Real vs Fake LM35 Sensor

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  • Опубликовано: 25 авг 2024
  • A comparison of a real LM35 temperature sensor and a fake one. Fake ones were purchased on eBay from China, real ones were purchased on Amazon.

Комментарии • 4

  • @axelsantos3700
    @axelsantos3700 Год назад +3

    I had the same problem with some LM35 sensors. I think they're relabeled transistors. Thanks for the video, it should be public

    • @tr_2sc1970
      @tr_2sc1970 10 месяцев назад

      Correct, I have the same problem, they measure NPN transistors!

  • @ThreeNamesGrace
    @ThreeNamesGrace Год назад +3

    You should make this video public, I found it on an Electrical Engineering Stack Exchange forum, I got this same problem but with the ones that say "52AB LM35 DZ", they cost 1.54 USD each, so they are quite expensive to be fake or faulty ones.

  • @Jordan10704
    @Jordan10704 Год назад +1

    Very common problem. Either doesn’t work at all or works but way outside spec. Im just going to stick to reputable sites like digikey/mouser from now on.