When Brazil's Taquari River threatens to overflow, the Municipality of Muçum no longer waits and watches — it knows.

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 ...

Access to safe and affordable drinking water is an essential human right. However, over two billion people globally suffer from water scarcity, and more than 400 million individuals rely solely on ...

Say goodbye to embarrassing parking mishaps. Whether you’re after added peace of mind during close-quarters maneuvering of your car or truck or you share a vehicle with a younger or less-experienced ...

Researchers have used the Polar Explorer campaign to test instruments and robots designed to locate water ice on the Moon. When humans return to the Moon, they will need resources; water ice can also ...

I’ve just come across a no-name non-contact, high-precision 80 GHz mmWave radar sensor for liquid level detection with a 40m range, ±5mm accuracy, and Modbus communication over UART. The 0.15m to 40m ...

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The working principle of the water level sensor module is very similar to that of a Rain Sensor. The water level sensor has three pins, runs on 5V power, and gives out the data in analog format. The ...

MOUNTAIN VIEW, Calif.--(BUSINESS WIRE)--Aeva® (NYSE: AEVA), a leader in next-generation sensing and perception systems, today announced Aeva Atlas™ Ultra, its newest 4D LiDAR sensor built to meet the ...

Recently I came across some non-contact liquid level sensors and gathered them out of curiosity. They have been available in the market for the past few years, but this time I was lucky enough to get ...

Crops were the main source of human food, which have met the increasingly diversified demand of consumers. Sensors were used to monitor crop phenotypes and environmental information in real time, ...

Abstract: Regular monitoring of the maintenance manhole system is imperative to uphold the city's health and cleanliness standards. Our study offers an intelligent manhole that monitors the manhole's ...