Op Amps: Active Filters Intro

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  • Опубликовано: 23 окт 2024

Комментарии • 13

  • @lllllllllllllllllllll1lll1
    @lllllllllllllllllllll1lll1 Год назад

    Thank you for the succinct, concise explanation. Spent many years flux-huffin' but I've only recently begun to dip my toes into circuit design. After a few months watching your RUclips channel, I've returned to college for a degree in EE. I'm a decade older than most students in my classes! Funny how life works. Thank you, so so much, for re-igniting my passion.

    • @ElectronicswithProfessorFiore
      @ElectronicswithProfessorFiore  Год назад

      Glad to help. I've had a great many "returning adult students" in my courses over the years, and very often they wind up in the top of class. Best of luck to you.

  • @kabandajamir9844
    @kabandajamir9844 2 года назад

    The world's best professor thanks very nice explanation

  • @simonyoungglostog
    @simonyoungglostog Год назад

    Thank you! I think this is the best video yet.

  • @adastra123
    @adastra123 2 года назад

    I love the template. 😊 thanks .
    You had me going mental with the 1 farad and the milliohms 😆. Then you corrected it and I could breath again.
    Thank you so much. Subscribed straight after the heart attack with the 1 farad.

    • @ElectronicswithProfessorFiore
      @ElectronicswithProfessorFiore  2 года назад +1

      Yes, it looks a little odd at first, but I find that the frequency scale followed by the Z scale works well, and is practical when it comes to choosing components. You generally have a much wider range of values for resistors than capacitors, so best to keep those cap values "nice", and let the resistors get weird.

  • @dachuanchen7440
    @dachuanchen7440 2 года назад

    Thank you for introducing active filters!

  • @fer_fdi
    @fer_fdi Год назад

    Excellent, thank you!

  • @aduedc
    @aduedc Год назад

    Nice clip, thanks.
    Choose a practical cap and the resistor will come out correctly.

  • @LydellAaron
    @LydellAaron 2 года назад

    Thank you for creating this video. One question I have, is with active filters, is it possible to create a sharp resonant style band-pass which is similar to the notch-filter with a +/-1Hz bandwidth selectivity? For example, be able to select 2347Hz, 2351Hz, or 2357Hz, and 5669Hz, across a range of 10kHz

    • @ElectronicswithProfessorFiore
      @ElectronicswithProfessorFiore  2 года назад

      1 Hz out of 10 kHz is a Q of 10,000. I doubt very much you could ever get that to work with this circuit. A Q of 100, sure, but 10,000? Not so much.

  • @kabandajamir9844
    @kabandajamir9844 2 года назад

    So nice

  • @ekhlasalshalily5945
    @ekhlasalshalily5945 3 года назад

    thank u that's help me a lot !