Boffins have discovered they could keep track of our tickers without the need for smart watches or any wearable device - by ...
IEEE Spectrum on MSN
How Wi-Fi Signals Can Be Used to Detect Your Heartbeat
Wi-Fi signals today primarily transmit data. But these signals can also be used for other innovative purposes. For instance, one California-based team has proposed using ambient Wi-Fi signals to ...
Whether you're a seasoned Raspberry Pi enthusiast or just getting started, this project is perfect for diving in.
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