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Technology and related articles and discussion
U.S. warns European allies not to use potentially-compromised Chinese gear for 5G networks
submitted 5 years ago by magnora7 from reuters.com
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[–]JasonCarswell 1 insightful - 1 fun1 insightful - 0 fun2 insightful - 0 fun2 insightful - 1 fun - 5 years ago (1 child)
3-D echolocation can completely map everything out. 100% transparency, without colour.
https://www.scienceabc.com/wp-content/uploads/2016/06/batman-sonar-2-1024x576.jpg
[–]Jesus 1 insightful - 1 fun1 insightful - 0 fun2 insightful - 0 fun2 insightful - 1 fun - 5 years ago (0 children)
I'd imagine newer devices like trapwire using this tech are being used by the military and law enforcement by now.
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[–]JasonCarswell 1 insightful - 1 fun1 insightful - 0 fun2 insightful - 0 fun2 insightful - 1 fun - (1 child)
[–]Jesus 1 insightful - 1 fun1 insightful - 0 fun2 insightful - 0 fun2 insightful - 1 fun - (0 children)