Why you need a Wheatstone Bridge to get accurate Strain Gauge Readings

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ความคิดเห็น • 10

  • @mumbucorporation7243
    @mumbucorporation7243 11 หลายเดือนก่อน

    Great explanation, I was searching for this relation while asking myself why my bathroom scale is showing different results while standing at different spots. Suppose the four build in sensors are connected the same way 🍻

  • @fernan5607
    @fernan5607 ปีที่แล้ว +3

    Great video!

  • @ArunKumar-eu4sc
    @ArunKumar-eu4sc 9 หลายเดือนก่อน

    Can we connect two strain guages in a single wheat stone bridge ?

  •  10 หลายเดือนก่อน

    How can we measure displacement using strain gauge?

  • @abdussamad2577
    @abdussamad2577 2 ปีที่แล้ว

    Thanks

  • @AdityaMehendale
    @AdityaMehendale 2 ปีที่แล้ว +1

    But *why* ? What is the objective benefit? A reference inside my voltmeter could be equally precise, right?
    I feel like the "why" was not truly answered here. just a bit of circular reasoning. Nonetheless, this is a very difficult topic to explain.

    • @hunchojet
      @hunchojet ปีที่แล้ว

      th-cam.com/video/ZqAM_wQ35ow/w-d-xo.html
      ^^^ this video should answer your question

    • @AdityaMehendale
      @AdityaMehendale ปีที่แล้ว

      @@hunchojet They fluff the answer too in one sentence here th-cam.com/users/clipUgkxTzXLFPkb65Ukw2Ngpw6XjDxONDC18Ucy . Does this answer satisfy you?

    • @jetericksontirona7666
      @jetericksontirona7666 ปีที่แล้ว

      @@AdityaMehendale I agree that clip you have there doesn’t fully answer the question. The reason is explained like a minute further into the video where he talks about potential for error due to temperature change.