hogi logon ka bhi bhala hoga,
aap ko to pata he market men aachi power supply na ped hen
sir Kiya hum power supply k amp barha sakte hain
Biasing voltage means like choke in 🏍 bike...
How do we calculate the value of vcc capacitor.
🙄😆
Hi, Good morning🥱🥱🌞🌞
Esko hindi me banaye
good morning
yes 2 hours k baad mere urdu channel per upload ho gi
ua-cam.com/video/wIw2M0VzV3A/v-deo.html what is the general value of startup resistor ? Why didnt you say ?
it depends on the circuit configuration,
each circuit have different value of the resistance
it may be from 50K to Mega ohms
if you are interested, then check video number 386 for more details and calculation
@@HaseebElectronics this answer must be said. The range and the general values.
it depends on the current of the pwm ic
required start up time
vcc capacitor
then the value can be determined
as I explained in video number 386
@@HaseebElectronics It may depend ? Topic isnt this. When talking about some ge9neral knowledges must be given.
Very thanks haseb! Please upload television mantainance!
I will try my best