Allegro offers a wide range of highly reliable magnetic sensor and power integrated circuits (ICs) that meet the long product lifetime and diagnostic requirements of industrial market applications.

Next generation electronic devices face major technical challenges, which will affect both power management performance and efficiency. Increasingly, conversion and power management applications 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 ...

Here’s a guide to evaluating and using the latest generation of 3D magnetic sensors, which offer a higher-accuracy alternative to existing 1D Hall-effect sensors. Linear magnetic sensing is becoming ...

Quantum mechanics states that electrons have two stable spins—up and down. With the advent of nanoscale fabrication methods, device companies are harnessing this knowledge to create devices. The ...

This article appeared in Electronic Design and has been published here with permission. While most sensors that surround us and make modern technology possible are well-known and understood, magnetic ...

Nuclear magnetic resonance –based co-magnetometers are essential tools for applications ranging from inertial navigation to geophysical exploration and biomedical sensing. Their performance critically ...

• A single linear sensor monitors 20 positions. • Time to read 20 positions matches that of a single position. • Strokes over 5,000 mm, accuracy of ±20 μm, and resolutions of 1 μm. It is often ...

Researcher Michael Romalis from Princeton University tests out the in-the-field MEG recording apparatus. (Courtesy: Mark Limes) A portable sensor that can detect tiny biomagnetic signals from the ...