millimeter-wave
‘Weapon Detecting AI’ is Now Scanning Students in South Carolina Schools
Fearing school shootings, two districts have become the first in the country to replace metal detectors with body scanners from a company called Evolv Technology.
5G Survives a Critical Test: The Backcountry
Engineers take millimeter-wave wireless into the wilds of southern Virginia.
Why It’s Taking So Long to Get to 5G
5G promises a super high-speed wireless infrastructure for the Internet of Things. Here’s how it would work.
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