ESP32s are surprisingly good AI lie detectors.

Forewarned is forearmed.

A temperature-based dual safety system addresses common household risks through intelligent control. Built on an Arduino Uno, it operates in two selectable modes via a slide switch. In one mode, the ...

With help from a small transistor, a team of researchers led by Professor Fengnian Xia figured out a way to make a type of ...

Radar, this project from [Mateusz Juszczyk] isn’t actually using radar. But thanks to the round LCD this desktop gadget does ...

A clock is by its very nature a device for measuring time, and thus it moves forward at a constant rate. But how about in a ...

This IoT-enabled system continuously tracks a bedridden patient’s vital signs (ECG waveform, heart rate, and body temperature) from anywhere in the world. By combining a microcontroller (Arduino) with ...

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