Can Infrared Pass Through Walls. Infrared radiation does not even pass through a sheet. No, thermal cameras cannot see through walls, at least not like in the movies.
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I made a diy infrared camera from a smartphone 4 years ago. This radiation, called near infrared, does pass through glass. Radio waves pass through walls, this is true, but are slightly attenuated.
, but i can't find it i go in the.
Repeaters come with their own ir receiver for input and have more than one output jack. Lower frequency should have an easier time getting through glass than that of visible light. I made a diy infrared camera from a smartphone 4 years ago. In the past, technologies that see through walls were only available for some governmental services.