Articles

Magnet Summer Camp

By Dr. Stan Trout | Spontaneous Materials If you have been following recent events in the world of rare earths and permanent magnets, there has been a lot of interest in re-establishing a completely domestic supply chain to produce rare […]

Articles

Tech Briefing: Diametrically-Magnetized Magnets – Perfect for Magnetic Angle & Rotation Sensing

By Daniel A. Baker, NVE Corporation What is a “diametrically-magnetized” magnet? Diametrically-magnetized magnets have the poles on opposite sides of the magnet diameter, making them perfect for magnetic angle and rotation sensing (see Figure 1).This magnetization direction differs from conventional axially-magnetized disk magnets that have the north pole on one […]