wi-fi

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  Australian company sees market for COVID-19 contact tracing tool for businesses

  Learn how it's adapting indoor tracking technology for the fight against COVID-19.
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  Australian researchers tap pedestrian counters for COVID-19 project

  Quantifying effect of COVID-19 crisis at local level.
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  Google seeks to simplify medical data collection

  Potential uses in medical research.
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  Long distance, low power version of wi-fi unveiled at CES

  Wi-fi Alliance introduces IoT-specific ‘HaLow’.
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  Zebra finds only 4 percent of retailers reject IoT

  Bring customers back into bricks-and-mortar stores.
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  Amera uses RF signals for motion detection

  One security device to rule them all?
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  Microsoft uses headphones to aid navigation of blind

  Using wi-fi and bluetooth beacons to give audio cues.
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  Start-up creates light-based data transfer system

  Could li-fi replace wi-fi in home networks?