Funny how I read stories on Passive WiFi back in the spring and haven’t seen any news on it since…
That’s normal. Researchers announce some technical finding, the press writes about what it might mean, and then it takes several years to actually create any meaningful products from it, if anyone ever does.
For example, from one of the press stories linked to above:
In any event, the promise of passive Wi-Fi is still a couple of years off.
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