DIY Electronic Stethoscope

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  • เผยแพร่เมื่อ 25 ธ.ค. 2024

ความคิดเห็น • 27

  • @alweb360
    @alweb360 ปีที่แล้ว

    Your heart valves sounded good.

  • @sleepyburr
    @sleepyburr 4 ปีที่แล้ว +4

    For those wondering what type of mic to use, I was able to pull this off with a lapel/clip-on mic (or a Lavalier mic if you wanna be fancy about it). They're fairly cheap and easy to find online. You can connect them to a traditional mic pack, but there are also some that can be used with your phone.

    • @kungfooman
      @kungfooman 3 ปีที่แล้ว +1

      Thanks a lot, comments like yours are gold

    • @mcpoulet13
      @mcpoulet13 2 ปีที่แล้ว

      Can you let us knkwake and model and how you did this?

  • @michelleguterman1985
    @michelleguterman1985 7 ปีที่แล้ว +9

    What microphone did you use?

  • @bunberrier
    @bunberrier 6 ปีที่แล้ว +2

    I can only assume the three downvotes were from mouth-breathers disappointed by the lack of naked women, robots, and explosions.
    That was very informative. I am interested in making recordings of my pets breathing and heartbeats as metrics of comparision as they age, so that I can detect problems that require medical care. Thank you Anatoly.

  • @Dronar.
    @Dronar. 2 ปีที่แล้ว

    Which microphone is used for this purpose..?

    • @TranslatorsCafecom
      @TranslatorsCafecom  2 ปีที่แล้ว

      Microphone used in the video: Audio Technica Omnidirectional Condenser Lavalier Microphone ATR3350 (www.audio-technica.com/en-ca/atr3350).

  • @soumitra001
    @soumitra001 7 ปีที่แล้ว +3

    I have created a DIY electronic stethoscope using the chest piece and connecting it to condenser mic over the tube. While I am able to hear all outside sound , I am not able to hear any body sound at all (heart/lungs) . The same chest piece when connected to tube of stethoscope works well . I am using audacity software for recording. I would appreciate any suggestions for resolving this . Thanks

    • @bunberrier
      @bunberrier 6 ปีที่แล้ว

      Maybe the microphone is not sensitive to low frequencies. Or maybe the connecting tube to the microphone needs to be a different length, shorter or longer.

  • @ajaydhamija1
    @ajaydhamija1 5 ปีที่แล้ว +1

    which mic has been used here

  • @cindyjohnson5242
    @cindyjohnson5242 3 ปีที่แล้ว

    Thank you!

  • @mcpoulet13
    @mcpoulet13 2 ปีที่แล้ว

    I would very much like to purchase a pre made (safe) stetoscope from you that i can use to record my heart live, in real time. How can i reach you?

  • @OmyRchannelZ
    @OmyRchannelZ 8 ปีที่แล้ว +3

    can you record more heartbeat sound of your heart ? i'll really appreciate it^^!!

  • @RameshBabu-mp9py
    @RameshBabu-mp9py 4 ปีที่แล้ว

    Can we record the patient heartbeat remotely?if yes, please explain how to achieve

  • @TheVinithtube
    @TheVinithtube 7 ปีที่แล้ว +2

    Hello Sir. Thanks for the informative video. Please provide details of where i can buy the same microphone you have used. I am from india and would appreciate if you could provide me the link to purchase it online.

  • @GlebLebedevOnSoftware
    @GlebLebedevOnSoftware 8 ปีที่แล้ว

    Анатолий, подскажите что за микрофон вы использовали? Сходу не получилось найти такой же маленький конденсаторный микрофон.

    • @TranslatorsCafecom
      @TranslatorsCafecom  8 ปีที่แล้ว

      Здравствуйте, Глеб!
      Я записывал, в основном на петличный конденсаторный микрофон (в просторечии петличка) Audio-Technica Omnidirectional ATR3350 Lavalier Microphone, который у меня используется для записи этих видеосюжетов. Он недорогой - 30 долларов:
      www.ebay.com/itm/Audio-Technica-ATR-3350i-Omnidirectional-Condenser-Lavalier-Microphone-/331692799582?hash=item4d3a6e765e:g:czkAAOSwYHxWL43~.
      Но можно с успехом использовать и дешевый компьютерный электретный микрофон за 25 центов. Вроде такого:
      www.ebay.com/itm/5-pcs-6-5mm-52D-Sensitivity-Capacitive-Electret-Microphone-NEW-/142082279151?hash=item2114c386ef:g:HM0AAOSw0UdXrEyC.
      Хотя, конечно, качество будет похуже, так как микрофон должен хорошо записывать низкие частоты.
      Частотная характеристика микрофона ATR3350 50 - 18,000 Гц. Но это не означает, что он "не слышит" частоты ниже 50 Гц. Он их слышет, но не так хорошо, как частоты выше 50 Гц. Звук можно обработать в любой программе обработки звука, подняв низкие частоты.
      Анатолий

  • @stevenpacey9020
    @stevenpacey9020 3 ปีที่แล้ว

    Drop em out let me see dem... B XD fantastic video thank you so much 👍

  • @dr.khaoula7836
    @dr.khaoula7836 4 ปีที่แล้ว

    Thank you so much for your explanation.....we can know after analysis of PCG signal the CHD children????!!

  • @lukeberfiga
    @lukeberfiga 5 ปีที่แล้ว +3

    Thank you SO MUCH for this video, it really helped me a lot!
    I've just managed to record my heartbeat with my new "DIY electronic stethoscope" (same mic, but I decided to use a pro stethoscope) and the final result is phenomenal!
    Now I can finally use the heartbeat samples in my horror soundtracks XD

    • @mayafeba4
      @mayafeba4 4 ปีที่แล้ว +1

      Hi Luca, Which microphone did you use? THANK YOU

    • @lukeberfiga
      @lukeberfiga 4 ปีที่แล้ว

      @@mayafeba4 Audio Technica Pro ATR3350, awesome little mic!

    • @TranslatorsCafecom
      @TranslatorsCafecom  3 ปีที่แล้ว

      I paid 2 dollars and 97 cents (with shipping). If you pay more for a pro version (for example, Littmann), you pay the same 3 dollars for the thing itself (which was invented 200 years ago) and another 100-300 dollars for its name.

  • @vadyash
    @vadyash 8 ปีที่แล้ว

    сколько вашему сайту лет?

    • @TranslatorsCafecom
      @TranslatorsCafecom  8 ปีที่แล้ว

      +AdamThomas Moran
      Сайт TranslatorsCafe.com запущен в августе 2002 года. Каналу TranslatorsCafe.com на TH-cam - два года.

  • @dunga1951
    @dunga1951 7 ปีที่แล้ว

    ESTETOSCOPIO