How does an Amplifier Work? (Class-B & AB)

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  • Опубліковано 1 січ 2025

КОМЕНТАРІ • 79

  • @ExplorerStuff
    @ExplorerStuff  2 роки тому +25

    We are really sorry for no uploads in long time.
    There are some technical issues.
    Uploads will resume soon.
    Stay tuned.

    • @thomastechnical2075
      @thomastechnical2075 2 роки тому

      Hello brother how are you Your channel will grow very fast i pray for You

    • @axavizara_
      @axavizara_ 2 роки тому +1

      Succsess for you brother 💯💯💯❤️❤️❤️❤️gbu

    • @krzysztofwaleska
      @krzysztofwaleska 2 роки тому

      There is surely strong need to explain basic primary electronic circuits. Perhaps current-sources, differential amplifier, class-A with current source, diff. amp. with current source, op-amp, current op-amp, vcf, vco, vca, many-many-many oscillators. And also modern mutations using digital logic/ic's. One can focus on primary circuits and can thing that topic can never end. No one has done it before on YT. There is a hudge market gap on popularisation of these concepts on YT. Short, simple, to the point. 3-5minutes max.

    • @ShivamKumar-jy3dx
      @ShivamKumar-jy3dx 2 роки тому

      You are just amazing make more video will full support you ☺️

    • @mateussousa7181
      @mateussousa7181 2 роки тому

      this channel is on another level, please we need more, if you active the member option I will be the first to pay

  • @TeraHertze
    @TeraHertze Рік тому +5

    this is best description of amplifiers theory i ever seen in youtube thank you

  • @user-ub5su9vj6d
    @user-ub5su9vj6d 11 місяців тому +3

    You explained the top secret at 4:21 about the PN Junction for the Bios which cleared my confusion for a long time. Thanks a lot, great job. Please keep on doing the video, appreciate that. 😇😇😇❤❤❤👍👍👍🙏🙏🙏

  • @aravindpastor4553
    @aravindpastor4553 Рік тому +6

    Explain in great detail really i did not trap this in college u have huge potential sir we expect more videos

    • @maihumogambo6245
      @maihumogambo6245 2 місяці тому

      what course you have opted for that can you tell me?

  • @δωμάτιομελέτης
    @δωμάτιομελέτης 2 роки тому +1

    I started to love this channel.... Subscribed with respect 🖤

  • @orsike192
    @orsike192 2 роки тому +1

    When you add the two diodes the one closest to the NPN transistor shouldnt be flipped? The way it shows looks like the current would never flow towards its base.

  • @electronic7979
    @electronic7979 3 роки тому +2

    Excellent video

  • @ruithebunny
    @ruithebunny 3 роки тому +1

    Your video explanation are excellent

  • @CamiloAstillo
    @CamiloAstillo 2 місяці тому

    New subscriber
    Nice videos
    Waiting for the next amplifiers (class) videos

  • @RODOLFO.M.S
    @RODOLFO.M.S 3 роки тому +4

    🙏🏼🇧🇷👍 Please make a video that doesn't exist on UA-cam. A video showing the electrons in the Joules Thief circuit. Thank you very much.

  • @AIKON2024
    @AIKON2024 3 роки тому +2

    Чётко и понятно. Спасибо.

  • @maksroma
    @maksroma 8 місяців тому

    Thank you for uploading educational videos on difficult topics ! I want to help write subtitles, how can I do it?

  • @floorpizza8074
    @floorpizza8074 2 роки тому +1

    Your videos are so good! I hope you come back to us someday. Hope all is well with you.

  • @21thTek
    @21thTek 2 роки тому

    I just saw a best of the best in every aspect !

  • @corruptofficial7794
    @corruptofficial7794 Рік тому

    Excellent explanation guys, keep it up.

  • @DarthAlec
    @DarthAlec 3 роки тому +1

    Muito bom.
    Vocês podem fazer um vídeo de controlador de carro elétrico ???

  • @DomSuperno-lz4vs
    @DomSuperno-lz4vs Рік тому +1

    Why Did you stop posting videos. Why ? The channel is super cool because you get to see exactly what you are looking for and in full details

  • @RachidHidada-rc9wz
    @RachidHidada-rc9wz Рік тому

    Please, is it possible for a detailed explanation of how an MPPT device works? Thank you in advance

  • @samtdl
    @samtdl 4 місяці тому

    Why output is taken fron emitters of both pnp and npn transistor s?Is it not that output is taken from collector always ..be it npn or pnp?...Am I missing something here?pls help

  • @RBOjha-ls1ti
    @RBOjha-ls1ti 3 роки тому

    Your Vedio is superb.... And Unique.
    Please make vedios in hindi language

  • @TechnologyGuru0000
    @TechnologyGuru0000 Рік тому

    Very nice information

  • @cosmicazur
    @cosmicazur 3 роки тому

    Wow just want i have been waiting for. Thanks

  • @mahiuddineti7213
    @mahiuddineti7213 2 роки тому

    Informative.
    Thanks.

  • @kamleshchavan7451
    @kamleshchavan7451 Рік тому +1

    Please make video on class C amplifier

  • @AlPha-lv8ok
    @AlPha-lv8ok 3 роки тому

    The output signal must not be more than input ? In video both graph are equal

    • @ExplorerStuff
      @ExplorerStuff  3 роки тому

      This video is an ideal case scenario.

    • @AlPha-lv8ok
      @AlPha-lv8ok 3 роки тому

      @@ExplorerStuff Thank you so much

  • @djzatka
    @djzatka 2 роки тому

    What happened? Why do you stopped uploading videos? Is everything alright?

  • @thatgeograhpyguy804
    @thatgeograhpyguy804 Рік тому

    where speaker -ive in ab amplifier?

  • @anindabanik208
    @anindabanik208 3 роки тому

    Wow,we need more video

  • @praveenmukkiri6374
    @praveenmukkiri6374 Рік тому +1

    H Explorer looks like u stopped uploading videos for a long time, We are waiting for you.
    It's time you need to step in and help us (your students).

  • @brolanz
    @brolanz 2 роки тому

    Nice explanation.. Next time you explain about Bluetooth speaker 😁

  • @abdurrhaman1950
    @abdurrhaman1950 3 роки тому +2

    Sir I want to learn how does work a digital energy metre . Please can you submit about digital energy metre !!🙏🙏🙏🙏🙏🙏🙏🙏

    • @ExplorerStuff
      @ExplorerStuff  3 роки тому +2

      Added to the list. 👍

    • @abdurrhaman1950
      @abdurrhaman1950 3 роки тому

      Sorry sir I don't get right now About this?????????

    • @ExplorerStuff
      @ExplorerStuff  3 роки тому +2

      I will make a video on digital energy meter.👍

    • @abdurrhaman1950
      @abdurrhaman1950 3 роки тому +2

      @@ExplorerStuff❤️❤️❤️❤️💖 thank you so much explorer . I love this channel because to see a unknown electrical and electronics video . Good luck to the channel 💕💕💕💕💕💕💕💕💕💕

    • @buddingscientist170
      @buddingscientist170 3 роки тому +1

      @@ExplorerStuff sir make a video on battery management system

  • @j.perfect7246
    @j.perfect7246 3 роки тому

    Nice Job

  • @xcaptain0374
    @xcaptain0374 Рік тому

    Why u are not uploading video from Long time??? We need more Videos

  • @RixtronixLAB
    @RixtronixLAB Рік тому

    Nice video, thanks :)

  • @sahebsakshit4052
    @sahebsakshit4052 2 роки тому +1

    Sir mini 3watt amplifier making

  • @msg1956
    @msg1956 Рік тому

    Excellent..,!

  • @DomSuperno-lz4vs
    @DomSuperno-lz4vs Рік тому

    We want more videos !

  • @UsmanMajeed1677
    @UsmanMajeed1677 Рік тому

    Dear sir i want to learn how does work a digital energy meter.❤❤ please can you submit about digital energy meter.🎉🎉🎉🎉

  • @prosperackah1979
    @prosperackah1979 Рік тому

    nice

  • @remixtap8829
    @remixtap8829 Місяць тому

    please upload for class c and d

  • @ernstuzhansky
    @ernstuzhansky Рік тому

    Благодарю!

  • @kotim1142
    @kotim1142 2 роки тому +1

    Ab is the best of all to forget all the other shit completely

  • @ZawZaw-vc3bs
    @ZawZaw-vc3bs 3 роки тому

    please explain class d amplifier

    • @kotim1142
      @kotim1142 2 роки тому

      D class digital crap AB is analog much better i like more no digital crap forget them completely

  • @jassen22
    @jassen22 2 роки тому

    Road to 100K subscribers ❣😁

  • @Anthonyj56
    @Anthonyj56 Рік тому

    Great

  • @AlPha-lv8ok
    @AlPha-lv8ok 3 роки тому

    Nice

  • @voidnovum7796
    @voidnovum7796 3 роки тому +2

    1st

  • @shuvendupattari8079
    @shuvendupattari8079 3 роки тому

    Waiting for class d

    • @kotim1142
      @kotim1142 2 роки тому

      hah haaa D class digital crap AB is analog much better i like more no digital crap forget them completely

    • @kotim1142
      @kotim1142 2 роки тому

      Why are you waiting for you to get much worse and worse bass The very best amplifier for a subwoofer is a class AB or Class H amplifier. Class D amplifiers are too slow and cannot keep up with repetitive bass. A class AB has a toroidal transformer and coke can capacitors so when the kick drum kicks the woofer responds instantly "A/B is louder , better , more powerful" because it is A/B.

  • @formerastronaut
    @formerastronaut 3 роки тому

    hence

  • @BoxingDayAC
    @BoxingDayAC 3 місяці тому

    This is wrong. Class B has biasing. Can see Class B with two diodes in the Douglas Self small signal amplifier book. The most popular amp in the world, NE5532, is Class B.

  • @Thecrazytv3
    @Thecrazytv3 11 місяців тому

    Upload more videos

  • @JunaidKhan-ly7ih
    @JunaidKhan-ly7ih 3 роки тому

    Good this

  • @КириллТок-т5о
    @КириллТок-т5о 3 роки тому +1

    Не забудь русский)

  • @masson1529
    @masson1529 3 роки тому +1

    2st

  • @jackevans2386
    @jackevans2386 Рік тому

    No tops on your robot voice. Very muffled.