Quote:
Originally Posted by PHC1
That one had me scratching my head but then I realized that is the exterior wall on the side of the house where the "smart" gas and water meters are as well as their RF modules that they use to collect the data! Holy smokes those things are NOISY for whatever reason! :confused-12:
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Yes, I've seen a video for the Tri-Field meter, IIRC, that showed that these smart meters are very "dirty". Its the RF modules, as you say. My guess is they are a major source of common mode noise.
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