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I turned Wi-Fi signal into a home motion sensor using an ESP32, and it now controls my smart devices
It's what my Home Assistant server was missing all along ...
Your garden variety motion detector uses IR, but these days, there are fancier technologies for achieving similar goals. If so desired, you can source yourself a microwave-based presence sensor ...
Whether you’re looking for added security at home or easier navigation at night, motion-sensor lights can provide a boost of visibility whenever you need it. The best outdoor motion-sensor lights have ...
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