Tiny magnetic "flowers" engineered by physicist Anna Palau are redefining how we manipulate magnetic fields. These ...

A flower-shaped structure only a few micrometers in size made of a nickel-iron alloy can concentrate and locally enhance ...

Scientists in Spain have created tiny flower-shaped structures that can boost magnetic fields in a very small area. These ...

Delft University's inverted pyramid Hall-effect sensor achieves improved sensitivity and offset reduction, enhancing performance in magnetic sensing technology.

A team of researchers has developed a pioneering 3-axis Hall-effect magnetic sensor based on an inverted pyramid structure.

The researchers therefore replaced rigid, bulky substrates that usually host electronics with a thin, light, and flexible ...

Motion-censored, these lights can automatically turn on when they detect movement up to 10 feet away — even in the dark. The ...

Scientists know well how conventional materials conduct heat. However, things are not as straightforward under extreme ...

The global current sensor market is expected to be valued at USD 3.24 billion in 2025 and is projected to reach USD 5.41 billion by 2030; it is expected to grow at a CAGR of 10.8% from 2025 to 2030 ...

A team of researchers has developed a pioneering 3-axis Hall-effect magnetic sensor based on an inverted pyramid structure. This innovative design ...

A flower-shaped structure only a few micrometres in size made of a nickel-iron alloy can concentrate and locally enhance magnetic fields. The size of the effect can be controlled by varying the ...