Abstract: Urban flooding remains a critical challenge, exacerbated by inadequate drainage systems and the lack of timely early warning mechanisms. This paper presents a sustainable urban flood ...

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 ...

Xiaomi and its sub-brand Redmi are gearing up to launch their next-generation flagship smartphones in China. While the Xiaomi 16 series is expected to debut by September, the Redmi K90 and K90 Pro are ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

Abstract: Measuring various parameters such as flow rate in pipelines, defect in pipelines or containers walls, or liquid level in containers at high temperature is crucial, yet has widespread ...

Hosiden has announced a new millimeter-wave distance measurement sensor that expands potential use cases with additional functionality. The design incorporates control circuits, wireless communication ...

This project is a car parking sensor system that helps drivers detect obstacles and avoid collisions while parking. The system uses an ultrasonic sensor to measure the distance between the car and an ...

CHICAGO (WLS) -- Chicago has now officially moved on from ShotSpotter. At midnight, the controversial gun detection technology was shut down as the contract expired. Monday is the first day of the ...