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 ...

An intuitive EDA tool that transforms breadboard prototypes into schematics and fabrication-ready PCBs. Design, document, and validate electronic circuits before building the actual hardware.

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 ...

There are plenty of radios you can buy that pick up MW and SW bands if that’s what you’re into. Or, you can follow [mircemk]’s example, and whip one up yourself instead. The build employs an ESP32 as ...

ESP32s are surprisingly good AI lie detectors.

Range is still a big deciding factor for electric-vehicle buyers, so we’ve done the legwork of gathering every EV on sale with the longest driving ranges. The main criterion for this list is that the ...

Installing a smart water sensor can save you a lot of money and hassle. The top leak detectors we've tested immediately alert you to issues and even shut off your home's water supply. I’ve been ...

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Defense Force units have begun deploying interceptors equipped with TFL Anti-Shahed modules from The Fourth Law. The company demonstrated to Militarnyi how the system, integrated into Talion Fly’s ...

Join the Science Summer program at Kocaeli Science Center for engaging exhibits, hands-on activities, and exciting science adventures for all ages this summer.