Mashallah very excellent video sir ... I learnt lot's of things from you sir .... Sir plz Air-condition ke outdoor inverter pcb mein I sense resistor ( current sense resistor)kaha lagi hoti hai aur kese kaam karti hai plz sir usper video banaiye
ปีที่แล้ว
You are superb teacher! Subscribed for more! Thanks!!!
Hello, I'm having trouble with my Mega 328 tester, it is not giving the correct uF, on a small capacitor, its reads 9665 uF with no decimals places, however ESR is good, 0.38 ohms. To verify with my multi meter, my capacitance reading is 9.94uF on that device. Capacitor is made by CapEon 10uF 50v SY 105 C. What do you think, Mega328 is known to give false readings like that? To clarify, when I ohm the cap with the multi meter, sometimes the numbers climb up with more resistance, other times its showing O.L. on the screen. Hmm, a little confused.
sometimes these digital testers make false readings, because these testers test the components with frequency. and if the software of the microcontroller is corrupted then it makes false readings. it may produce any false reading. specially charged capacitors are dangerous for these types testers. a little voltage may damage it
I have a problem, im repairing some industrial equipment and there is a shorted tantalum cap , its marking is 156 (15uf) 50v k(10%) but i dont know the manufacturer and i dont know the series of it, ist low esr or another type that is i dont know, and its very small component (smd) but very expensive also, so how can i order it ?
Update: i found that its from KEMET, i knew it by the color and the way of writing on it and when checking online i found the same shape and color with datasheet.
Why ESR is really matters? How the ESR is going to affect our circuit? If the ESR is really low at certain frequency, then if we operate the circuit at particular frequency, wheather the capacitor will get short ( for e.g ESR value is 0.1 mohm at 100 hz, if we operate system at 100 Hz, then our capacitor will act as resistor and it will short circuit??). Can help me to understand Thanks in advance
Low ESR is desirable. Think of ESR like the internal resistance of a battery. High ESR means the capacitor will not be able to charge and discharge efficiently. This becomes more important as the operating frequency increases or as the output current the capacitor must supply increases.
please check video number 368, 372 or send a clear picture of the front and rear side ov the circuit to my whatsapp 00962-79-1161-084, i will try to check it and will try to do whatever i can
please check video number 368, 372 or send a clear picture of the front and rear side ov the circuit to my whatsapp 00962-79-1161-084, i will try to check it and will try to do whatever i can
Sir in mica capacitor there is a character print there 2a104j what is meaant by 2a i know next to letter a is first significant figure, then second significant figure, next is the multiflier and the last letter is the tolerance sir what is meant by the first number and followed by a letter tnx
@@neoris7833 @neoris7833 yes dear. it is easy specially when we use analog components. it is slightly difficult when using microcontroller, because the software is involved there but while using simple components it becomes much easy
جی میری بہن۔ اللہ کا شکر ہے۔ میرے سٹوڈنٹس ہیں اور مکینک اور الیکٹرانک انجینئرنگ والے لوگ میری ویڈیو دیکھتے ہیں۔ ان کی ڈیمانڈ پر ویڈیو بناتا ہون۔ اللہ کا شکر ہے۔ آپ کی دعاؤں کی ضرورت ہے
ESR meter is useful and gives better results than a capacitance meter, i mentioned in the video that it is useful but for more perfect results for a specific product we have to consult manufacturer datasheet
ESR Nd Vloss are two of those bull shit parameters that have nothing to do with amateur electronics practices. Unless you are building equipment for outer space exploration or are a military contractor you will not need to be concerned with ESR. However it is good to understand the theory of it all. ESR affects the plate power dissipation high frequency power switching circuits like TV horizontal deflection circuits or computer power supplies. For the one person building a guitar amplifier is of no consequence. Capacitor value and leakage current are the parameters you should be concerned with.
*This is very good and useful information*
best regards and special thanks dear friend
Its because of this man i understand practical electronics very well, thank you sir.
You are most welcome
The world's best teacher
thanks a lot for your valuable words
Good one bhai masha Allah
Jazaak Allah khair
Your video will give us very good informative every time.
Many many thanks
Very deep knowledge about capacitor. Thank you very much. I always in waiting for new video. Very very knowledgeable.
You are welcome
I'll just say excellent 👍 Mash a Allah
sty cnnected
Nice practical explanation 👏
best regards
@@HaseebElectronics thank you sir
A valuable video.....Excellent....
best regards
Grazie 👍
best regards and special thanks
superb video..
thanks for sharing such an informative video and valuable knowledge with us 💯👍🏻💯
best regards and special thanks
Soo much valuable, important, and useful information here. Thank you.
You're very welcome!
Thank you SIRE...Ma Shaa Allah...
very clear explanation
ماشاء اللہ جزاك اللة خير و بارك الله فيك
اللہ یسعد ک ویسلمک یا اخی الکریم
وعليكم السلام ورحمة الله وبركاته, بارك الله فيك اخي الحبيب وجزاك الله خيرا.
اللہ یسعدک و یسلمک یا اخی الکریم
Good evening brother. Thanks for sharing
Mashallah very excellent video sir ... I learnt lot's of things from you sir .... Sir plz Air-condition ke outdoor inverter pcb mein I sense resistor ( current sense resistor)kaha lagi hoti hai aur kese kaam karti hai plz sir usper video banaiye
You are superb teacher! Subscribed for more! Thanks!!!
Great Explanation. Thank you.
best regards and special thanks
ماشاء اللہ بھائی ماشاء اللہ 💕💕💕
thanks a lot dear brother
برك الله فيك
جزاك اللة خير ا
🙏
اللہ یسلمک و یسعدک یا اخی الکریم
This is very good and useful information sir thanks for sharing this knowledge to us
Most welcome
Wow this is so helpful
Great sharing
Thanks for your help Sir
Always welcome
Resp Sir! Thank U Vedio Sir. -- ChinnaRao Paderu Visakhapatnam Dist. AP.,
Dear brother, Good morning
best regards and special thanks
God bless you
Thank U Very Much Sir. Sir How to Join Ur online Clases. I Dont Know Sir. -- Chinna Rao Paderu Visakhapatnam Dist. AP.,
Excellent thanks for sharing this informative video
i am thankful
Hi. Please activate the translator in this video. Thanks! Your videos are the best.
Best regards to you
Great job thanks
you are welcome
Very good sir ji 🙏
Thanks and welcome
thank you!
Sir your math is very powerful please make a video on it
best regards dear
it is routine calculations in electronics engineering
Always learning thanks
best regards and lovely thanks
I'll just say excellent 👍 Mash a Allah
Jazaak Allah khair
Good information Sir 👌👌👍👍
best regards and special thanks
Thank you so much🙏🙏🙏🙏🙏
You are so welcome!
Nice video
so nice of you
Thank you for sharing bro, keep it up
best regards and special thanks
another nice video
best regards and special thanks
assalam o alaikum mashaAllah nice sharing
bhai mere ghar ka b chakar laga dy jazakALLAH khair
Hello, I'm having trouble with my Mega 328 tester, it is not giving the correct uF, on a small capacitor, its reads 9665 uF with no decimals places, however ESR is good, 0.38 ohms. To verify with my multi meter, my capacitance reading is 9.94uF on that device. Capacitor is made by CapEon 10uF 50v SY 105 C. What do you think, Mega328 is known to give false readings like that? To clarify, when I ohm the cap with the multi meter, sometimes the numbers climb up with more resistance, other times its showing O.L. on the screen. Hmm, a little confused.
sometimes these digital testers make false readings, because these testers test the components with frequency. and if the software of the microcontroller is corrupted then it makes false readings. it may produce any false reading.
specially charged capacitors are dangerous for these types testers. a little voltage may damage it
Good tiching karte hai 👌👍👌👌👌👍👌👌👌
thanks a lot
Walikum Salaam Bhai Sahib
stay blessed bhai Ji
Liked Very Much # 171
Big thanks bhai Ji
Good content ❤️
it is my pleasure
I have a problem, im repairing some industrial equipment and there is a shorted tantalum cap , its marking is 156 (15uf) 50v k(10%) but i dont know the manufacturer and i dont know the series of it, ist low esr or another type that is i dont know, and its very small component (smd) but very expensive also, so how can i order it ?
Update: i found that its from KEMET, i knew it by the color and the way of writing on it and when checking online i found the same shape and color with datasheet.
th-cam.com/video/bwm5EHNCT6Q/w-d-xo.html
@@HaseebElectronics that was fast ! 🌹🌹 thank you very much
Lk 35 Brother 👍👍👍
Many many thanks
My plesure brother
I am so happy i ve got my 1st income😊
Thanks brother
May Allah bless You Always
Dear sir, Please tell about Transformer less power supply calculations, Thanks you for giving the valuable information sir
sir what is the right transistor with 15 amp and 450v 680 uf cap (npn)
ماشاء الله 👏👍
الله يوفقك يارب نورينى⬅
thanks a lot
best wishes dear sister
great :)
please accept my best regards
Merhaba. Xc=ESR midir?
Why ESR is really matters? How the ESR is going to affect our circuit?
If the ESR is really low at certain frequency, then if we operate the circuit at particular frequency, wheather the capacitor will get short ( for e.g ESR value is 0.1 mohm at 100 hz, if we operate system at 100 Hz, then our capacitor will act as resistor and it will short circuit??). Can help me to understand
Thanks in advance
Low ESR is desirable. Think of ESR like the internal resistance of a battery. High ESR means the capacitor will not be able to charge and discharge efficiently. This becomes more important as the operating frequency increases or as the output current the capacitor must supply increases.
SMPS kay smd ic jal gaya hain kay koi or tarikha hain ose firse restoration karne kay please help me sir thanks.
please check video number 368, 372
or send a clear picture of the front and rear side ov the circuit to my whatsapp 00962-79-1161-084, i will try to check it and will try to do whatever i can
please check video number 368, 372
or send a clear picture of the front and rear side ov the circuit to my whatsapp 00962-79-1161-084, i will try to check it and will try to do whatever i can
Okay thank you sir
Any leads for ESR meter supplier or models pls
very good teacher your video but it does not have subtitles you can add subtitles
i will add tomorrow
@@HaseebElectronics Thanks, teacher
Sir in mica capacitor there is a character print there 2a104j what is meaant by 2a i know next to letter a is first significant figure, then second significant figure, next is the multiflier and the last letter is the tolerance sir what is meant by the first number and followed by a letter tnx
your answer is in video number 530 which will available on 6 Jan 2022 at 10:00 GMT
A.o.A sir plz make video smps drive module using 3843 for any feric core transfermer
👌👌👌👍
special thanks
Sir how to calllutate unknown fericcore transfermer ferquncy
I have made an esr meter check on board circuit no need to remove capacitor.save more time on trobleshooting
wow it is really fantastic. it is really very useful tool to troubleshoot capacitor,
@@HaseebElectronics Ya sir circuit is easy to build.. using simple component parts.
@@neoris7833 @neoris7833 yes dear. it is easy specially when we use analog components. it is slightly difficult when using microcontroller, because the software is involved there
but while using simple components it becomes much easy
@@HaseebElectronics Sir can u teach us how to build a component tester using oscilloscope XY mode???
Sir, I am dharmaraj, please explain and calculate the buck converters please
ESR doesn't exist at DC?
ESR is directly effecting in AC, at DC it is also involved but not as much as compare to AC circuits
Hindi version sir kab milega
aaj upload ho gi bhai
@@HaseebElectronics thanks sir
@@rajeshharode now it is available on Haseeb electronics Urdu
Bhai ma sha Allah ap k itny view hoty hn k apko mery nanny or munny sy view ki to koi value hi nhi hogi 😃😜
جی میری بہن۔ اللہ کا شکر ہے۔ میرے سٹوڈنٹس ہیں اور مکینک اور الیکٹرانک انجینئرنگ والے لوگ میری ویڈیو دیکھتے ہیں۔ ان کی ڈیمانڈ پر ویڈیو بناتا ہون۔ اللہ کا شکر ہے۔ آپ کی دعاؤں کی ضرورت ہے
Sir it shows that the ESR meter is useless
ESR meter is useful and gives better results than a capacitance meter, i mentioned in the video that it is useful but for more perfect results for a specific product we have to consult manufacturer datasheet
v
ESR Nd Vloss are two of those bull shit parameters that have nothing to do with amateur electronics practices. Unless you are building equipment for outer space exploration or are a military contractor you will not need to be concerned with ESR. However it is good to understand the theory of it all. ESR affects the plate power dissipation high frequency power switching circuits like TV horizontal deflection circuits or computer power supplies. For the one person building a guitar amplifier is of no consequence.
Capacitor value and leakage current are the parameters you should be concerned with.