Re: A new tool for in-building work

[festusdirk@xxxxxxxx]

Zitiere Roger Burton West <roger@firedrake.org>:

> Subject: New flashlight sees through doors as well as 
windows

> The device uses a narrow 16-degree radar beam and 
specialized signal
> processor to discern respiration and/or movement up to 
three meters
> behind a wall. The device can penetrate even heavy 
clothing to detect
> respiration and movements of as little as a few 
millimeters.

if i get this right, any parrot or other pet left 
behind or any wind-moved curtains will ring the alarm.
somebody waiting behind the door might have the 
lightswitch and assorted wires betwen him and the 
narrow-beam radar, leading to misfunctions. same for 
heavy metal bolting of the door.
advice for the bad guys: a cheap device used for testing 
leaking microwave ovens should indicate if swat tries to 
"read" your site and give enough time to rig a 
booby-trap. and a thin layer of wire-mesh (chicken-cage 
variety will leav the room unreadable.

festus 

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