Xiaomi today launched a new sensor on its Youpin crowdfunding platform called the “Xiaomi People’s Presence Sensor.” The sensor promises accurate detection of ...
The $50 sensor runs on two coin cell batteries so you don’t need a nearby power source for installation. The $50 sensor runs on two coin cell batteries so you don’t need a nearby power source for ...
Scientists have invented a paper-like, battery-free, AI-enabled sensor patch -- PETAL -- for convenient and effective monitoring of wound recovery. This novel technology provides early warning of ...
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