From navigation to solar weather forecasting, many different areas of research require space-based sensors to measure Earth's magnetic field as accurately as possible at any given moment. So far, ...

A team of researchers from Argonne National Laboratory, the Pritzker School of Molecular Engineering at the University of Chicago and the University of Wisconsin-Milwaukee, has devised a pathway for ...

AI is reshaping how Arduino and IoT sensor systems are built, debugged, and maintained. From mobile-enabled vibration alerts to self-learning calibration, developers can now achieve better accuracy ...

NASA has chosen to develop a University of Colorado project that could revolutionize the measurement of magnetic fields in ...

SBQuantum magnetometers use use green lasers to excite nitrogen-vacancy centers in diamond to a higher-energy state. Credit: SBQuantum SAN FRANCISCO – Canadian startup SBQuantum plans to send a ...

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 off-the-shelf ...

License: SparkFun code, firmware, and software is released under the MIT License(http://opensource.org/licenses/MIT). Feel like supporting our work? Buy a board from ...

Let’s face it: As we age, our vision and balance aren’t what they used to be. These changes to our senses can be minor annoyances but can also lead to injury, from stubbed toes to serious falls.

The researchers fabricated chip-based interferometers (pictured) to measure how light propagating through a magneto-optic material changed in response to a magnetic field. WASHINGTON — Researchers ...

A groundbreaking fiber-coupled diamond magnetometer has been possible by Element Six’s high purity CVD diamond and is set to advance structural material aging and medical diagnostics. A group of ...

Fraunhofer IAF presented the latest version of its compact integrated quantum magnetometer at World of Quantum in Munich. The diamond-based system is characterized by its robustness, high integration ...