two hours of video worth more than two months in the classroom the details are worth a lot. Congratulations good good very good !

The incredible amount of time, effort and thought that you invested in making this lucid lecture is greatly appreciated - thank you!

Again, fantastic graphic, script, narration, timing, scope, sequence, and delivery. Must watch for any electronic student. (Watch five times and quiz the teacher!)

The best Op-Amps tutorial I've ever watched! Thanks a lot for the great job, expecting more tutorials in the future.

Man i love this guy, the right mix of humor, science, and the least amount of jargon down to only what you need to know! Awesome!

I've listened and read many explanations of the Op-Amp, yours is by far the best( the good teachers are the ones who understand the material)..Thank you

Hey Tim, you did a great job. I appreciate it. Now I decided to watch all your upcoming videos. The thing which you explained at the end with real life application and blocks is really great. Thanks for making it clear and in depth. Thanks again

I am new to Op-Amp, & it's just blowing my mind, I should experiment with this concept & watch 2 more time again... (By the way, thanks)

Thank you so much. Even though you dont have millions of views, you have people who are deeply grateful for your effort.

Yes it is lengthy but WELL worth the time. This is an outstanding, detailed, amazingly presented lecture. I took 10 pages of notes. I will likely watch the entire thing a second time because I don’t want to possibly miss any key points. Thank you for taking the time to present this from the details about constant sources. The section about feedback REALLY makes sense. I would like to see a lecture like this that addresses how to analyze circuits with several cascades of interconnected op-amps. This is the best presentation on op amps I have seem.

I’m so glad you exist. You’ve been invaluable in my Master’s project for someone who has never formally studied physics or electronics, yet is about to undertake a PhD in Electrical Engineering.

1:19:13 That's a clear reason to use op-amps. I now see the power of op-amps. Thank you!

Thank you so much and None of use will ever hate you for being the best electronics teacher that I've ever seen.

One of the most excellent tutorials I have ever watched.

That is the most clearly structured and best lecture video I have seen on the internet so far. Just Perfect!!!

Part 3?. Best Practical Electronics Guide Ever!

Fuck yeah!!! the best Op-Amps tutorial, and probably the best Electronics one. guys and girls dont get scared by the video length, this absolutely priceless. hope you'll make one on Transistors. thank you so much :)

In the last 2 vids U've summed up the majority of a basic circuits course in 3 hrs. Well done!

I graduated college before finding this. This is the first time I truly understand opamps.

I just can't stop thinking, why didn't I find you when I was in my UG?? Your videos are so good.

At 42:36 you were making so much sense and darn interesting. One beer and klingon emerged from your narrative. “Luving” it, can’t wait to follow on. Many thanks for your efforts.

You are the savior of the universe man. I study at a TOP 10 university in the world I can say for sure that you are much better than the professor in my EE class. My own professor is just like Thanos, when he snaps half of the class fails. Thank you from deep in our hearts

Man I love you. It's been 7 years since this video was uploaded and is still a gold mind of knowledge. Thank you sm for dedicating sm time and effort on these videos

Very good perspective way of lecturing Op Amp in 100% Theory .When I taught Secondary school students or Vocational students Op Amp ,I use 100% handsOn practical using 741 since their mind not yet matured as university students. Anywhere your method ,generally excellent .Thanks for sharing the knowledge .

Awesome job my friend. I actually understand op amps completely now. Explained better than my power electronics teacher.

dude! you are back! thank you!

All EE major students - You need to watch this series from Solid State Workshop. Doing so will help you to get through your Electrical analysis & Electronics courses easily. All the stuffs that I learned from school were great but I had to do much of the study myself since the instructors were not much of help. They just threw us a bunch of equations and trying to cover them without bothering explaining why and how the real world applications work. I wish you were my instructor. Thank you for your videos.

im glad to enlightened me about op-amps. i spend valuable time with you. ty

Best lecture on op amps Ive ever seen. Thank you very much!

Excellent material. I watched part 1 and 2. Really learned a lot. The material was well presented, well organized and very clear.

Very good buddy this is more better than that boring lectures. Keep making good contents and spread your knowledge around the world Keeping in mind that this takes so much time and working this deserves likes, subscribe, sharing.

I think I just reached Zen moment, awesome explanation, loved the real-life application examples part. Thank you so much!!!

Wonderfully presented. Now have a better understanding of op-amps, thanks to you. I'd always thought these were only ICs.

Dude you have no idea how much appreciate you and i respect the effort that went into this video so much. You explained this better than the teachers. Also your voice is really soothing. Kudos to you!

Tim, I just discovered your videos the other day. You have an excellent approach, and great presentation skills. As much as I would appreciate more lessons from you, I would prefer knowing that you're doing okay, and that your hiatus is not an indication of the toll these videos took on you. Please know that many people will continue to benefit from your effort.

OMG if only these videos existed in my first year of EE, I could have covered all the material in a week and party’d for the rest of the year. Instead I party’d for a year and spent the next 2 years catching up :-( Amazing job - well done. I was hoping you would cover the innards of an op-amp first - understanding the long tail pair first, allowed me to always derive the rest of the understanding thereafter. Thank you!

Superb explanantion. I had so many doubts about Op-amp which has been cleared by the presentar.Thanks Thanks a lot

very nice explanation with opted analogy with applications and reinforcing all basic concept on DAC and inspires everybody, the amount of effort, he had taken, which cannot be expressed in a single word.Thanks lot.

Thank you so much. May ALLAH reward you for this work. thank you for your efforts

This is a much more real world understandable lecture of a real world applied explanation of the physics and mathematics in which engineers must go through the mental process of forming their knowledge to become Electrical/Mechanical Engineers and applies as well to any engineering branch of study. I like the way you presented it: in a clear and systematic way from the basics to the advance theory of CONTROL SYSTEMS Engineering. This Less than 2 hours lecture is a CLASSIC and may you will do more videos like this SIR!, I am a retired Engineering Electronic Microwaves Radar Technician, and a US Navy Aircraft Flight Control Systems Technician/Mechanic and lacking the calculus and mathematical analysis SKILLS and you have ILLUMINATED my understanding in a GREATER LIGHT and that's is very SATISFYING. Thank You.

I studied all this in my Electrical Engineering course at University in 1975 to 1976 - thank you for a wonderful refresher. I wish all this technology and learning was available in my day at University. Well done.

You sir have earned another subscriber. Didn’t take 20 videos like other channels here. Hell second video lol

Your the man. I have a hard time teaching my kids without u lol. Ty

Great teacher with strong Foundation.

Remarkable effort translated into effortless understanding of a complex topic. Thank you very much.

I completed my Electrical and Electronics engineering degree almost 25 years back and taken an IT career (a biggest uninformed decision I took in my life). During the lockdown period, I just thought of recollecting my electronics knowledge and so I started watching few electrical circuit theory and landed on your tutorials. Its really great explanation to the core and I spent almost 7 months to understand all your information during the college time but you're transferring all the ideas and fundamentals just like that in a matter of

Good God , that was like being infused with knowledge like ' I know king fu ' from the matrix. I did electronic engineering years ago , even graduated and still did not know much. I felt like a fake for years all the while trying to understand this stuff and not being able to join the dots of knowledge. I felt stupid and not clever enough to ever understand this stuff. Every book I picked up explained one part well then got horribly complex. Sometimes there would be a typo error and one part of an equation wouldn't make sense and there I would stop thinking again I was to blame for my not understanding. This further proved to myself I was not smart enough to understand this stuff. That was years ago , there were other areas I was okay at and I got okay at fourier analysis as I am a musician. But your video!!. Your video has given me such a burst of enlightenment . That for the first time ever in my life and I am 50 now , I can say that I understand the op amp basics. I can see how a whole subcircuit could replace the beta function , how the integrator can change waveforms. I can now connect the dots a bit . Thank you so much , you probably have no idea how much you have done for me. You have made me expect more from myself. God bless you. Or if you are not a christian , may whatever source of good health and fortune be upon you.

By far the best presentation/lecture on the subject. I very much like your videos. I already have a pretty good grasp of these subjects and concepts since I've taken a course in circuit analysis, but reviewing them by watching your videos is very helpful. It connects a lot of dots. You explain everything is such a splendid and nice way, that it is easy to follow. My professor sure didn't explain as well as you do. Kudos man, looking forward to the upcoming videos. Thou art saluted! :)

Dang, I wish you made more. Excellent!

Many thanks! Appreciate the time you took for the project. You have been my lunch-time learning source

I wish you would make videos about transistors fundamentals followed by CE, CC and CB amplifiers. Your Op-Amps video was awesome and I was really looking forward to see more of your works ONLY to realize that Essential & Practical Circuit analysis Part 1 and 2 are the only ones made. Looking forward to more videos.... Best Wishes.

...basically a good summary of my 2nd year of engineering...well done

had no idea about the subject, and you blew me away... thanks

A fabulous presentation and such content are sporadic. Tim, you're brilliant and video created by you helpful.

Really excellent video, loved the little bit about the analogue computation via op-amps at the end, hadn't ever seen that before. Thanks very much for the effort you put into these! I'd love to see you on Patreon and contribute to you making some more content!

Why watch a 1.5 hr movie when you got 1Hr 47Mins of pure gold

the machine is done its wired its a blueprint that added up for me thank you

dude...welcome back. Dont take a year to upload your next video xD

Thanks for fantastic lecture. The concepts were presented in such a simple way that I wish I had this resource while I was in school. Thank you once again.

Very confident explanation of so important topic of op-amp.

23:10 Some OP Amps do have GRD pins but they are of an older design. LMV321, LMV324 and LMV358 still have legacy GND pins. There's always an exception to every rule.

The best electronic education presentation.

Electronics made simple - lovely and learnt a lot. Thank you and keep it up!

Thank you for a great presentation on op-amps

I would love it if you'd make more circuit analysis videos like these!

Hello sir, The videos are extremely well and beautifully explained in such a way that even the beginners can understand easily sir. Sir we are waiting for even more videos especially Essential and Practical circuit Analysis. Please keep uploading new videos sir. We are grateful for you

Thanks a lot sir , i wathced both videos, in which the concepts , presentation, applications and the way of you teaching all are intersting and it helps easily understood .👍

This videos are awesome! Please continue making them

incredible video. i understand the shit now. Really confident about my exam tomorrow. thanks bro

Excellent presentation. This must have taken a lot of prep work. Thanks for sharing.

Excellent explanation. It helped me and I took university class on this years ago !

Great lecture! Just for the sake of precision, the voltaje interval you refer to in the digital to analog converter is more accurately: -(bo coefficient) times Vref = -(1/8) times 1.28v = -0.16v, hence -0.16v times (number of intervals) = -0.16v*(16-1) = -2.4v.

Why are those videos so CLEAR, I mean crystal, 5 yo could understand clear.

God bless you. Thank you for making these videos.

at 1:28:20 what is C constant? how can it be possible to have a exact negative integral of the input signal when Ri*CF =1 but C is not Zero?

Very Greatly Explained.

This is incredible, u should do a video on Ac circuits.

Great refresher lec.

Very good Presentation skills. the slides are genius.

Great series, please make more videos!!!!

Just found these 2 videos today. Very nice job!

you really made it very easy to learn. thank you. keep posting new videos regularly.

Hello sir, The videos are extremely well and beautifully explained in such a way that even the beginners can understand easily sir. Sir we are waiting for even more videos especially Essential and Practical circuit Analysis. Please keep uploading new videos sir. We are grateful for you The incredible amount of time, effort and thought that you invested in making this lucid lecture is greatly appreciated - thank you

superb explanations ! thx a lot. discoverred ur channel and immediately subscribed.

Excellent video!! Watched from beginning to end. I learned more in the hour and forty seven minutes it took to watch this video than in the 2 weeks we spent learning op amps in my circuit class. The last example was awesome especially for someone that understands the physics. Its cool to see how the differential equation can be modeled with an op-amp. Looking forward to future videos including modeling rocket trajectory with an op amp. LOL

Thanks my concepts are now very clear about opAmps. Please make videos on Transisters and all its types and their working . .......Please

thank you for your time to make this great video.

Solid State Workshop these two circuit analysis videos are the best videos i've seen on this stuff. very well done. excellent presentation. thanks for posting these.

Well taught and with amazing clarity!!! Thank you!

Thanks for the well organized informative video!

In university, opamps were so poorly explained that I struggled with them all the way through our analogue modules. This makes it all seem so simple. I thank you sincerely. Have you considered a video or two on AC analysis? It would be most appreciated! Cheers

Keep doing more videos please 😊

Thanks a lot man!!!!!! Appreciate this video so much.

great refresher!!!

the one i need to undersand opams....thanks bro..

Fantastic tutorial. The best teachers remember the hurdles met in their own learning process and use the lessons learned to help others.

Very useful 👍

Really useful video. Thanks for your contribution to knowledge advancement.

i love this guy.

Wow so nicely explained thank you