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by PeterisP 927 days ago
Thing is, 30-40dB is not sufficient to properly block wireless connections, they can still work with 40dB attenuation.
1 comments
PeterisP 926 days ago
To add on to this - I just tested with my home microwave - I get 35-38dB attenuation, but I can still quite reliably get wifi packets to/from an ESP32 in that microwave.
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