Can an ESP32 detect people without cameras or motion sensors? Discover how Wi-Fi signal disturbances, CSI, and smart DSP enable real-time occupancy and mov ...
The ESP32 keeps finding new jobs in my house.
This library is experimental and implements a minimal subset of the functionality of the sensor. The library includes reading the temperature and humidity register and the manufacturer-ID register.
The future of healthy indoor plants, courtesy of AI. (Credit: [Liam]) Like so many of us, [Liam] has a big problem. Whether it’s the curse of Brown Thumbs or something else, those darn houseplants ...
MEMPHIS, Tenn. — Additional storms will continue to develop throughout the Ohio River Valley tonight. Some storms could train across northern West Tennessee, but the flash flood threat does not appear ...
The DHT11, 21, 22, 33 and 44 are relative inexpensive sensors for measuring temperature and humidity. This library can be used for reading both values from these DHT sensors. The DHT11 only returns ...
After a stretch of dangerous heat, we’ll catch a bit of a break to start the workweek. High temperatures will top out in the upper 80s to lower 90s through about Wednesday, with heat index values ...
Abstract: Most relative humidity sensors are resistive or capacitive sensors. It’s a fact that the resistance and capacitance of a vast majority of such sensors also depend on the surrounding ...
Abstract: Water seepage of building walls is a common problem in our lives. However, the lack of early seepage detection methods often makes the problem worse. To develop effective early wall seepage ...
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