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billconan
on Sept 12, 2019
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What is the new Apple U1 chip?
can the signal penetrate objects? for example, when a receiver is hidden underneath cloths or sealed in a bag?
jwr
on Sept 15, 2019
[–]
Yes, to a certain extent. Frequencies above 6GHz are easily attenuated, especially by anything which contains water (so, human bodies), but bags and clothes are fine.
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