Lec 1 | MIT 6.002 Circuits and Electronics, Spring 2007

[FlavoredCoffeeGuy]

We do all of the adding, subtracting, multiplying and dividing by using attenuation, or amplification. Ohms law and filtering. So, we set up our broad band amplifier's inputs, each input has a filter array option, we set the presets and send a series of signals on a group of frequencies and do all of the math by converting digital to analog and then back to get the results. Quantum, pew.

[FlavoredCoffeeGuy]

Don't let Quantum Computing fool you, or confuse you, it's easy. Bottom line, the answer is next too your TV, it's the cable box and multiplexing. If you convert digital to analog, and plan for a long list of re-iterations, we've already done that with a large number of synthesizers. The EMU chip set but, they don't operate in the GHz frequency range, where all of our capacitors and inductors could be etched on chips.

[UniverseOffspring]

@FlavoredCoffeeGuy Are these courses graduate level?

[crunkstr]

this is simply awesome. this guy rocks.

[Ondelendo]

Steady I Really Like This Video Introduction and lumped abstraction

[bebeheuy]

Good, I like that you share this video Introduction and lumped abstraction, I wish success always

[AntoMelta]

Good, I like that you share this video, I wish success always Introduction and lumped abstraction

[willamricard]

Nice Video Introduction and lumped abstraction That You Share , So Very Nice Thanks You

[imegatrone]

I Really Like The Video Introduction and lumped abstraction From Your

[bundawartini]

Your Video Introduction and lumped abstraction Is Very Useful Sharing

[andreeaweed]

interesting video

[Mega80smetal]

IIT's and MIT have been contributing to Science and Technology for a long time.It's amazing what these institutes have done to make our lives simpler.I really wish they work together more in the future and do amazing things for everyone.MIT Opencourseware and NPTEL are probably the two best channels on YouTube.I myself am a student of IIT KGP and we don't have teachers this awesome.Cheers and keep learning everyone. :)

[orfmor]

If someone ever tell me to choose between 4 million dollars and paid studying at MIT, i would have choose MIT.

[SilentShotV]

The black helper dude is fucking awesome.

[KhruMuayThai]

A very active teacher, he teach in a good but also regularly funny way. Great!!

[iateyourgranny]

thanks for the videos! i would like to know what a load line is though

[veedubforlife]

This makes me sad that I didn't go to MIT. I learned the technical stuff at another university, and I learned about the theory and philosophy of science, mathematics and engineering on my own. As a result of learning the theory and philosophy I have done much better than my classmates.

[NeidaPiperfe721]

na bin reich aber einsam

[sunil1104]

Just for the guys who'd like to know.....he's the ingenious Indian Prof. Anant Agarwal....he's brilliant !!

[LukeeeeBennettPlus]

Anyone know the name of the lecturer? His views on the role of engineers are superb.

[ksmblr]

@LukeeeeBennettPlus He is Anant Agarwal .

[eltoro2808]

He's right physics is too hard, I want to switch to engineering!

[Alphadestrious]

What a bad ass professor.

[champion1098]

incredible

[champion1098]

what is the name of the teacher. He is amazing

[champion1098]

appreciate that

[cricketrules100]

this can't be spring of 2008

[WestBuiltAMountain]

I love the Internet. These days we get awesome things like these that we can enjoy in our spare time if we feel like learning things. When I was a kid - this would have been impossible.

[KylaB30]

Thank you so much! This rellay helped me!

[Zeniac62]

Excellent lecture. Those of you who have this professor should feel honored.

[blackwolfsquadron]

amazing video!

[TheTheratfarmer]

i get these news letters from UNC charlotte, asking me what is the best thing you have ever learnd? i learned how to teach myself.

[TheTheratfarmer]

open up a "rockman" and look at it. it's a bunch of resistors. with eight batteries, how does this damn thing work? i understand eight batteries, but the rest of it? umm tom shults from the band boston.

[TheTheratfarmer]

thats why there is a word cald "glich". tom shults graduated from MIT with a masters degree.

[TheTheratfarmer]

i can take any text book and reduce it by about 50%, probably1/3. all this fluff. but then you dont think. i love assembly langauge and state diagrams. they prove, what is logical or not.

[universalsailor]

Youtube needs FAR more materials lke this.

[RJonStreetz]

@universalsailor totally

[L1ne3]

i can imagine an 8 yr old genius watching this and taking notes xD

[ksmblr]

This is one of best engineering lecture I have ever seen.

[Avi7891]

GOD if we had a teacher like this everywhere, so many people would want to become engineers.

[Saurabh2816]

I'm an Indian and I'm proud of him....:)

[fcmilsweeper9]

What year/level is this class?

[Avi7891]

@fcmilsweeper9 probably late freshmen or early sophomore

[fcmilsweeper9]

Honestly, who the FUCK disliked this video?

[FallofDarkness55]

@fcmilsweeper9 Those 13 dipshits think their cellphones, ipods, etc. work like magic. what retards!!! i'm glad i'm getting a B.S. in computer engineering.

[NinjaNocnik]

Pickle smoke - don't breathe this

[linkfan22]

Why doesn't MIT invest in some whiteboards?

[OptimusPrimeX]

@linkfan22 Chalkboards are way cooler.. everyone knows that ^_-

They make you smarter....

[tushardesai]

@linkfan22 many univs use blackboards because it works out better for making video broadcasts of the lectures.

[rdcarbon]

what a wonderful Handwriting. But a very good teach

[mueenahmed007]

AWESOME!!!!

[akirasempai007]

haha.. our teacher also taught us about this... maybe he got his lecture from this video...

[ruser0084]

I had my fingers crossed that nobody would say windows at 9:45.

[frostwow]

then again, in 2007 you still recording at 15 frames per sec...

as the old guy would say in robocop1 :

DICK, IM VERY DISAPPOINTED WITH YOU.

[drewglis]

Why does MIT breed great engineers? Not because they are smarter, they have excellent teachers. Who knew?

[troubleshooter321]

This class was excellent. I have some technical background. Wish my teacher was

as straight forward as this teacher. Only negative thing is the sound appeared to be low. Love the pickle. What was the residual charge on it? lol Thanks again for the lesson.

[lord0m3ga78]

where can I get the solutions to the assignments and quizzes for 6.002 Circuits and Electronics - Fall 2007???? THANK YOU VERY MUCH!

[trfinck]

@lord0m3ga78 I would check the website, ocw.mit.edu.

[mathgeekphysics]

Best Indian professor at MIT so far.

[tachira65]

This Professor is great!

[isinotis1]

nice !!

[afaisal91]

Why don't my teachers be like him, he is awesome , MIT is awesome

[GTXAbunada]

W... 

[mousum88]

Anant Agrawal sir really osom Graduated From IIT,Madras then Ph.d Stanford university then MIT

[rebelbloodfeel]

is he an indian???

[Fisha0711]

Wow, this teacher is rly inspiring. I wish i went 2 MIT.

[Incrue]

interfaces != abstractions.

[Stilgarz]

This is how engineering should be taught.

[alexcampbell21011990]

A phenominal lecture by a phenominal teacher.

[TheLeMalEa]

awesome lecture.

[typedeaf]

It may be worth mentioning that Physics II and Calc II are pre-reqs for this course, so this would typically be a 3rd or 4th semester class.

[stefantubic]

Great lesson :DDD Simple things are good, but i think i am a type of guy who whant to know what really happens in diode for example :P But great ingeneering lesson i must say. xD

[clay0n]

Why are you MAKING A CIRCUIT? Maxwell's equation state that you do not have to. You already have the potention, then you kill it when you make a circuit! What you do as Engineers, you use abstraction, to simplify it to the point where you forget the original statement of your forefather: Maxwell. OHMS LAW IS statistic, not a law.

[darain145]

AWESOME LECTURE.

[raxaxaganaz]

From complexity to simplicity,I love MIT..

[Blobblogger]

Real physics to maxwell and mathematical abstractions is quite a different route than the one from the electronic components to the clock abstraction.

The assembler with contextual simplifications and use dictated funtion lengths would still be the best way of doing things.

The real chip designers have also newer been able to truly work with even the mathematicall abstractions because of the ever increasing quantum destabilisation.

So they lie to make you BUY cluck speeds(Hz and GHz).. :) :)

[xEquals3x]

Guyz, I'm in 11th Grade, and I understood every bit of this. (Except the maxwell Stuff)

HE IS AN AWESOME TEACHER.

Wish i Get in MIT, and get him as my first year teacher.

*Fingers crossed*

[Zer0kill001]

i'm just sad that i'm not enough high level for this... :')

[Zer0kill001]

the only thing bad here is quality of video :(((((((

[madalfred87]

best solution for a.d.d. EVER!!!

[streamlink777]

great teacher damn good

[nuocmat]

fuck recitation.

[ssa09003]

awesome stuff

[walidosama]

These students in MIT have no idea how lucky they are, they're studying things that I took in first year of engineering in Egypt and it is a 3rd world country.

I can't believe this, I almost envy them.

And in Yale I saw some lectures of them taking stuff like Equation of Continuity in Phsyics and Archeimedes and I took those in HIGHSCHOOL.

Just my luck,.....lol

[alexanderssson]

@walidosama

And the point is ??

[alexanderssson]

@walidosama

I still add, subtract, multiply and divide in college. !!

[reefat01]

This is awesome. Very easy to follow, and interesting way of teaching.

[datune]

What a great teacher! Thanks for sharing MIT!

[linuxplus]

I really like this professor, he has a great way of presenting the information, and I love that he teaches the Easy Way to do things!

[maxauto44e]

LMAO at 9:30 to 9:40

he loves windows XD

[alexanderssson]

@maxauto44e

I really like that joke ! thumbs up

[MatrixOfDynamism]

@alexanderssson which?

[Psqwall]

I think this guy is a good teacher but I just find it funny that he can figure out Maxwell's equations but can't figure out if he rubs his notes on his clip on mic it makes a very annoying noise and we can't hear what he is saying :)

[Kivencito]

Omg! at minute 27:00 theres a person...

what is he doing? WOW Awesome University!

[1a2b3c43]

@Kivencito ..he is translating it to deaf students

[Kivencito]

@1a2b3c43 wow... thats a dream here in mexico...

[alexanderssson]

@Kivencito

That person helps people with hearing problems. Students physically challenged are not excluded from studying in the U.S. Major universities, community colleges and I believe high school education can also provide help.

[MadTown314]

how is it that stupid completely pointless videos can get over a million hits? STOP WASTING OUR BANDWIDTH WITH LADY GA GA! Thanks again MIT you have shown you truly care about spreading knowledge rather than holding it hostage. I can't afford to attend MIT but now all people need to invest is their time and dedication to learning. We're all in this together people, lets solve these problems.

[andyelgrand0]

@MadTown314 im right behind you mate, maybe a half wikipedia half youtube with REAL information is a niche market

[BeepimajeepBeep]

@MadTown314 Stop wasting our bandwidth with lady gaga? People CHOOSE to watch the videos. Stop blaming the companies asshole.

[RenegadeFury]

@MadTown314 brb watching lady gaga

[EasternMerchant]

@MadTown314 yes but.... Lady Ga Ga is up with the times as far as fashion goes! These professors haven't changed their look since the 1970's I thought this was a 30 year old video but realized it's only from 2008 WOW!

I know there's better things to think about than clothes to wear, but come'on... these professors look way too plain! They need to spice it up a little!

[abhijatranade]

hey can anyone tell me which course this lec fit in whether it is graduate course or post graduate course ?

[yyportne]

@abhijatranade The course is Electrical Engineering. The class is listed in the title (undergrad). Go to the video description. Click on the drop down box to open the full description and then click on the link for “More courses at”. Then click the Electrical Engineering and Computer Science link and you will see a bunch of courses including this one (6.002).

[vwedelich]

Nice presentation. Very energetic and engaging. I am so glad our higher learning institutions are finally posting classes, for everyone to view.

[Mfiguk]

What a fantastic lecture with a brilliant teacher

[AdelineProductions]

Wow, what a great teacher. I wish I could get in there. My university sucks, and doesn't meet my needs.

[success4111]

this shows mit really cares

[DiggOlive]

I promise you this is a standard pickle.

[alphydan]

ha,ha,ha .... I want to eliminate the wiggle thing!

[Soapluvva]

I had a fabulous four years at MIT in the early to mid 1970s.

Not only did I double-major in Courses XV and XVIII, but I got a chance to watch loads of soap operas at MacGregor House!

Check out my channel!

Regards from Soapluvva in NYC!

[ckannan90]

The first 13 minutes are so epic.

[RebelHQ]

wow, really cool stuff. Always been interested in this type of electrical stuff.

[thelastbattle19]

wow!!!!!!!!

[pinkmaro]

it's even more amazing they provide subtitles :D

[kaledxp2010]

AWESooooooooooooOME

[bornkool]

Youtube needs more materials like this .

[MatrixOfDynamism]

@bornkool when will it be available than? WHEN?

[loko95ftp]

@bornkool

what do you mean more there plenty already

[Necrokutan]

Jesus. I feel bad for the guy that has to sign for the deaf person in that class.

[georgiafbi]

"that's a smell of a pickle" xD I lol'd

[trungbkfet]

I've just downloaded this video by IDM,but i could not see its English subtitle.Please show me the way to get this video with full subtitle?

Thanks.

[prabhatpalpal]

i'm just so sad cuz i'm not sitting in that classroom

[nfn2000]

MIT collects the smartest minds in the country and messes up 50% of them for life. They dont care because the remainder 50% do great things. The other 50% would have been better if they went to some less fancy school.

[goodlife112]

this guy spends 13 minutes talking about what he's going to do before he does anything.

[ffpilot23]

I'm in highschool and really intrested in EE. Would watching this entire course be appropriate for me and if not is there anything I can do to make it so.

[RapperD9]

Hello, guys..I'm 16 and I just wish to get exposed to exactly what the different branches of engineering are about..Ive surfed a lot but ended up with nothing..can anyone suggest which videos to watch?

[NuclearRadio]

@RapperD9 : This is electrical engineering 1, a very good place to start. MIT organizes their courses by number. Go to their website ocw.mit.edu and look at the cirricula. You can get an entire college education just watching these videos and doing the homework.

[togsniper]

@RapperD9 first, stop playing soccer and listening to rap music.

[lvngdead]

@RapperD9

yeah. stop fucking with rap.

start fucking with underground hip hop.

[TheBillykiller]

Wow im in High School and I learned much from this video.

He's an amazing Professor!

[MrJake3533]

these are very good videos I went to school at ITT tech and while the instructors where very knowledgeable and i learned a lot this professor is excellent i hope to use these videos in the future

[kotsilio]

what an elegant speech !!!

i feel very honored that i can get a glimpse inside of the forbiden city ( mit )

i can only imagine how wonderfull must be to be a part of MIT !!!!

[VolcanicDrum]

Profesor is a breath of fresh air, simply awesome!

makes concepts easy to understand.



[stereoarchitect]

thank you!!

[santosh1984naidu]

One of the best lectures, I have ever seen

[superfan79]

abstractions after abstractions

[evhgl87]

so well organized, explained, excellent classroom layout, and simply stunning instruction. i have two assosciates degrees in engineering and have covered all of the material covered in this lab minus the in depth maxwell calculations, but nowhere was it broken down to actually make more organized sense - i actually learned a few things. wish i qualified to go to MIT!!!!!

[hunmi001]

thank you

[keijigo]

This man is awesome!

[amodedude]

getting an applause after a class, that's a first for my eyes. Great teacher!

[HoNiAn]

@amodedude yeah, this is the first time that I saw applauses after a class for a professor, this professor is awesome. And definitely one of the best lectures that I've ever seen.

[AndySingh58]

@amodedude In my class we sometimes applauded so that the teacher would stop speaking.

[Ralfarias24]

I have a question!!

Is this course for all engineering majors, or only for electrical engineering and computer science?????

Thank you

[popeurbanjustinian2]

Thank u sir for with greatest regards from an Indian

[haygoodfly]

I don't recall any of my professors receiving applause at the end of their lectures...

[haygoodfly]

I love how the lecturer consistently injects the fun and profit motive...

[debit256]

They are all Indian!

[bakkar123bakkar]

salut  this lesson is very importent

[johnnygiusto]

wow this is awesome, now we all have access to MIT courses !!!

[k323r]

why is he drawing a nearly vacume tube and going a long route to solve an equasion dont we have a standard v / i X R.

[nit323]

i LOVE the blackboards n chalks at MIT(the black boards are coolly movable with a switch or something:):):)!!!!!!n I love the lectures more!!<3

[geoog1]

youtube needs to add a "download playlist" button (besides a regular download-button...) for this kind of thing

[laughing31]

is 6.002 where i could learn about volts and amps and resistors and stuff? or is that somewhere else?

[brianmenendez]

try 8.02 electricity and magnetism, all 37 lectures free

[Warisover100]

Walter Lewin Rules huh? lol

[wmuir2009]

We're engineers. Our goal in life is to build interesting systems...and be motivated by money. LOL!

[RaulBillieJean]

@wmuir2009  and fame too lol

[k323r]

thats the prob money is greed

[mrsoultwister]

can't describe how incredibly usefull this is, goes far deeper into the subject than my university

[foshift]

If you use your pickle as a resister a sniper with a laser will have a bead on you.

[RoylynAndrews]

I can't believe MIT is on YouTube and is willing to teach us their material, AWESOME.

There are currently 3 Channels I pay attention to.

1. MIT

2. Berkley

3. NPTEL

Three AWESOME CHANNELS.

Thank You YouTube, Your The Best Web Site Online.

[letnamsiew]

Also 4. STANFORD

[system0system0]

you All should see stanford lectures there also great

[xrillionaire]

add stanford to attention list. their courses on java and c++ are really good

[system0system0]

totally

[0ElectroMad0]

@RoylynAndrews

you can subscribe to this great channel too

StanfordUniversity

[0ElectroMad0]

@RoylynAndrews

also this one : UMKC's channel

[ultimant101]

@RoylynAndrews

& Stanford

[part2themovie]

@RoylynAndrews this is the future. the elimination to barriers of entry. next will be the re-evaluation of property ownership then star trek.

[FCCJStudent1]

@RoylynAndrews Do any of those channels offer algbra lectures?