Thanks for sharing man, It's hard finding good Uni level videos sometimes. This was perfect. Loads of students find it hard to understand why we use Eulers, but your diagram summed it up so well.
I've watched countless videos concerning circuit analysis regarding the phasor, complex number and complex number plane, vector, why we use them (the rotation), why we use frequency domain instead of time domain, Fourier and Laplace transform, so on and so forth. A lot of them helped and gave me a good idea, but your video tops the spot in terms of concieseness and providing necessary intuition as for WHY we use them, in the most straigt forward way. Holy, thanks. And please keep up the good work.
I can't describe how much helpful this video is for me right now. I was stuck on a project and trying to understand analogy between dynamical systems like electrical circuits and mechanical and acoustical systems. This video basically summarizes all the learning required for me. Thank you very much sir.
Before this video I didn't understand anything about the reasons we use complexe number in this field. You've made it extremely clear . It's Wild. Everything is perfect in this video. Thank you from France 🇫🇷.. You're very very talented
Wow mate this video is just brilliant!! Im currently in my first semester of computer engineering and about to take an exam on AC circuit analysis. Im struggling a bit with all of this information but your video has just helped me to get so much clearer of a piture of all of this, so thanks mate!!!
Thank you so much for this Clear explanafion: I' been struggling a lot in the past to grasp why there was the need for complex numbers and you hava described it in a neat and tidy way. Thanks a lot!
Thank you so much. None of the other videos go through it so thoroughly . Sometimes, the obvious is not visible to me, but you made me see with a much broader perspective. I never knew that the purpose of multiplying by euler is to get both the current and voltage as measurable properties. If you were in Ireland 🇮🇪 I would buy you the finest midleton rare whiskey . Thank you so much and may you and your family be loved and enjoy good health.
There are 3 solutions that really can be applied to all circuits with RLC. They are underdamped, critically damped and overdamped. The nice thing about solving for a sinusoid is any signal can be modeled as a fourier series of summed sinusoids so the solution is just the sum of the solutions for the various sinusoids.
So using complex numbers instead of ordinary trigonometry was just a matter of convenience.i was always wondering why something that can be written in trigonometry and algebra uses phasor vectors and imaginary numbers.
Good effort. While the answer is not complete. Say frequency w=0, the output Vc should be an exponential shape. The answer does not cover this. It's better to show expression of phi.
I manually made VMobjects for each component. Like look at how a Rectangle object is written, you'll get the idea. If I find my code I'll forward, must be in my GitHub
You mention the “phaser diagram of a circuit in the next video” but it does not appear in the watchlist or in the “principal list”, and in the “Analog Circuit Fundamentals” watchlist you mention other videos but only have two since two years-before, they are really helpful so if you have more I can not locate them, or these are available under a subscription?, I do not know, that is why my question.😅
Thanks a lot, glad you find them useful. Yeah as you see it's been 2 years 😂. I graduated and changed streams in this period, hence the break. I'm thinking of continuing it now, will ping if I do :)
Sorry but you don't necessarily need complex numbers. You need vector analysis. I guess using complex numbers on the title you get more views but it's also misleading.
@@TheRookieNerds And I told you that you don't necessarily need complex numbers but you pass the message that complex numbers are needed! Don't you see the difference?
Thanks for sharing man, It's hard finding good Uni level videos sometimes. This was perfect. Loads of students find it hard to understand why we use Eulers, but your diagram summed it up so well.
I've watched countless videos concerning circuit analysis regarding the phasor, complex number and complex number plane, vector, why we use them (the rotation), why we use frequency domain instead of time domain, Fourier and Laplace transform, so on and so forth. A lot of them helped and gave me a good idea, but your video tops the spot in terms of concieseness and providing necessary intuition as for WHY we use them, in the most straigt forward way.
Holy, thanks. And please keep up the good work.
You are welcome, glad I could help :)
I can't describe how much helpful this video is for me right now. I was stuck on a project and trying to understand analogy between dynamical systems like electrical circuits and mechanical and acoustical systems. This video basically summarizes all the learning required for me. Thank you very much sir.
Before this video I didn't understand anything about the reasons we use complexe number in this field. You've made it extremely clear . It's Wild. Everything is perfect in this video. Thank you from France 🇫🇷.. You're very very talented
Thank you for your kind words, glad I could help
Wow mate this video is just brilliant!! Im currently in my first semester of computer engineering and about to take an exam on AC circuit analysis. Im struggling a bit with all of this information but your video has just helped me to get so much clearer of a piture of all of this, so thanks mate!!!
Thank you so much for this Clear explanafion: I' been struggling a lot in the past to grasp why there was the need for complex numbers and you hava described it in a neat and tidy way. Thanks a lot!
Thank you so much. None of the other videos go through it so thoroughly .
Sometimes, the obvious is not visible to me, but you made me see with a much broader perspective.
I never knew that the purpose of multiplying by euler is to get both the current and voltage as measurable properties.
If you were in Ireland 🇮🇪 I would buy you the finest midleton rare whiskey .
Thank you so much and may you and your family be loved and enjoy good health.
Thanks a lot for your kind words, glad it helped.
Awesome content bro🔥
More than that, the sequence with which you explained was impressive and makes it more interesting... Keep going 😎
This explanation is very well structured and logical. Keep up the good work ma guy!
With this video, you've made something really, really great
Extremely well explained :) Awesome graphics too!
There are 3 solutions that really can be applied to all circuits with RLC. They are underdamped, critically damped and overdamped. The nice thing about solving for a sinusoid is any signal can be modeled as a fourier series of summed sinusoids so the solution is just the sum of the solutions for the various sinusoids.
After 20y of electrical engineer I visualize the meaning of impedance model!! Now I’ll study more about it!! Really thanks!!
Thanks :) Glad I could help
5:28 could you explain "linear Differential Equation with an exponential drive produces an exponential output" and why vc(~) = Vc*e^jwt
sir really saying its superb channel.kindly upload many video series with animation students even staff can make understand much better.
this channel is sooo underrated
Thanks a lot :)
Thank you. This is how a nerd should see the science
Great content my friend, so epegantly explained
you are so smart ..
I saved this video on the list to watch many times until I digest its contents..
p.s: I'm an electrical engineer
Thank you :)
Hi, thanks for sharing except I have a question how did you integrate the homogenous solution at 2:30 ?
Excellent animations !
Exceptionally well put together video.
Mistake at 6:19 forgot a j. Made me so confuse
Amazing content.. Way to go bro!!
what is the name of the identity used to rearrange the equation at 2:36 ? sorry im dumb
Beautifully done.
Fantastic content please make more videos on these complex topics
Very nice work ❤️
Awesome explanation!!
is it related to Fourier transform ?
And you could generalize, adding solenoid (viscosity friction) to the circuit
Really great job brother
So using complex numbers instead of ordinary trigonometry was just a matter of convenience.i was always wondering why something that can be written in trigonometry and algebra uses phasor vectors and imaginary numbers.
Great video!
Good effort. While the answer is not complete. Say frequency w=0, the output Vc should be an exponential shape. The answer does not cover this. It's better to show expression of phi.
Good job bro.... Continue the good work..)
Great work 🔥
Really Awesome 👏
Great, but usually R is denoted just as rectangular, not a 2d spring
Yeah I could've, but I decided make it specific to EE so making resistor a box would've confused people when I showed them the impedance box
Great job bro.
how to draw circuit and simbol like that ?🥺🙏🏻
In manim?
@@TheRookieNerds yes bro, please answer🙏🏻
@@TheRookieNerds how?🥺
I manually made VMobjects for each component. Like look at how a Rectangle object is written, you'll get the idea. If I find my code I'll forward, must be in my GitHub
It's in here smwhere, look around
github.com/TheRookieNerd
Great video man.. Keep up the good work. Also, could you please share the code.
Thank you very much. Sure, I've kinda messed up my GitHub a bit, I'll upload once I've rectified it
What happened with the other videos?
Which ones?
You mention the “phaser diagram of a circuit in the next video” but it does not appear in the watchlist or in the “principal list”, and in the “Analog Circuit Fundamentals” watchlist you mention other videos but only have two since two years-before, they are really helpful so if you have more I can not locate them, or these are available under a subscription?, I do not know, that is why my question.😅
Thanks a lot, glad you find them useful. Yeah as you see it's been 2 years 😂. I graduated and changed streams in this period, hence the break. I'm thinking of continuing it now, will ping if I do :)
@@TheRookieNerds thank you so much, I will be pending on them, does not matter if I have to pay for subscription.
Is the code open source?
Yeah github.com/TheRookieNerd
The why part is not clear yet
Are you use manim to make this video?
Yeah
good stuff
3:50
Lol
Your English is about 70% understandable. Enunciate and slow down.
Learn to listen to accents...it ain't that hard 😂😂😂
bro you cooked
Anant Agarwal ftw
Sorry but you don't necessarily need complex numbers. You need vector analysis. I guess using complex numbers on the title you get more views but it's also misleading.
The title merely asks why we use complex numbers even though it explains why it's needed.
The title merely asks why we use complex numbers even though the video explains why it's needed.
@@TheRookieNerds And I told you that you don't necessarily need complex numbers but you pass the message that complex numbers are needed! Don't you see the difference?
TBH I couldn't understand you when you speak.
he talks like he is talking to himself, couldn't understand a word
You of course have to know basics of Mathematics and Electrical Technology for this.