Skip to content
Better HN
Top
Best
Ask
Show
New
Jobs
Search
⌘K
0 points
PeterisP
2y ago
0 comments
Save
Share
Thing is, 30-40dB is not sufficient to properly block wireless connections, they can still work with 40dB attenuation.
0 comments
1 comments · 1 top-level
top
newest
oldest
PeterisP
OP
2y 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.
j
/
k
navigate · click thread line to collapse
