How To Solve Diode Circuit Problems In Series and Parallel Using Ohm's Law and KVL
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- Опубликовано: 29 окт 2019
- This electronics video tutorial explains how to solve diode circuit problems that are connected in series and parallel. It explains how to calculate the current flowing in the resistors as well as the output voltage of the circuit using ohm's law and kirchoff's voltage law of closed loop circuits.
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• What Is a Diode?
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Clipper Circuits:
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Clamper Circuits:
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Half-Wave Rectifiers:
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220V AC to 12V DC Converter:
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Capacitor Voltage Booster Circuit:
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Half Wave Voltage Doubler Circuit:
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Full Wave Voltage Doubler Circuit:
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Light Emitting Diodes:
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From my basic calculus course to physics -- and now, even in electronics. If I ever become an electrical engineer someday, please do know that you played a HUGE part why. Thank you for saving lives.
Happy Electrical Engineering
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Have you become an electrical engineer?
Moments like 3:43 where he takes the time to explain milliamps is why this guy is king. He's always looking out for those who might be rusty/lost with the basics and doesn't assume. Thank you, Mr. OCT
how do people not know milli by now? just move decimal over 3 places
@@hemman7931 fr
youre taking engineering not knowing milli😅
@@hemman7931 Yeah but this could apply to other basics that someone may have forgotten. I'd rather someone over-explain than under-explain, which is what most uni lecturers do, hence why these channels are so popular
This is like 5th grade stuff
I do not understand why can't college professors explain this way. Thank you.
Reason behind it Doing in parts
@@sandeepreddydevarapally5316 not correct
professors are making small videos but it is not good also
the duration of the video is not a reason for quality of it
lazy fuckers
"College profs", Man I am studying this for high school.
Not everyone in the education field is an educator. Just because someone is brilliant doesn't mean they can relate their knowledge to someone else. It's very much the same in coaching sports. The star quarter-back may have had an incredible career on the field but that doesn't mean there is any coaching potential there. Knowing something and knowing how to convey that knowledge to someone else are two very different things and possession of one is not an indicator of possessing the other.
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You guys are sooo lucky to have these examples explained so well on you tube, think of learning this stuff 20 years ago when we had very little help from the internet.
Thats exactly what my father tells me
40 years ago in my case lol
Dont worry uncle
@@shivankitss8396 or 40 years ago....no internet at all 🙂
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Thanks man. I know you hear it a lot, but you summed up days of rambling lectures in
Same thing here, So grateful indeed
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SUPER HELPFUL! GRATEFUL TO THE CREATOR OF THIS VIDEO!
Thank you , i love all your lectures!
This channel is the best teaching channel out there. I love this channel.
You are just brilliant! You helped me get a 9/10 in calculus. Hope you will now again make me pass my electronics course haha. I don't understand why can't my professor explain it like this so we can actually understand...
Opps😂
Dude you're literally the best tutor on youtube. Not only that, you're probably a genius in real life. Love you man. Thank you for everything that you do.
He basically is, cause he literally teaches EVERYTHING
One _major_ reason why this guy is so good at teaching things is because he gives _several_ example problems. A lot of teachers are content with just showing one example and then they move on to something else, and that always annoyed me a lot, so it's great that these videos show a large number of examples.
He doesn't have to be a genius to do this though. He doesn't even have to be brilliant. He just learns it and teaches it after. Probably even forgets what it's about when a series is over. It's not hard at all. For all anyone knows he's looking at already written out and explained examples by someone else he got to do it for him or something. Surely you don't really believe that he knows everything he's teaching.
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"Electricity will always flow in the path of least resistance" that's what we need to remember folks.
great man...looking forward to see more stuff like this..thumbs up!!!
Your lectures are amazing
Understood the problems
Really informative and nice! Keep up the good work! Thanks.
Exelent! Thank you so much for taking the time to do these videos!
With all due respect you are my life saver but please make another tutorial on how to solve diode circuit problems when the source feeding the circuit is Ac rather than a DC
Thanks mate , made my day a lot easier
was very helpful , i watched it x3 on different days and these diodes were made simple❤....
This guy knows everything I swear.
You have a great talent. Thank you for your time.
Awesome explanation Sir🔥🔥🔥
Oh my God!
I can't imagine this smartest way thanks so much! 💙💙🙏
Here in our country we teach ourselves so it was so difficult to understand, but you made it easy for us.
hi ammar Im with you in sudan collage 😊😊
Amazing! Requesting for a video on how a circuit works point to point
BIG "THANK YOU" TO YOU SIR! :))
understandable explanations. Great!
Thank you very much!! You are amazing!!!
this video helps me a lot for my study. before seeing this video ,i had no idea about diode math
thank you . you are a great teacher.
The method at 8:00 was actually much easier and more straightforward than the "quick and easy" method. =P
You are the best teacher ever
This is wayyyy better than any of the videos!! I understood everything, THANKS DUDEE
AKTU ke lagte ho tum :joy:
I didn't get you?
@@artisticnoob5003 nothing just looking that you are from AKTU University because this is the ongoing topic which we r studying!
@@kartikmehta17 nahh, I am in 12th
@@artisticnoob5003 wow! Congratz this topic was not covered in CBSE when i was in class 12th. Have a great future! 👍
brilliant video, thank you so much
It took a whole year to understand just this. 10 mins into your video, I got it all in. African students are proud of you mein
Y only Africa mein
What tools and applications were you used to draw/write in this video ?
Thanks a lot for these Excellent explanations .
the last problem will be much more comfortable to solve using nodal, but thank you sir for this.
Can someone explain why in 10:19 the v output is 0.7v shouldn't it be 7.30v?
You're so Helpful!🥰🥰
thanks sir Your explanation method is so good I understand it very easily
you are incredible ! if i ever become a computer engineer it's thanks to you and the rest of the youtube teachers
this was very very helpful!!!
at 11:00 why is V0 = 0.7v ?
Did you ever figure this out ?
@@austin0207 No :( I need an explanation
Can you diagram a specific solar circuit if I provide the details? Thank you.
brooooooo awesome
u cleared alllll my doubts dude chears
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The world's best teacher
mad respect saving our lives
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Thank you sir. Great video ❤
Very very good. Thanks a lot.
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this is amazing, thank you
Refreshing myself on electronics but man this way easier than I remembered in lecture lol
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Thank you so much Goodluck for my exam tomorrow 😇
Thanks for this!
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Just want to makesure. Is it 9.33 ohms for the total resistance or 9.33 mili ohms. Love your videos!
So nice explanation sir
For the problem at the 22 mark, the The parallel combination of the 2k and 4k resistor is 1.33 KILO-ohms, and NOT 1.33 ohms. Also the total resistance is 9.33 KILO-ohms, NOT 9.33 ohms!
Thanks so much man halped so mucj
man you are saviour
Thankyou so much Sir
I liked especially the problem with diodes in parallel to highlight the concept that the germanium diode with the lower voltage threshold will be the one through which all the current flows! Also the example with the parallel diodes where the one with the greater voltage difference shows which diode will be the one through which current flows.
On circuit of 15:55 would the negative 8v point be drawn as a source that goes against (up the circuit) 16v or a source that goes down the circuit.
Thank you so much!
Loving ur content
Thank You So Much 🥰❤️
@1:05 , cant you just draw current the other direction for the circuit to be on? Or are we assuming vo -0 is the polarity across the resistor ?
Thank you so much sir
Thank you so much i got all answers
Great Video. One question: At 17:50 Why does the 12V "win out" over the 5V leg of the upper 2 diodes, and why is the 5V diode OFF?
Thank you very much sir.
Thank you very much.
Anything less than PERFECT :))))
I used Voltage Divide in 6:26. Same process, I subtract the Vd to the Vs. Then voltage divide the 3k resistor (with the 9.3V) to get the Vo, and used Vo in Ohm's Law. Same result!
No words... Congrats.
does the supply voltage needs to be "greater than or equal" the potential barrier of the diode or does it need to be "greater than" the potential barrier to be in "ON" state.
at 19:22, why does the higher potential win out the lower potential? Earlier in the video you mentioned that if the potential is lower, then it is favored due to its lower resistance? Could you please elaborate the difference in that part of the video vs this one? When do we know when to favor a high or lower voltage??
20:15 , isn’t it should to be Vo=14.3 ? Because we have a voltage in the ground and the multiplication of ( i * 6000 ) = 14.3 as well
Thankyou very much
Question - How do I measure on multimeter the output voltage from
circuit seen from 2007, that was secondary side of
Inverter of 120VAC connected on each output line single diodes that are
opposite polarity each facing, going to resistor load? Is this still a
portion of 120V AC output ,or approx 40 volt half wave DC plus and minus
DC? The writer may have been thinking about back flow protection. This
is not print error, or about clipping circuit. Please advise.
thanks for saving my life again
@@rf4605 how can I help u ?
La verdad no entendí lo que decías, pero en la pizarra explicaste muy bien, gracias
Thanks a lot man
i don't too good in english but i understand your explanation. good
You are Amazing 💓
God bless you!
Are you sure 5:18 that is right ? It’s proved that electricity takes all paths. As we were taught current takes all the paths with inverse proportion to the resistance ? Please correct me if I’m wrong
thank you so much
Why do you not do I = Vsupply / R? why do you subtract 0.7V to find the current?
Thanks a lot🙏🙏
For the last question, what happens if one of the Si diode is replaced with a Ge diode?
it becomes a series circuit and the other si diode is ignored too
at the example in 18:00
dont i have to use KVL to get Vo ? i got the current result right but when i used KVL to get the Vo i got Vo=14.3v