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Continue to ChatSmartphone concept incorporates LiFi sensor for receiving light-based data https://www.digitalreviews.net/news/news-archives/smartphone-concept-incorporates-lifi-sensor-for-receiving-light-based-data/
Smartphone concept incorporates LiFi sensor for receiving light-based data https://www.digitalreviews.net/news/news-archives/smartphone-concept-incorporates-lifi-sensor-for-receiving-light-based-data/