Marine litter is a major environmental problem around the world. As part of the EU project SEACLEAR, a research team at the ...

Officials on Sunday said the Yamuna’s water level at Delhi’s Old Railway Bridge had receded to the danger mark of 205.33 metres, five days after it was breached. At 9 pm, the level was recorded at 205 ...

An Optical illusion is a type of puzzle that creates a misinterpretation in the brain of the reality that our eyes perceive and creating a false or misleading impression of reality. This occurs ...

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Abstract: Accurate fluid-level assessment in sealed pipelines is crucial in wastewater treatment and petrochemical plants, among others. The traditional pulse-echo time-of-flight measurements using ...

Yamuna floods Delhi: A man wades through floodwater of the swollen Yamuna river inundating the Monastery Market area at Kashmere Gate, in New Delhi, Friday, Sept. 5, 2025.(PTI) Like every other year, ...

Massive traffic disruptions halted Delhi on Thursday as Yamuna floodwater led to severe waterlogging across parts of the city. The flooding led police to shut several key junctions of the Ring Road ...

Delhi faces a severe flood threat as the Yamuna river's water level reached 207.48 metres, crossing the danger mark. The situation draws comparisons to previous major floods in 1978 and 2023, with ...

Drone visuals show Kashmere Gate ISBT in Delhi completely submerged as Yamuna water levels rise dangerously. Major waterlogging has disrupted transport and triggered flood alerts across the city.

In the east of Scotland, average reservoir levels are down 2% this week to 53%, which is 28% below the average for this time of year. People are being urged to save water as reservoir levels remain up ...

The SparkFun Ultrasonic Distance Sensor - TCT40 (sen-24805) a user-friendly upgrade to the popular HC-SR04 sensor, offers non-contact distance measurement from 2cm to 400cm with an accuracy of 3mm.

Abstract: In this paper, we propose the use of ultrasonic sensors for autonomous parking systems. In general, LiDAR sensors are evaluated to be advantageous in autonomous parking systems, but this ...