Lec 2 | MIT 6.002 Circuits and Electronics, Spring 2007

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  • เผยแพร่เมื่อ 29 ม.ค. 2025

ความคิดเห็น • 219

  • @nabarunghosh7190
    @nabarunghosh7190 10 ปีที่แล้ว +146

    He is Mr. Anant Agarwal
    President of edX and Professor of Electrical Engineering and Computer Science at MIT. His research focus is in parallel computer architectures and cloud software systems, and he is a founder of several successful startups, including Tilera, a company that produces scalable multicore processors. Prof. Agarwal won MIT’s Smullin and Jamieson prizes for teaching and co-authored the course textbook “Foundations of Analog and Digital Electronic Circuits.”

    • @sarthakchaudhary8027
      @sarthakchaudhary8027 4 ปีที่แล้ว +2

      th-cam.com/video/Y9sNFx7enFQ/w-d-xo.html

    • @DebjitMajumdar
      @DebjitMajumdar 3 ปีที่แล้ว +5

      Mr Anant has been awarded Padma Shri.
      This guy needs to be preserved at all costs.

  • @danialdunson
    @danialdunson 5 ปีที่แล้ว +184

    My right ear has learned so much thank you

    • @michalbotor
      @michalbotor 4 ปีที่แล้ว +4

      one click solution for windows 10 users baby. :D

    • @monotrope
      @monotrope 4 ปีที่แล้ว +7

      @@sarthakchaudhary8027 You're not gonna get views spamming like this.

    • @sarthakchaudhary8027
      @sarthakchaudhary8027 4 ปีที่แล้ว

      @@monotrope sorry, I was not aware it is a view spamming when I uploaded my video. but thankyou for reminding me..I will delete my link.

    • @MoonlightMirage
      @MoonlightMirage 2 ปีที่แล้ว

      @@sarthakchaudhary8027 The link's still there? Didn't keep the promise

    • @alhassanchoubassi2441
      @alhassanchoubassi2441 2 ปีที่แล้ว

      😂😂

  • @tugaric
    @tugaric 16 ปีที่แล้ว +47

    In less than 2 hours I learned MORE than in 3 YEARS! amazing! thank you ! :)
    MIT gots really amazing teachers no doubt....

  • @aboelken
    @aboelken 16 ปีที่แล้ว +7

    I went to UC Irvine, and classes taught on this level would have changed my life. Thanks for MIT, also Stanford for their classes

  • @szuhbi
    @szuhbi 14 ปีที่แล้ว +6

    To The person posting those videos. Thank you. sharing knowledge is one of the most noble acts of humanity. thank you for your noble act.

  • @atomcaveman16
    @atomcaveman16 11 ปีที่แล้ว +12

    BEST TEACHER EVER tells you when its ok to fall asleep

    • @yoyoclockEbay
      @yoyoclockEbay 7 ปีที่แล้ว +1

      atomicaveman Ehhhh wrong, try again. It's never all right to fall asleep in class. Trick question.

    • @knowledgehunter4871
      @knowledgehunter4871 3 ปีที่แล้ว

      AGREED 😂👍

  • @sanjursan
    @sanjursan 11 ปีที่แล้ว +43

    That this extraordinarily high quality presentation is freely available to all is truly a blessing. That most Americans would choose to sip beer while watching Family Guy is truly tragic.

    • @aluisious
      @aluisious 9 ปีที่แล้ว +16

      +sanjursan Circuit analysis has only been around a few generations. Put that against thousands of generations of motivation to "work during the day then sit with the tribe and enjoy yourself." Not really tragic, just the result of taking ancient humans and giving them novel technology. Really the weird people are the ones spending their free time learning things like this.
      The opposite of tragedy is the idea that very few people working at an exceptional level are able to create and maintain a society that makes a comfortable life for billions of others.

    • @sanjursan
      @sanjursan 7 ปีที่แล้ว +2

      aluisious: Excellent response; thank you for taking the time to add to this thread. I can only add that if society chooses to remain ignorant of the details of what technology it consumes then at some point we may end up with political leaders who are just as ignorant as well. Cheers.

    • @yoyoclockEbay
      @yoyoclockEbay 7 ปีที่แล้ว +3

      Did someone say Family Guy, I love that show!

    • @dvdyng58
      @dvdyng58 6 ปีที่แล้ว

      sanjursan m

    • @TalesFromTheSlumsOfMumbai
      @TalesFromTheSlumsOfMumbai ปีที่แล้ว +1

      keep in mind 95% of people are midwits they simply do whats fun and enjoyable in the moment.

  • @WizzRacing
    @WizzRacing 12 ปีที่แล้ว +1

    Wonderful professor, he broke the process down into abstract layers right off. Then goes straight to practical, hands on experience. Makes you want to seat down and draw out the smallest circuit then get your very own electron beam microscope and build it one atom at a time.

  • @nokeeo
    @nokeeo 15 ปีที่แล้ว +9

    This professor is so great!!! He explains this so well! I wish we had this in High school!

  • @owen7185
    @owen7185 5 ปีที่แล้ว +1

    This is the best lecturer of electronic /electrical engineering subjects Ive ever seen. Thank you for making your lectures available Professor Agarwal

  • @kearneyanimation
    @kearneyanimation ปีที่แล้ว +7

    in WIndows, System>Sound> Check "Mono Audio" while listening to this to get audio in both ears/speakers

    • @erebos_g2488
      @erebos_g2488 8 หลายเดือนก่อน

      thanks bro or femboy idk just thank u

  • @neli8892
    @neli8892 11 ปีที่แล้ว +13

    I took the MITx course with this guy online. it was awesome

  • @qbslug
    @qbslug 14 ปีที่แล้ว

    Now I know why MIT kicks ass. Their professors kick ass and the lectures are so organized and easy to understand

  • @tapiaalvarezmarioivan2367
    @tapiaalvarezmarioivan2367 2 ปีที่แล้ว +2

    I studied in Mexico, but sometimes I hadn't understood some methods from US books. I can notice in Mexico we don't use abstraction methods, we always try the hard method, now i think it's stupid.
    I really liked it, thanks for share this classes. Good professor

  • @JacobPaige
    @JacobPaige 11 ปีที่แล้ว +2

    He is so much better than my teacher. Classes have been going for a month now, we've already had our first test and we've only just gotten to the point he reached in the middle of his second lecture.
    My only complaint is that I still don't really understand exactly what's going on in the node method, which will make using/remembering it hard. But I'm hoping that I'll understand it better after I look at the lecture notes.

  • @marcos_silvestri
    @marcos_silvestri 12 ปีที่แล้ว +2

    Students must be well trained to follow this class at this speed.
    He is good to separate concerns, and isolate different methods, what is good, though do not complete exercises, leaving them to the student since the first exposure to content.
    All in all, it was a good class, managed to explain, in 50 minutes, concepts that some teachers would take a whole semester to cover. That's MIT!

  • @pitecman
    @pitecman 15 ปีที่แล้ว +1

    THank you sooo much MIT i am an EE major Jr year a unc. Just found these vids. OUTSTANDING thx. GREAT teachers.... they really make the difference. THANK U

  • @tomw5vlt119
    @tomw5vlt119 4 ปีที่แล้ว +2

    Stumbled onto this as a HAM radio operator trying to learn the science of radio circuits and electromagnetic (radio) wave performance. Made it to this 2nd video. Follow the electrical terminology fine, but Professor lost me on the math at the end. Appears linear algebra proficiency is required to progress (and who knows what else) ... and my advanced math was 30 years ago, long forgotten. So good to know to stop my efforts to gain proficiency in radio science.

    • @adambendorf828
      @adambendorf828 4 ปีที่แล้ว +6

      Tom W5VLT Hi Tom. The technique that the professor suggests using (Gaussian elimination) is usually the first topic covered in a linear algebra course. It’s pretty simple, so I’d encourage you not to give up! A little googling and you’ll be back on track in no time.

  • @matt6709ify
    @matt6709ify 12 ปีที่แล้ว +3

    Circuits classes typically require a calculus based physics covering electricity and magnetism and differential equations as a co-requisite.

  • @mrblank-zh1xy
    @mrblank-zh1xy 14 ปีที่แล้ว +1

    Watching these videos piss me off because I see that MIT lectures are taught more carefully and more thoroughly than I ever had in college.

    • @yoyoclockEbay
      @yoyoclockEbay 7 ปีที่แล้ว

      mr. blank that's one of the downsides of watching videos of this caliber. You have every right to be upset, but at least you have some foundational knowledge. If you ever wanted to go this deep, you could.

  • @astranine
    @astranine 16 ปีที่แล้ว +2

    Great teaching method and kudos to the camera person!

  • @vaibhav3727
    @vaibhav3727 3 ปีที่แล้ว +1

    The Best Lecture I Never Had Part 2

  • @ecapanema
    @ecapanema 14 ปีที่แล้ว +4

    It is measured in mhos too. mhos and siemens are the same unit. Read the Nilsson book.
    Thanks for these lectures!!!

  • @davestoj
    @davestoj 13 ปีที่แล้ว +3

    @eddiea6987 What do you mean by a voltage at each point? A voltage is taken as a difference in circuit potential between two points on a circuit; voltage is purely a relative quantity.

  • @nychold
    @nychold 8 ปีที่แล้ว +2

    "How could more people have heard about Gaussian Elimination than took a Linear Algebra course?"
    I learned about Gaussian Elimination in high school algebra II, but didn't get into Linear Algebra until my junior year in college. I'm guessing so did they. :)

  • @kaankara1987
    @kaankara1987 14 ปีที่แล้ว +3

    Instead of watching tv shows, i am watching the courses that i wont study in my undergrad curriculum for fun. They are exciting as any scenario, actually even better because they enable me to write my own life scenario. Don't think they are tiring much and they are broadening my understanding in a way.
    As a physics undergrad, i will have some introduction to electronics but still i think understanding thought process of engineering branches and other sciences does only good to me. Free,easy,fun.

    • @yoyoclockEbay
      @yoyoclockEbay 7 ปีที่แล้ว +2

      Kaan Kara what kind of drugs are you on?

    • @bhavyajain638
      @bhavyajain638 3 ปีที่แล้ว +1

      @@yoyoclockEbay those which you never took. Science is the way of life. He's taking science.

  • @tmo314
    @tmo314 2 ปีที่แล้ว +2

    My right ear taught me EECS while my left ear taught me patience.

  • @blackimp4987
    @blackimp4987 3 ปีที่แล้ว

    at his speed this professor can teach two classes in one

  • @anuragrai15
    @anuragrai15 12 ปีที่แล้ว +1

    I envy all the guys at MIT, they get such good profs.

  • @shazaduh
    @shazaduh 14 ปีที่แล้ว

    my favorite online professor after sal khan of khan academy.

  • @diamantine100
    @diamantine100 8 ปีที่แล้ว +1

    really benefit from the lectures,thanks you very much---a Chinese student

  • @Nashenas88
    @Nashenas88 6 หลายเดือนก่อน

    For Android: settings -> accessibility -> audio -> audio adjustments -> mono
    Now your left ear can learn too.

  • @mrcoughman
    @mrcoughman 16 ปีที่แล้ว

    If my teachers were this good, i would have had such a better university experience.

  • @DexterMorgan
    @DexterMorgan 12 ปีที่แล้ว +5

    Good stuff, helps solidify what I'm currently learning. :)

  • @puopg
    @puopg 14 ปีที่แล้ว

    i hope i own this class this coming quarter because of this guy

  • @noahwilding4367
    @noahwilding4367 9 ปีที่แล้ว +1

    How did we gather that the resistance of the two resistors in parallel is equal to (R2+R3)/(R2R3) at 31:44? He said that conductance is equal to the reciprocal of resistance. Wouldn't that mean that (G1 + G2 = (1/R2)+ (1/R3)) not (G1+G2 = (R2R3) / (R2+R3))? Thanks

    • @radekkowalski2766
      @radekkowalski2766 9 ปีที่แล้ว +1

      Pedro Casultsan
      G12 = G1 + G2 = (1/R2) + (1/R3) = R2/R2R3 + R3/R2R3 = (R2+R3)/R2R3
      R12 = 1/G12 = R2R3/(R2+R3)

    • @noahwilding4367
      @noahwilding4367 9 ปีที่แล้ว

      Thanks

    • @crucifixia
      @crucifixia 7 ปีที่แล้ว

      how are you jumping from (1/R2) + (1/R3) = R2/R2R3 + R3/R2R3, in other words, how does 1/R2 = R2/R2R3 ?

    • @arbiterofuntruth6098
      @arbiterofuntruth6098 5 ปีที่แล้ว

      Juan Manuel it doesn’t, 1/R2=R3/R2R3

  • @eddiea6987
    @eddiea6987 13 ปีที่แล้ว

    @davestoj i mean if i have a power supply of 12v , then further down the circuit a voltage regulator outputting 5 volts and further down an even lower regulator giving me 3.3 volts , and if i did not know the part number of the regulators and needed to find out how much voltage is going through a certain point/part of a circuit couldnt i just stick a multimeter to the regulators common grnd and output pin and thus get how much voltage is going through that part of the circuit

  • @sunil2011
    @sunil2011 16 ปีที่แล้ว +1

    Thank god for MIT.

  • @fwesh1
    @fwesh1 14 ปีที่แล้ว

    @Indrid77 go to ocw.mit.edu, find the course under electrical engi and materials as well as the name of the text is there

  • @A_B_H-w2g
    @A_B_H-w2g 4 ปีที่แล้ว

    Could remnisciate my memories of Physics class lectures in High School

  • @zDoubleE23
    @zDoubleE23 4 ปีที่แล้ว

    at 31:46, he's combining the conductances r2 and r3. Why is his sum (r2*r3)/(r2+r3) and not (r2+r3)/(r2*r3)? Was that a typo or am I missing something?

    • @ethanwood2934
      @ethanwood2934 4 ปีที่แล้ว

      1/R = 1/r3+ 1/r2
      1/R = r2/r3r2 + r3/r2r3 = (r2+r3)/(r2*r3)
      R=(r2*r3)/(r2+r3)
      I think you forgot to take the reciprocal

  • @synthmage00
    @synthmage00 3 ปีที่แล้ว +1

    There really weren't many pixels to go around back in 2008.

  • @freidarhealness5216
    @freidarhealness5216 7 ปีที่แล้ว

    Kirchoffs laws make more sense from a logical standpoint i.e. sum of all voltage drops equal supply and currents entering a node is equal to currents leaving. That makes total sense. This lump element stuff just convolutes everything.

  • @mrvlhs
    @mrvlhs 15 ปีที่แล้ว

    @stucak88 - no they aren't, because they make much more noise, are harder to clean and to write on. The last two are supported by your large coefficient of friction argument. Thanks for that one xD

  • @colonelbastian6036
    @colonelbastian6036 9 ปีที่แล้ว

    im getting more than three independent equations( see 22:48), am i doing something wrong?
    a: i0+i1+i4 = 0
    b: i2+i3-i1 = 0
    c: -i2-i5-i0 = 0
    d: -i3+i5-i4 = 0

    • @LetsPlayMC2013
      @LetsPlayMC2013 8 ปีที่แล้ว

      Not sure if you are kidding or meant it as a joke but you don't have a legitamite loop going through i3, i5, i4.
      i3, i5, and i2 are legitamite.
      And i3, i4 and i1 are legitamite.
      But i3, i5 and i4 don't even loop at all.

    • @colonelbastian6036
      @colonelbastian6036 8 ปีที่แล้ว

      thank you

    • @Smilyfeka
      @Smilyfeka 5 ปีที่แล้ว

      BrinkTheGamer Not sure if you are kidding or meant it as a joke but he doesnt talk about loops hes doing nodes and in d node you have i3 i4 and i5

  • @onaidirev
    @onaidirev 17 ปีที่แล้ว

    this is great..... very helpful for us students

  • @staticbb
    @staticbb 16 ปีที่แล้ว

    To be honest, i'm not sure it matters. I know for certain I learned that it's positive into the node and negative leaving. But as long as it ends as 0...it really don't matter.

  • @JimBob1937
    @JimBob1937 16 ปีที่แล้ว

    This is part of MIT's OCW initiative. MIT probably has worked out an agreement with google/youtube.

  • @bingbongabinga2954
    @bingbongabinga2954 3 ปีที่แล้ว

    Lots of energy. Handled the sleepy head with great sarcasm.

  • @TheTimurbest
    @TheTimurbest 10 ปีที่แล้ว +6

    Please SOMEBODY help me. I can't get currents' directions in KCL and NODE method. I think there is mistake in taking current directions.
    You know I was studied that everything should be very strict. How can 3 currents all be positive!
    io + i1 + i4 = 0. Ok we have other equations and can get that i0 (or i1, i4) is negative finally. BUT, if we make similar misassumption in other equations - everything can go wrong.
    And we have voltage source since when current is going inside source, it should go from positive to negative. if we have voltage consuming device, I could understand that, but not with voltage source.
    Also similar is true for (e1-Vo)G1+(e1-e2)G3+(e1)G2=0. All current is going inside/outside node? We have only 2 equation with all signs positive. How it can be? Currents just travels where they want?
    He is very flexible. But for someone who only starts electronics without having experience in KCL calculations, it can hurt understanding from the very beginning

    • @jebril
      @jebril 10 ปีที่แล้ว +2

      Ahaha you and the MIT professor are over complicating things way too much. Kirchoff's Current basically says that the current throughout a series circuit is always the same. So in basic series circuits all current drops are the same no matter the resistor or load.
      Kirchoff's Voltage says that the voltage source is equal to the sum of the voltage drops in a series circuit. So Vs (Voltage Source) = V1 + V2 + V3...
      Basically that's all you really need to know starting off, anymore will make your head hurt if you don't know too much about circuiting. Honestly I learned all of this at a Community College and I find it much easier to learn it there then at MIT. Even though in the end you learn the same exact things, it's just that you have much smaller classes and more personal one on one time with your professor. That and this guy's handwriting, accent, and method of "simplifying" things are really confusing.
      He's a good teacher for MIT students I'm assuming, I can't see him as a good teacher for people who are looking for simple explanations of how circuiting works and basic introductions. However I personally know there are better teachers out there that can explain the same things in a much more simplistic and easier way, but I don't think that's what he's trying to go for.

    • @TheTimurbest
      @TheTimurbest 10 ปีที่แล้ว +2

      jebril But we were dealing with paralel circuitry. Directions of currents affect their signs regarding to each node.

    • @sanjursan
      @sanjursan 10 ปีที่แล้ว

      jebril
      Well, you are actually agreeing with TheTimurbest. That is, in your analysis, rearranging your equation becomes 0 = -Vs + V1 + V2 + ... So, keeping track of the signs properly is important. And, the Prof does have an error, it appears to me.

    • @AngPowInvestor
      @AngPowInvestor 9 ปีที่แล้ว

      The prof was right i think,
      I got confused regarding the polarity too after the lecture and followed the tutorial below,
      www.electronics-tutorials.ws/dccircuits/dcp_4.html
      Polarity of the current should be relative to the direction of the current from the node. (either the arrow coming in or going out of the node)
      Let say you make
      Current going out of node=positive
      Current coming into node=negative
      so the equation at 43:44 .
      (e2-Vo)G4+(e2-e1)G3+(e2)G5+(-I1)=0
      (positive)G4+(positive)G3+(postive)G5+(negative)=0

    • @vito5420
      @vito5420 8 ปีที่แล้ว +2

      I think he mad a mistake of the current direction of I。

  • @johnfist6220
    @johnfist6220 2 ปีที่แล้ว

    I don't understand the selection for the ground node. It looks to me like a long side that includes three nodes, not a single node.

  • @RussellTuan
    @RussellTuan 14 ปีที่แล้ว +1

    wow this make my circuit Analyze class i took before like child play!!

  • @stucak88
    @stucak88 15 ปีที่แล้ว +1

    @myztic123 Chalkboards are the best. Much more better than whiteboards, because they are cheaper and they have bigger coefficient of friction.

  • @InventTwig
    @InventTwig 8 ปีที่แล้ว

    at 12:29 why does anant measure voltages instead of amps ? help I'm confused

    • @Ottmar555
      @Ottmar555 8 ปีที่แล้ว

      He just made a mistake. Nothink to bend your head.

  • @reasonforlife214
    @reasonforlife214 14 ปีที่แล้ว

    @NAGRAL very happy to donate my money to keep mit ocw available for you for free !

  • @eddiea6987
    @eddiea6987 13 ปีที่แล้ว +1

    cant you do all this with a multimeter and get the voltage at each point?

    • @CharlieTechie
      @CharlieTechie 5 ปีที่แล้ว +1

      Maybe for simple circuits, but when you have a very complicated circuit/module, it could become very complex. This is laying the foundation to understand complex circuit designs, or designing a circuit that does not yet exist.

  • @pnkfelix
    @pnkfelix 13 ปีที่แล้ว

    09.31 - The final result would have been even more impressive if he had said "-1.63" rather than "-1.6"; this was the main source of "experimental error" for why the first loop did not quite sum to zero.

  • @tushardesai
    @tushardesai 13 ปีที่แล้ว

    How could more people have heard of Gaussian elimination than taken a class in Linear Algebra? Good question.

  • @Anveshana837
    @Anveshana837 4 ปีที่แล้ว

    Why is he taking current at every node to be outwards?

  • @bikorimanafaustin361
    @bikorimanafaustin361 7 ปีที่แล้ว

    Thank you your courses help me to improve my knowledge

  • @hrsfic
    @hrsfic 4 ปีที่แล้ว

    Turn on mono audio for better results

  • @datkarysbergenov2287
    @datkarysbergenov2287 9 ปีที่แล้ว +2

    thanks for course

  • @hari8568
    @hari8568 7 ปีที่แล้ว +1

    At 20:27 how is io flowing into positive of vo? Shouldnt arrow be other way around?

    • @shunyao3010
      @shunyao3010 4 ปีที่แล้ว

      it doesn't matter, you can define any current direction, just don't forget to add positive/negative when you build the equations

  • @vaishnav4035
    @vaishnav4035 7 ปีที่แล้ว +1

    When voltage sources are added in parallel.. What will be the net terminal voltage??

  • @dance1938
    @dance1938 13 ปีที่แล้ว

    why speak interms of actual 9indicated voltages rises and drops with rises being +...?

  • @anas.2k866
    @anas.2k866 4 ปีที่แล้ว

    What is the definition of voltage in the languge of maxwell equations

  • @youmah25
    @youmah25 7 ปีที่แล้ว

    in 18:32 io must be going out from the source not into the source i guess

  • @engrhumzaliaqat1199
    @engrhumzaliaqat1199 6 ปีที่แล้ว

    Thanks MIT

  • @girirajyadav3206
    @girirajyadav3206 3 ปีที่แล้ว

    Those with earphones, connect it little bit loose it will help

  • @TalesFromTheSlumsOfMumbai
    @TalesFromTheSlumsOfMumbai ปีที่แล้ว +1

    i dont even go to school im a NEET but because of my autism i start learning about random topics i find interesting

  • @davestoj
    @davestoj 13 ปีที่แล้ว

    @eddiea6987 Indeed you could. Through the point of this analysis is to determine unknown voltages and currents without having to physically measure them. For something like voltage regulators, it's just easiest to physically measure their voltages.

  • @evOJoC
    @evOJoC 14 ปีที่แล้ว

    yeah thanks a lot !!these videos are really good..

  • @MinGWDownload
    @MinGWDownload 11 ปีที่แล้ว +1

    Is there a syllabus to this course as I'd like to see the course outline.

  • @UniverseOffspring
    @UniverseOffspring 12 ปีที่แล้ว

    Some physics and calculus, and you will be ready my son.

  • @李冰华-p6q
    @李冰华-p6q 3 ปีที่แล้ว

    great lesson, thanks

  • @makingitraln
    @makingitraln 10 ปีที่แล้ว +30

    Why do these lectures look like they were recorded with a potato?

    • @mitocw
      @mitocw  10 ปีที่แล้ว +8

      These videos were converted from quarter screen (320x240) Real Media files.

    • @alexanderjones1129
      @alexanderjones1129 10 ปีที่แล้ว

      It is the first lecture in the semester, so it tends to be an easy introduction, which sometimes gives students the false impression that the subject will be easy. Normal lectures are 50 minutes. Most universities have 50 minute lectures.

    • @datkarysbergenov2287
      @datkarysbergenov2287 9 ปีที่แล้ว +1

      because they are old

    • @FutureAIDev2015
      @FutureAIDev2015 9 ปีที่แล้ว

      +MIT OpenCourseWare so, that means loss of quality, right?

    • @datkarysbergenov2287
      @datkarysbergenov2287 9 ปีที่แล้ว

      Yeah maybe just loss of video quality

  • @kavoos1000
    @kavoos1000 15 ปีที่แล้ว

    he is great

  • @eddiea6987
    @eddiea6987 13 ปีที่แล้ว +7

    I clearly have no academic background in EE this is coming from my very new hobbyist perspective , try not to chastise me so much sir. but constructive criticism and corrections are very welcomed

  • @marcuskoestler3336
    @marcuskoestler3336 3 หลายเดือนก่อน

    Amazing.

  • @hamdisouissi2080
    @hamdisouissi2080 8 ปีที่แล้ว

    Hi, someone noes for which level are these cours ? bachelor, Master degree ?

  • @not_amanullah
    @not_amanullah 3 หลายเดือนก่อน

    this is helpful ❤️🤍

  • @henryjunior38
    @henryjunior38 11 ปีที่แล้ว

    why do they use giant chalks at MIT???

  • @myztic123
    @myztic123 15 ปีที่แล้ว

    do they still use chalkboards??

  • @FutureAIDev2015
    @FutureAIDev2015 9 ปีที่แล้ว

    Why is the equivalent resistance of two resistors R1 and R2 in parallel equal to (R1*R2)/(R1+R2)?

    • @LibertaPS
      @LibertaPS 8 ปีที่แล้ว

      +Matthew Ferrie because the total 1/resistance in parallel circuit IS 1/r1 + 1/r2 so 1/R total = r1+r2 / r1*r2 == SO R total in parallel circuit is (R1*R2)/(R1+R2)

    • @yoyoclockEbay
      @yoyoclockEbay 7 ปีที่แล้ว

      Dude, I have no idea, ask God. He's the one who made Physics.

  • @jackshih6084
    @jackshih6084 3 ปีที่แล้ว

    留跡 可惜太慢學node method 不然普物用這個方法快多了..

  • @shilpashruti1850
    @shilpashruti1850 7 ปีที่แล้ว

    from which book I will read so that I can clear the concept

    • @atchutram9894
      @atchutram9894 6 ปีที่แล้ว +1

      Foundations of Analog and Digital Electronic Circuits (The Morgan Kaufmann Series in Computer Architecture and Design) -- if it is not too late :)

  • @shazaduh
    @shazaduh 14 ปีที่แล้ว +2

    Please thumbs up if you would like to see Prof Agarwal to teach more opencourseware electronics classes.

  • @domanik
    @domanik 14 ปีที่แล้ว

    Thanks MIT :-))))

  • @dany2boy
    @dany2boy 12 ปีที่แล้ว

    Do you need any prior knowledge for this course? I am on the second lecture and understand very little of it thus far.

    • @yoyoclockEbay
      @yoyoclockEbay 7 ปีที่แล้ว

      dany2boy don't worry about it, I don't understand absolutely nothing from this either.

  • @RogerBarraud
    @RogerBarraud 4 ปีที่แล้ว

    Man, those are some vintage resistors! :-)

  • @sudevsen
    @sudevsen 9 ปีที่แล้ว +2

    What software is used on the right screen?

    • @jackshih6084
      @jackshih6084 3 ปีที่แล้ว

      write a program by yourself lol
      ps. matlab is ok, but i prefer octave since it's can use online

  • @caicaraskiki
    @caicaraskiki 6 ปีที่แล้ว +3

    Now I know why I went to law school.

  • @kl592
    @kl592 11 ปีที่แล้ว

    can i watch lab. courses too?

  • @not_amanullah
    @not_amanullah 3 หลายเดือนก่อน

    thanks 🤍❤️

  • @siddharthkrishna134
    @siddharthkrishna134 3 หลายเดือนก่อน

    thankyou

  • @kanthforce
    @kanthforce 11 ปีที่แล้ว

    Are lectures of 6.061 or 6.690 there on you tube?

  • @priyalayal180194
    @priyalayal180194 9 ปีที่แล้ว

    Which simulation software interface being used?

    • @aluisious
      @aluisious 9 ปีที่แล้ว

      +Priyal Ayal They had a camera pointed at a real circuit.

  • @hrspwradctn
    @hrspwradctn 14 ปีที่แล้ว

    this educational theory seems to follow the star trek (picard) theory where as people take high standards of education for the betterment of mankind not for money or selfish reasons, in a world where currency has been done away with.

  • @MrWopz
    @MrWopz 12 ปีที่แล้ว

    sure, and lots more :P

  • @JettaJ1
    @JettaJ1 14 ปีที่แล้ว +1

    @nicknamethieves in my engineering classes there is only 2 girls in each class....:(