Researchers at University of Tsukuba have developed a nondestructive method for identifying the authenticity of individual batteries by attaching a magnetic sensor to the battery casing and measuring ...

Foldable smartphones utilize the hall (effect) sensors to determine whether they’re in the open or closed state. As 9to5Google notes, magnetic accessories can confuse foldable smartphones.

Abstract: A high-sensitivity two-axis magnetic field sensor (MFS) was successfully developed utilizing complementary metal oxide semiconductor (CMOS) process. The MFS is constructed by two components: ...

Abstract: This study presents a magnetic field-temperature-refractive index sensor based on surface plasmon resonance and photonic crystal fiber. The sensor integrates three independent sensing ...

It's not the prettiest smart deadbolt, but you can open it with a PIN, a fingerprint, an Apple Home Key, or—most ...

Over time, changes to this innermost layer could impact the planet’s magnetic field ... has been building a giant network of sensors in the deep sea near Toulon, France, and Capo Passero ...

This map and an internal magnetic ‘compass’ rely on distinct mechanisms, implying that turtles have two magnetic senses. We developed a magnetic-coil system that could replicate the magnetic ...

The set of six includes five drawers with built-in handles and an egg tray with 14 slots. Promising review: "My refrigerator ...

Pressed by reporters on the chances of a full-year stopgap, Johnson left the door open on Wednesday afternoon. “We’re trying to negotiate in good faith, but Democrats have sent over counter ...

Sir James Clark Ross discovered magnetic north pole in 1831 in northern Canada. British scientists have recently revealed that Earth's magnetic north pole is drifting towards Russia at an ...