You are the Lord and Saviour of engineering students. Thank you for your work, and please never stop.

@DocHolidayKY99

6 жыл бұрын

preach man, i am currently studying circuits and i literally cannot rely on my professor, he does weird stuff in the lecture, and here i am getting simplified ideas that are much easier to understand.

@Lombard2023

3 жыл бұрын

@@DocHolidayKY99 Deserves a nobel prize

@DocHolidayKY99

3 жыл бұрын

@@Lombard2023 the same goes to my professor, he gave me like 28 bonus marks out of 100 in the course xD

The Best Teacher I've ever seen!!!

one of the ever best class i had ever seen hats off u sir

Thank you so much sir! You really helped me through so many tough times through your brilliance in teaching. You make it so understandable!

@MichelvanBiezen

4 жыл бұрын

Glad we are able to help. Thanks for writing.

Thank you Michael Sir, You made my day!

Bless you, good sir. I love your explanation. THANK YOUUUUU!!

Your are one of the best teachers on the internet

@MichelvanBiezen

Жыл бұрын

Thank you. We appreciate your comment. 🙂

What an amazing instructor!

Thanks ,very detailed and easily explained.Now that I know the total current how do i find the individual currents in the circuit.Did this using kirrchoffs law when i first got into electronics some 50 years ago, this bridge circuit has always been difficult to work on -to many equations-.

apart from that....your an amazing teacher...i THank God forYou ..more life...and the good things of life be your share

@MichelvanBiezen

Жыл бұрын

Thank you. Glad you found our videos. 🙂

Great video master. I wish my professor would explain like you and with an American accent

Ended my months of problem in just minutes. Absolute king

@MichelvanBiezen

Жыл бұрын

Great! Glad you found our videos! 🙂

Thank you for this, now I understand it better 🙏🏻

@MichelvanBiezen

5 күн бұрын

You are welcome.

Thank You You are best teacher in Internet i have ever seen💖

@MichelvanBiezen

2 жыл бұрын

Thank you.

thanks for making it that simple!!

Best e eng tutorials!

Thanks for posting this kind of video, this is great for engineering students

@MichelvanBiezen

4 жыл бұрын

Thanks for the feedback.

Thank you sir ,you save my time

Thank you so much, you are a seriously talented teacher

@MichelvanBiezen

2 жыл бұрын

You're very welcome!

Great, video easy to understand, better explanation, best knowledge 😍😍💦,, now I understand, thankyou much ✊

@MichelvanBiezen

5 ай бұрын

You are welcome.

great teacher!

Thank you very much, Sir.

sir you are too good.thank you

You are awesome brother KEEP IT UP

You are great teacher for engineering students. Thank you sir

@MichelvanBiezen

3 жыл бұрын

You're welcome, we need more engineers in our world.

Thank you so much!

Thank you Sir, I have cleared my doubt after watching your video.

@MichelvanBiezen

2 жыл бұрын

Glad to help. Yes, this is a great technique for delta - y conversion.

Very well explained. Thank you.

@MichelvanBiezen

3 жыл бұрын

Glad it was helpful!

God bless you!!!!!!!!

This is amaxing

I am from Pakistan.Sir You are great.Your method of teaching is v.good.Thanks.God bless you

@MichelvanBiezen

6 жыл бұрын

Welcome to the channel.

I wish I've had seen your videos early Thank u sir ❤

@MichelvanBiezen

Жыл бұрын

Glad you found them now. 🙂

My varsity lecturer suggested your classes.😮

@MichelvanBiezen

8 ай бұрын

Thank your lecturer. Glad you find these helpful. 😊

thank you micheal

sir you are so wonderful thank you very much

@MichelvanBiezen

2 жыл бұрын

Thank you. We are glad you like the videos.

If u were my lecturer I would have understood since the first week.

thank sir , very good explanation.

@MichelvanBiezen

Жыл бұрын

Thanks and welcome 🙂

Thank you, sir, for doing this easy. I am from Bangladesh.

@MichelvanBiezen

3 жыл бұрын

You are most welcome.

6:17 Question: Are we assuming from the start that the circuit would be connected to point A and to the point between R4 and R5 ? What happens if the circuit is assumed to be connected to other points such as point A and point B or point B and point C would we get different R equivalent for those circuits ? Thank you for your great videos.

@MichelvanBiezen

2 ай бұрын

That circuit is known as a bridge circuit and is connected at the top and at the bottom.

Thank you sir

thankyou sir this was so helpfull

@MichelvanBiezen

10 ай бұрын

Glad you found our videos. 🙂

THANK YOU SO MUCH!!!!

@MichelvanBiezen

3 жыл бұрын

You're welcome!

Q: Why _R_1_ and _R2_ aren't in series, and _R_4_ and _R_5_ are neither? A: two components are in series if _(i)_ they both share just one (not two) common node; _(ii)_ that node that they're sharing is exclusive for them, that is, that their common node is not being shared with other components; (iii) therefore, the current through them is the same. Now, perhaps in the diagram of this video it is not shown clearly, but a wire is exiting from _(A)_, and another from the lowest node. Therefore, the pair _R_1_ and _R2_, and _R_4_ and _R_5_ aren't in series.

@milescababaros4433

4 жыл бұрын

thanks for correcting that, that had me confused

@alexiaachthoforidou

3 жыл бұрын

4:20 are R4 and R5 in series? I understand why Rb and R4 are in series and why Rc and R5 are in series, but i can not understand why R4 and R5 in series? Thank you so much

God bless you sir

@MichelvanBiezen

11 ай бұрын

Thank you! 😃

thank you mr.

@MichelvanBiezen

Жыл бұрын

You are welcome 🙂

I notice that by removing the top set of resistors we effectively eliminate the cross resistor R3. But I wonder what if we had removed the bottom set of resistors having different values from the top? We would still eliminate the cross resistor, but should have different values for the survivors. Could you do another video showing that using both methods we obtain the same result?

@MichelvanBiezen

Жыл бұрын

There is only one method (that I know of) to perform a delta to Y conversion. This is derived by using Kirchhoff's voltage loops and current nodes.

now I am understood..

brilliant explanation thank you

@MichelvanBiezen

3 жыл бұрын

You are welcome!

Hi teacher, I have a question . Is there any general relation of current or voltage between delta and it's corresponding Y circuit ?

@MichelvanBiezen

4 ай бұрын

They are equivalent in all respects of resistance, current and voltage.

Thanks!

@MichelvanBiezen

5 ай бұрын

You are welcome.

😍😍thanks for the vedio

@MichelvanBiezen

2 жыл бұрын

Welcome!!

amazing

Super nice

For that, the below part its simple but can we still use the delta to y conversion

@MichelvanBiezen

5 ай бұрын

For the lower part, it is not necessary.

great teacher

@MichelvanBiezen

7 ай бұрын

Thank you! 😃

@MichelvanBiezen

7 ай бұрын

Thank you. Glad you found our videos. 🙂

Amazing

@MichelvanBiezen

10 күн бұрын

Thanks. Glad you liked it.

Thank you sir that was very helpful, I have a question, how do I calculate current in each resistor separately? If there is already a video explaining it can you reply with the link or name because I can't find it, thank you

@MichelvanBiezen

3 жыл бұрын

yes, we typically use Kirchhoff's rules. I remember doing such an example but can't remember where.

@justanobody5202

3 жыл бұрын

@@MichelvanBiezen I found the playlist, thank you for your effort and response

@marqueztyronfrancis1309

2 жыл бұрын

@@justanobody5202 may i also ask for the link? I am kinda troubled on how to solve it using Kirchoff's rules.

Sir, if I instead transformed the bottom side as the Y connection, is that still correct? I got exactly 6 as the answer though, I used fractions so I didn't round off any decimal

@MichelvanBiezen

2 жыл бұрын

Yes, you can do that as well and you will get the same answer.

@joydelrey6639

2 жыл бұрын

@@MichelvanBiezen thank you sir! Your videos are so helpful.

is it the way i press my calculator...but its like am getting a different answer everytime i use the lower circuit instead....anyway..let me stay calm and try to figure it out...but i will be glad if am corrected instantly

@MichelvanBiezen

Жыл бұрын

Depending on which calculator you use, the order of your operation is important. Try to calculate each part separately and see if that works.

I'm here in 2023, from Bangladesh. Thanks sir. ❤ ~Arjun.

@MichelvanBiezen

10 ай бұрын

Welcome to the channel!

And R3?

Awesome

Thanks

So, Rb = R1... Rc = R2... Ra = R3??? I'm asking because after you made the conversion, then re-drew the schematic below, it is important to know which resistors are in relation to the other side of the circuit where the other 2 resistors were NOT involved in the Delta-Wye Conversion. In other words, how did you determine that Rb is in Series w/R4 & Rc is in Series w/R5? If someone does NOT fully understand, then the calculation may be performed INcorrectly

@MichelvanBiezen

5 жыл бұрын

This video shows how the resistors are converted: Electrical Engineering: Basic Laws (29 of 31) Delta to Y Conversion Derived R1=? as well as the 2 following that one.

@appahoopjack2514

5 жыл бұрын

Thanks for sending that... watched & understood

Sir,how can we find current in each branch of the circuit

@MichelvanBiezen

6 жыл бұрын

We made a video in the playlist that shows you how to do it. Essentially you use Kirchhoff's rules and end up with 5 equations and 5 unknowns which is then solved with a matrix technique.

Who’s here in 2018 ? 😃

@_riter_461

5 жыл бұрын

2019

@VeritasEtAequitas

3 жыл бұрын

2020 Get to da choppa

@mohammedabunaser342

Жыл бұрын

2022

@p.zarthea

Жыл бұрын

2022 🎉

@iiezra4335

Жыл бұрын

2023

if one need to communicate with you how do i get hold of you all you videos helped me so so much

@MichelvanBiezen

5 жыл бұрын

We try to keep track of all the comments from the viewers

Just like how u drew the resistor symbol😊

@MichelvanBiezen

3 жыл бұрын

Yes, I picked that up from one of my classes in college (a long time ago) and it stuck with me

Not sure I understand this reasoning about parallel and serial connection. To me, Rb, Rc, R4 and R5 are all in series. R4 and R5 share a single node, just as Rc does with R5. So where is the difference?

@MichelvanBiezen

4 жыл бұрын

With a delta connection you cannot use that logic. See this playlist: ELECTRICAL ENGINEERING 2.1 BASIC LAWS SUPPLEMENT

@MichelvanBiezen

4 жыл бұрын

We changed the name of the playlist to: ELECTRICAL ENGINEERING 2.1 DELTA TO Y CONVERSION PROOFS

hero !

4:20 are R4 and R5 in series? I understand why Rb and R4 are in series and why Rc and R5 are in series, but i can not understand why R4 and R5 in series? Thank you so much

@MichelvanBiezen

3 жыл бұрын

R4 and R5 are NOT in series

@alexiaachthoforidou

3 жыл бұрын

@@MichelvanBiezen thank you for your reply! but why? I am a little bit confused about the current! I thought that r4 and r5 have the same current and that's why are in series..but you told me that are NOT. I don't understand how to think to find the right type of connection...What can I do? Thank you

@MichelvanBiezen

3 жыл бұрын

The current through R4 is not the same as the current through R5

If you were a superhero, you'd be MR FANTASTIC

can you use it with capacitors?

@MichelvanBiezen

7 жыл бұрын

We are currently working on a playlist that will include capacitors and inductors in circuits. Some are already published (see chapter 8).

isn't R1 and R2 in series and also R4 and R5?

@MichelvanBiezen

6 жыл бұрын

No they are not. If two resistors are in series, then there is only one path for the current through both resistors.

@Yh-gu3cw

6 жыл бұрын

Okay, thank you for the response.

@altuber99_athlete

6 жыл бұрын

kzread.info/dash/bejne/o4WNtMVyhczIe84.html&lc=UgzeUjwU53pLgg7VOdJ4AaABAg

why not R4 & R5 in series 🤔

@MichelvanBiezen

3 жыл бұрын

It is not that straight forward with a delta circuit. See the playlist: ELECTRICAL ENGINEERING 2.1 DELTA TO Y CONVERSION DERIVED

Put a dot on that decimal Like you mean it! Haha

im confused

@MichelvanBiezen

4 ай бұрын

We have videos that show where the delta to y conversion came from and how to derive it.

Here in 2024😂.

@MichelvanBiezen

5 ай бұрын

Yes another year.

@nhitc6832

19 сағат бұрын

Education is timeless :)))

2:67 "the product of those two vectors" hahahahaha

ممكن ترجمه للعربي 😭😭

Thank you sir

@MichelvanBiezen

Жыл бұрын

You are welcome. 🙂