How To Build A Stethoscope Microphone

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  • čas přidán 13. 11. 2021
  • I wrote a book! www.amazon.com/dp/B08B39QPLK
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Komentáře • 23

  • @SeanBZA
    @SeanBZA Před 2 lety +6

    Metric tubing is specified in OD mostly, along with wall thickness.

  • @magic.marmot
    @magic.marmot Před měsícem +2

    I absolutely love your teaching style. You inspire me to do the same, or similar in my own style.
    Thank you, kind sir.
    And dog love!

    • @Physicsduck
      @Physicsduck  Před měsícem

      Thank you :) and please give your puppy a hug for me :)

  • @michaelardai9703
    @michaelardai9703 Před 2 lety +6

    The dynamic lav mic looks like a Shure SM11

  • @chrism4621
    @chrism4621 Před 2 lety +3

    I love it when a plan comes together.

  • @bshyn204
    @bshyn204 Před rokem +1

    can u pls list out the materials needed? i need for my research, thank you!

  • @emanuelelischa9779
    @emanuelelischa9779 Před rokem +3

    Hi Chris! Did you finish the project? could you upload a recording from the sealed Shure WL93-prototype, so that we can listen to a potential result?

  • @bpoundr
    @bpoundr Před 5 měsíci +1

    Found the video by happy accident. The name "Loftus" at the beginning caught my eye. We see him often on Gutfeld. But, I'm afraid my warranty is voided from reading your all-inclusive disclaimer. I enjoyed the disclaimer more than the video ONLY because I was searching for instructions on converting an old medical stethoscope to a mechanic's type. Keep it up. We think Loftus is very funny and a smart guy. It seems his associates are too! Thanks, Chris I may watch it again to pad that CZcams value to a massive 2/1000 cents.

  • @markhodgson2348
    @markhodgson2348 Před 2 lety +2

    Chris bio interface projects, robot arm prosthetic interface supper low signals

  • @scottk3292
    @scottk3292 Před 4 měsíci

    I tried using a contact mic for checking my blood pressure with a manual cuff, and it just didn't work at all. So having a small diaphram/coil type of sensor, which can detect the tiny bumps of air through the tubing seems to be the smartest.

  • @pierpa_76pierpaolo
    @pierpa_76pierpaolo Před 8 měsíci +2

    Which microphone do you use (13:10)? I too had started to do a similar idea with that stethoscope piece. But one question the top hole of the 'oscultator what is it for (can you close it or not)? Thank you very much.

    • @Physicsduck
      @Physicsduck  Před 8 měsíci

      I have no idea the model of mic in that one. But the next time I have it in my hand I'll see if I can figure it out. It was just an old mic that had been laying in the drawer for years. It's very likely 90s, or even 80s vintage.

  • @scottk3292
    @scottk3292 Před 4 měsíci

    Hot glue could be a good option for video, might be quicker and less messy than the epoxy.

  • @Jerhyn7
    @Jerhyn7 Před 2 měsíci

    Seven words that make algorithms love You.

  • @tedrex8959
    @tedrex8959 Před 2 lety +2

    Can you soften the tubing with a heat gun to get a better seal? Oh and AWWWW!! PUPPIES!!! Please give the puppies a fuss from me, they look like Gud Bois!!!

    • @MysticalDork
      @MysticalDork Před 2 lety +1

      Yeah, heat and a bit of wedging works great with vinyl tubing. A poor-man's PEX expander is a pair of needle-nose pliers. Stuff 'em in the warmed up tube, pull the handles apart, stuff some more, rinse and repeat. Vinyl responds very well to heat, unlike PEX.

  • @achyarrusli2739
    @achyarrusli2739 Před 3 měsíci

    Good job

  • @matteushuvaere8688
    @matteushuvaere8688 Před 2 měsíci

    we on rhe same wave fr need ta link stg

  • @pauloost59
    @pauloost59 Před 26 dny

    Awsome! 👍🏻 😎

  • @nixxonnor
    @nixxonnor Před 2 lety

    Way to go :D

  • @HappyDiscoDeath
    @HappyDiscoDeath Před 2 lety +1

    ALL HAIL THE PLASTIC GOD