This single video could replace a few weeks of electrical engineering lecture and labs I went through years ago. Great work!
@PhilsLab2 жыл бұрын
Thank you very much, I'm glad to hear that!
@enginstud88522 жыл бұрын
No it couldn’t, without these hours of lectures, you would be completely lost watching that video (even though it is awesome, but these things take time to understand and masterize)
@mahudson35472 жыл бұрын
Would have been great for revision! But as enginstud says you have to become fluent in the language and that takes time. Amazing that 50 years on, it is still all so familiar…
@subutay13522 жыл бұрын
Phil, you are simply amazing dude. I am the one who wants to be an embedded system engineer so I have interest for both hardware and software. You are the best . Notifications are open !
@PhilsLab2 жыл бұрын
Thank you so much, Kamil!
@denyskovalov22612 жыл бұрын
I'm totally astonished why this channel has only 70k subscribers, considering so much insightful information in electronics
@davidegandolfi252 жыл бұрын
I thought I knew everything about opamps, but I was wrong! This is the first time I see someone really using discrete transistors instead of an IC 😥😎. Pretty impressive work for such a basic topic!! Thank you Phil for your efforts!
@PhilsLab2 жыл бұрын
Thank you very much for your comment, Davide!
@desaoaraujo2 жыл бұрын
Amazing content!!! I wish I had these videos 15 years ago while I was in engineering school!
@Basetonic2 жыл бұрын
You make really nice Videos. I like how much information you do provide and how deep you go into details in this short amount of time.
@PhilsLab2 жыл бұрын
Thank you, Johnny!
@norm11244 ай бұрын
I try to understand the internals of am OpAmp since WEEKS, still not there. But maybe I will build a similar board, using this nice "dual transistors" in 6-pin packages to get as well matched pairs as possible. Thanks for all your gorgeous videos, you are one of my the leading advanced teachers here on KZbin.
@stephencurtis2282 Жыл бұрын
Phil's a legend. Great work, Great explanations, nice matter of fact approach to some quite difficult subject matter. He makes it accessible in a way that we rarely see.
@saucebosspl2 жыл бұрын
Excellent video. Hope you will cover stability of such an opamp soon. I'd love to see second order compensation methods like TMC. They are a great advantage of discrete opamps.
@andymouse Жыл бұрын
I come back to this periodically for a refresher because its wonderfully concise and digestible ...cheers.
@PhilsLab Жыл бұрын
Thank you, Andy - glad to hear that!
@anotherlin2 жыл бұрын
Awesome video! Maybe you should do a dedicated series of videos regarding how to use opamps (the first half of this video), as your explanations are very clear and precise. And maybe some follow-up videos going deeper into the opamp of stages. For example, we hear about long tail pair difference amplifier but not much explanation about how they work.
@briandohler80252 жыл бұрын
World class content. Super simple implementation of concepts which are never presented so well in undergrad classes. Keep it up.
@PhilsLab2 жыл бұрын
Thank you very much, Brian!
@biswajit6812 жыл бұрын
Outstanding video Phill..hope you will cover stability issue with feedback in detailed in future... stability is the most difficult topic to deal with
@PhilsLab2 жыл бұрын
Thank you very much! Yes, I'm planning on making a whole video dedicated to (negative) feedback.
@mikevegeto11012 жыл бұрын
Phil your videos are always excellent. Great work!
@PhilsLab2 жыл бұрын
Thank you very much, Mike!
@julian73122 жыл бұрын
Crazy to see someone reduce a whole year of electronics engineering concepts in a 28 minutes video, you are amazing dude !
@PhilsLab2 жыл бұрын
Thanks a lot, Julian - glad you found it helpful :)
@jrfoliveira Жыл бұрын
Fantastic lecture!!! Congrats Phil!!
@PhilsLab Жыл бұрын
Thank you, Juliano!
@deangreenhough11782 жыл бұрын
Great work Phil, Thank you. Im looking forward to signing up to future courses with you. You are an excellent source of information and its application. I always highly recommend you to anyone seeking knowledge and a clear explaination.
@PhilsLab2 жыл бұрын
Thank you very much, Dean! Also thanks a lot for recommending the videos to others :) Currently quite busy with work and making videos but am still working on the FPGA/advanced hardware design course.
@ndmath2 жыл бұрын
Great video!
@mostafakh50752 жыл бұрын
thank you Phil, I really enjoy your videos, u are the best👍👌
@PhilsLab2 жыл бұрын
Thanks for watching, Mostafa!
@YandiBanyu2 жыл бұрын
Just when I needed it the most, you delivered. Thank you so much!
@PhilsLab2 жыл бұрын
Thank you very much for watching!
@Mr.Leeroy2 жыл бұрын
Yeah, this video fills in a lot of blind spots in such a short duration. And yet it is not overloaded with theory. That's rare.
@PhilsLab2 жыл бұрын
Thank you, Leeroy!
@mic033112 жыл бұрын
One of the best video on the subject! @Phil I hope you will release more courses in the future. You are a great teacher!
@muratpinar74782 жыл бұрын
Amazing video, many thanks for sharing.
@PhilsLab2 жыл бұрын
Thank you, Murat!
@johnstephenson44282 жыл бұрын
Great detail and analysis, very good lecture!!
@codingspace2 жыл бұрын
I was searching for these and you uploaded, I think you also got idea from veritasium😀
@PhilsLab2 жыл бұрын
Glad to hear that :) I actually don't follow Veritasium, but will check it out now that you mention it.
@rodrigofaria44982 жыл бұрын
Way better than a semester worth of uni classes lol. Great job Phill! As usual, your videos are top notch 👌🏼
@AlejandroGarcia-rk5lc2 жыл бұрын
Incredible video as always. Clear and practical ✍️
@PhilsLab2 жыл бұрын
Thank you, Alejandro!
@dickesf85252 жыл бұрын
You really make great videos!
@PhilsLab2 жыл бұрын
Thank you!
@AndersNielsenAA2 жыл бұрын
Another good one! Thanks!
@PhilsLab2 жыл бұрын
Thanks for watching, Anders!
@gino.avanzini2 жыл бұрын
Wow, this is amazing. Is there any books you recommend for studying this topic?
@francoclsm62512 жыл бұрын
Thanks, Phil. This video is very helpful!!! I hope more similar videos about EE knowledge will coming on your channel.😁😁😁
@PhilsLab2 жыл бұрын
Thank you, Franco - definitely have more EE content planned :)
@IONGROZEA2 жыл бұрын
Great video, thank you. It will be great if you can make a tutorial for TIA and multistage amplification using op-amp.
@Wtfinc8 ай бұрын
Im here because im confused about something I realized in an opamp schematic. It was my understanding that one input could accept a positive or negative input voltage, however when I looked at the schematic it was only npn transistor on both input. Npn transistors wont turn on with a negative voltage. So either there is npn and pnp opamps or im missing a trick
@kapishpotnuru18832 жыл бұрын
Great video Thank you very much
@haraldh.9354 Жыл бұрын
thx for this lesson
@eduardmihailoiu76096 ай бұрын
Hi, do you know anything that deals with the design of an operational amplifier? do you know where I can find the version with a differential nmos pair and not pmos?
@suncrafterspielt94792 жыл бұрын
Nice Video
@PhilsLab2 жыл бұрын
Thank you!
@jose64172 жыл бұрын
Clipping is undesirable unless you want a gnarly overdrive sound, haha! Would be an interesting way to make a hard-clipping circuit or a fuzz of some kind. However, with the usual 9V power rails in a guitar pedal, that would be insanely loud. Great video Phil!
@PhilsLab2 жыл бұрын
Thank, Jose! Haha yeah would probably sound pretty rough the way it's clipping there but who knows. Definitely wanna make a video on overdrive/distortion in the near future though :)
@ivolol2 жыл бұрын
I think it might have been useful, to compare the major ballpark "specs" of the opamp you created to a real-world jellybean part, like ua741 or lm358; to give some context to how much better (or worse?) a bog standard IC can be.
@greenberet84 Жыл бұрын
Hello!! Great video! A question: how did you measure the gain of the input stage and the voltage gain stage? Using a very very small input in order to not reach the supply rails in the output?
@Techn1cian2 жыл бұрын
excellent!
@PhilsLab2 жыл бұрын
Thank you, Nathan!
@VoltageLP2 жыл бұрын
Thanks for sharing your knowledge, Phil =) I'm sitting here in Kyiv about 8 miles from the russian positions and soaking it in
@kanax24242 жыл бұрын
Guten Abend, hast du eine Literaturempfehlung für den Schaltungsdesign? Lg
@seraphin_creates2 жыл бұрын
Very good video!
@PhilsLab2 жыл бұрын
Thank you!
@chinmoytahbildar32782 жыл бұрын
You are damn good.... Want more videos from you😊
@atle51912 жыл бұрын
Make a video about Crossover 3 way active by Opam, please!!!