ESP32s are surprisingly good AI lie detectors.

The ESP32 keeps finding new jobs in my house.

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 Connectivity Standards Alliance that includes Apple today announced the latest version of Matter, Matter 1.6. The update focuses on improved device setup, better coordinated device management, and ...

Diagnosis and management of atopic dermatitis, a type of eczema, are complicated by skin temperature fluctuations, unclear ...

How a new sensor design galvanically isolated the sensing element for close-contact sensing. The performance of the sensor ...

Reliable operation of data centers has become essential to nearly all sectors of modern society, including health care, education, government services, power grid operation, banking, defense and ...

The number on the thermometer only tells half the story. Here’s what to know about heat index—and why some scientists are rethinking how it is calculated.

Temperatures are skyrocketing for the third straight day across the Eastern US, but there’s at least three different ways to ...

Wet-bulb temperature measures the combined effect of heat and humidity, indicating how effectively the human body can cool itself through sweating. Unlike regular air temperature, it reflects the ...

The metric of how hot the air actually feels has roots in a 1979 journal paper called “The Assessment of Sultriness.” By Andy Newman In recent days, you may have seen or heard many mentions of a ...