Good job Sir.. You are not just teaching the basic.. You are teaching how it works..And that is why you are the best...👏👏 Keep on uploading Sir..thank you.always watching from Philippines
I have many ceiling led lamps 32 w, 1m long.,broken. I bought from market these adaptor (100-124V ). When I mount LEDs are blinking. I tried to change capacitors and resistors but I have been unsuccessful. Can you say me something?
Excellent explanation. The new Chinese bulbs are even simpler, just the control IC and the LEDs direct to 220v (in my region), no capacitor, resistor or coil. The great feature of all those type of circuits is their hackability. I have been tweaking the current sensing resistor in all my bulbs at home to reduce to half or less the current. Higher resistor, less current, a lot less heat, less stress on LEDs (they never burn now) and you get a very reduced electrical bill with still a lot of lumens. This works great for ceiling lamps with many bulbs. Where before I had 3x6watt bulbs, now I have 4x2w modified ones. Less than half wattage.
It's amazing way you are explaining any circuit.We just feel like we are also flowing like current in the circuit.Thank you very much sir.Have nice time ahead.
Hello Mr. Haseeb. I have seen your video and even though it is somewhat chaotic and your usage of the english language is not a 10/10, I must say that it was very informative. Several other comments also mention qualitive aspects of your content. Thank you! I might subscribe to the channel.
You make it so easy to comprehend. I'm surprised there is now that simple of a driver device for LED bulbs. That explains how some I've seen are almost as inexpensive as the old incandescent bulb we use to use. 👍
best regards yes dear i try my best to share the working concept, so that if we understand the working phenomena of any circuit, then we can deal it like a piece of cake otherwise the electronic circuits are jungle
Great timing - I just took my spiral LED bulb apart yesterday to see if I could figure out why it failed. Amazingly I have 2 of the same bulbs that failed after 2 years and the boards inside are somewhat different from each other, different LED drivers too ... go figure. I love these bulbs (ANMIEN 120w) but now they are hard to find. 🙁 This is a great explanation of how the circuitry of an LED light bulb works. No more basic lightbulbs 😅 Very interesting lesson nonetheless, thank you!! 🤓 Just curious if there is a way to test the LED driver IC?
Sir I've seen some tutorial videos on smps sortly, where the controller ic got damag as we see sometimes, in the video the tutor shows how we can use an external swithing module and the smps will start working. The module comprises of a controller ic, a switching mosfet and sometime a feedback section as well. One thing that hits my mind is that how one can use such module to power up a dead smps without caring of the switching frequency, like they don't even bother to think about it, just a module connect a couple of wires and it goes. The smps transformer is designed to work on a specific frequency and there's a bunch of calculations while designing it. How it's possible? I want your explanation and request to make a video on this topic. I shall wait for your response. Thanks!
elimde 30 kadar 9w led ampul var üzerlerindeki sürücü devresi bazılarında 7 bacak bazılarında 8 bu devreyi sökmeden sağlam olduğunu nasıl ölçeriz .. böyle bir videonuz varmı. teşekkür ederim
Sir, let me ask you a question. They put coils on both sides of induction heaters, some call these coils as choke coils. Is the task of these coils there to dampen the reverse emf, kickback spike voltages created by the voltage induced on the heater main coils? I thought it was called choke coil, I thought it was filtering the incoming shocks. Thanks.
Sir mera question ye hai ki ac wale led bulb me normal12v ya 5v wale smps se kyu nai chala jata... isme kyu led ko series me connect kar k 80v ya 160v me chalaya jata hai
![Digital Circus Episode 4 [TRAILER]](http://i.ytimg.com/vi/abZtsmMUbJo/mqdefault.jpg)
Good job Sir..
You are not just teaching the basic.. You are teaching how it works..And that is why you are the best...👏👏
Keep on uploading Sir..thank you.always watching from Philippines
best regards and special thanks for your worthy words for my efforts
The best teacher that i ever subscribe here in youtube, i learn electronics a lot from your videos , keep uploading video sir, thank you so much.
Congretulations. Thank you very much. I have a problem with these circuits. İt must be very sensitive nr. of series LEDs ,and current.
I have many ceiling led lamps 32 w, 1m long.,broken. I bought from market these adaptor (100-124V ). When I mount LEDs are blinking. I tried to change capacitors and resistors but I have been unsuccessful. Can you say me something?
I'm impressed at your knowledge and ability to understand so many languages. Thanks for showing!
it is my pleasure
كالعاده في القمة استاذي الفاضل اشرف شرح وافي وكافي جعله الله في ميزان حسناتك.....ندعمك بكل ثقة .....❤❤❤❤❤❤❤❤
Excellent explanation. The new Chinese bulbs are even simpler, just the control IC and the LEDs direct to 220v (in my region), no capacitor, resistor or coil.
The great feature of all those type of circuits is their hackability. I have been tweaking the current sensing resistor in all my bulbs at home to reduce to half or less the current. Higher resistor, less current, a lot less heat, less stress on LEDs (they never burn now) and you get a very reduced electrical bill with still a lot of lumens.
This works great for ceiling lamps with many bulbs. Where before I had 3x6watt bulbs, now I have 4x2w modified ones. Less than half wattage.
In there stock form they get very warm. Good to know about the modifications.
Where the sensing resistor in the circuit please?
The only RUclips channel that has Persian subtitles
it is my pleasure
It's amazing way you are explaining any circuit.We just feel like we are also flowing like current in the circuit.Thank you very much sir.Have nice time ahead.
It's my pleasure
best regards
Excellent way of teaching and clearing the basics. Wonderful experience.
Great video sir. I am very amazed with this video. You only not show how thing works, but also showcase your knowledge of different languages.
very detailed explanation, especially using data sheets, this is very helpful.
Very good explianation.many thanks sir.i am from sri lanka.
You are most welcome
Hello Mr. Haseeb.
I have seen your video and even though it is somewhat chaotic and your usage of the english language is not a 10/10, I must say that it was very informative.
Several other comments also mention qualitive aspects of your content.
Thank you! I might subscribe to the channel.
Nice explanation. Knowledgeable and informative vedeo. Thank you so much.
You are most welcome
Very good and useful information sir thanks
So nice of you
You make it so easy to comprehend. I'm surprised there is now that simple of a driver device for LED bulbs. That explains how some I've seen are almost as inexpensive as the old incandescent bulb we use to use. 👍
best regards
yes dear i try my best to share the working concept, so that if we understand the working phenomena of any circuit, then we can deal it like a piece of cake otherwise the electronic circuits are jungle
Wow you explain very well. I had no idea about that circuit and now i understand. Thank u so much.
very nice explanation, Thank you. May be you can teach us Chinese also,👍
Thank You very much!!! Peace and good to You!!!
Thank you too!
Simply great!!!! Thank you.
I will hope your next Explanation soon. Thank you Sr...
Always welcome
Eagerly waiting 😊
very interesting video 👍👋😉
it is my pleasure
Great timing - I just took my spiral LED bulb apart yesterday to see if I could figure out why it failed. Amazingly I have 2 of the same bulbs that failed after 2 years and the boards inside are somewhat different from each other, different LED drivers too ... go figure. I love these bulbs (ANMIEN 120w) but now they are hard to find. 🙁 This is a great explanation of how the circuitry of an LED light bulb works. No more basic lightbulbs 😅 Very interesting lesson nonetheless, thank you!! 🤓 Just curious if there is a way to test the LED driver IC?
Very in-depth. Thanks
Shukran nice job keep it up.
best regards
Very nicely explained. Thanks.
Most welcome!
Great job...thanks 👍
Excellent thanks for sharing
So nice of you
Sir I've seen some tutorial videos on smps sortly, where the controller ic got damag as we see sometimes, in the video the tutor shows how we can use an external swithing module and the smps will start working. The module comprises of a controller ic, a switching mosfet and sometime a feedback section as well. One thing that hits my mind is that how one can use such module to power up a dead smps without caring of the switching frequency, like they don't even bother to think about it, just a module connect a couple of wires and it goes. The smps transformer is designed to work on a specific frequency and there's a bunch of calculations while designing it. How it's possible? I want your explanation and request to make a video on this topic. I shall wait for your response. Thanks!
Thanks!
special thanks and best regards for your valuable support
Ver good sir
The Genius !
thanks a lot bhai
Emeğinize sağlık efendim. Sağlıklı günler dilerim.
Allah sizi ve ailenizi korusun. Kurban Bayramı Mübarek
Is there any way to search this type of drivers by parameters or get a list of this type of drivers IC ?
Thanks dear...
best regards
Very nice sir.
thanks a lot
Thanks brother
Welcome
Sir, you have explained very very deep theory but i want to know its Purpose and its faults and effects of faulty Driver IC.
👌👌🌹GOOD TICHING KARTE HO AP THANKS 👌🌹💖😂😆
thanks bhai
Shouldn't have you drawn the flyback diode/LED from underneath the coil (the point between the coil and the transistor)?!
You are the best
Thanks for sharing
it is my pleasure
Ve aleykümselam. Tkank you.
Sir i have one doubt op amp I can send ic photo
Yes you can send on 00962-79-5324272
or gmail ashraf4ta4
Hi, which component raises the voltage to 300v? its usually 220v or 170v.
elimde 30 kadar 9w led ampul var
üzerlerindeki sürücü devresi bazılarında 7 bacak bazılarında 8
bu devreyi sökmeden sağlam olduğunu nasıl ölçeriz .. böyle bir videonuz varmı. teşekkür ederim
Is this "LED driver circuit" possible to modify to use as a DC Power Supply (5V or 12V) ?
thanks, could you make a video of diagnose using oscilloscope please
Sir plz a video for inductor calculation for this driver
Super
I think freewheel diode should connect after the inductor. You draw before
Sir, let me ask you a question. They put coils on both sides of induction heaters, some call these coils as choke coils. Is the task of these coils there to dampen the reverse emf, kickback spike voltages created by the voltage induced on the heater main coils? I thought it was called choke coil, I thought it was filtering the incoming shocks. Thanks.
Sir if there are possibilities plz explain about the ic ir2156s smps power supply..
हिंदी में समझते तो बहुत अच्छा होता,🙏🙏🙏🙏🙏🙏🙏🙏🙏
उर्दू/हिंदी भाषाओं में मेरे वीडियो मेरे दूसरे चैनल (हसीब इलेक्ट्रॉनिक्स उर्दू) पर उपलब्ध हैं।
www.youtube.com/@haseebelectronicsurdu
I don't think there may be any questions after that.
thanks for your valuable words 🙏
I have one. To reduce the current does one decrease or increase the current limiting resistor.
I am looking for datasheet of KP12653SP IC for led driver can you help
Salam haseeb bhai, can you pleas emake a video about practical design of amplifier using bjt and mosfet with calculations please?
👌👌👌👍
Sir mera question ye hai ki ac wale led bulb me normal12v ya 5v wale smps se kyu nai chala jata... isme kyu led ko series me connect kar k 80v ya 160v me chalaya jata hai
Connect the Diode point with Drain and not with the joint in between LED and conductor.
MT 9526 SF pr vedio bnao sir
Does anyone know about the icn2589
😍😍😍😍😍😍😍😍😍😍😍😍😍😍
❤😊
That good ..how do u read chinese
most welcome. i can read little bit technical chinese. otherwise chines is very very difficult to read
Your are multilingual teacher, you know Chinese language!
Yar ap PhD lagtay ho.😂