The bizarre properties of discrete time crystals could be harnessed to detect extremely subtle oscillations of magnetic ...

Nanodiamond quantum sensors mounted on magnetic microbots achieve coherent spin control while moving freely through fluid, a ...

For comparison, Earth's magnetic field is about 100,000 times stronger than the minimum detectable field, yet around 1,000 times weaker than the maximum field the instrument can measure. This ...

For decades, researchers have used that green fluorescent protein and similar molecules to light up the field of biology, tracking what’s happening inside cells. Now these ubiquitous tools are ...

The types of magnetic sensors that are currently available. How the magnetic sensors work. Applications for the different magnetic sensors. Position sensors enable a variety of functions and controls ...

Light aircraft often use a heading indicator as a way to know where they’re going. Retired instrumentation engineer [Don Welch] recreated a heading indicator of his own, using cheap ...